astro-ph.SR : Solar and Stellar Astrophysics: February 2012

Wednesday, February 29, 2012

Coronal Magnetic Field Structure and Evolution for Flaring AR 11117 and its Surroundings [PDF]

Tilaye Tadesse, T. Wiegelmann, B. Inhester, A. Pevtsov

Long-term magnetic field monitoring of the Sun-like star ξBootis A [PDF]

A. Morgenthaler, P. Petit, S. Saar, S. K. Solanki, J. Morin, S. C. Marsden, M. Auriere, B. Dintrans, R. Fares, T. Gastine, J. Lanoux, F. Lignieres, F. Paletou, J. C. Ramirez Velez, S. Theado, V. Van Grootel

Discovery of Small-Scale Spiral Structures in the Disk of SAO 206462 (HD 135344B): Implications for the Physical State of the Disk from Spiral Density Wave Theory [PDF]

T. Muto, C. A. Grady, J. Hashimoto, M. Fukagawa, J. B. Hornbeck, M. Sitko, R. Russell, C. Werren, M. Cure, T. Currie, N. Ohashi, Y. Okamoto, M. Momose, M. Honda, S. Inutsuka, T. Takeuchi, R. Dong, L. Abe, W. Brandner, T. Brandt, J. Carson, S. Egner, M. Feldt, T. Fukue, M. Goto, O. Guyon, Y. Hayano, M. Hayashi, S. Hayashi, T. Henning, K. W. Hodapp, M. Ishii, M. Iye, M. Janson, R. Kandori, G. R. Knapp, T. Kudo, N. Kusakabe, M. Kuzuhara, T. Matsuo, S. Mayama, M. W. McElwain, S. Miyama, J. -I. Morino, A. Moro-Martin, T. Nishimura, T. -S. Pyo, E. Serabyn, H. Suto, R. Suzuki, M. Takami, N. Takato, H. Terada, C. Thalmann, D. Tomono, E. L. Turner, M. Watanabe, J. P. Wisnewski, T. Yamada, H. Takami, T. Usuda, M. Tamura

The historical light curve of the symbiotic star AG Draconis: intense, magnetically induced cyclic activity [PDF]

Liliana Formiggini, Elia M. Leibowitz

Evolution of the Symbiotic Nova PU Vul -- Outbursting White Dwarf, Nebulae, and Pulsating Red Giant Companion [PDF]

Mariko Kato, Joanna Mikolajewska, Izumi Hachisu

C and N abundances of MS and SGB stars in NGC 1851 [PDF]

C. Lardo, A. P. Milone, A. F. Marino, A. Mucciarelli, E. Pancino, M. Zoccali, M. Rejkuba, R. Carrera, O. Gonzalez

Simulations of Prominence Formation in the Magnetized Solar Corona by Chromospheric Heating [PDF]

Chun Xia, P. F. Chen, Rony Keppens

Reconciling the emission mechanism discrepancy in Mira's tail, and its evolution in an interface with shear [PDF]

C. J. Wareing

Evidence for a physically bound third component in HD 150136 [PDF]

L. Mahy, E. Gosset, H. Sana, Y. Damerdji, M. De Becker, G. Rauw, C. Nitschelm

Energetic Particle Diffusion In Structured Turbulence [PDF]

Timo Laitinen, Silvia Dalla, James Kelly

Probing the anomalous extinction of four young star clusters: the use of colour-excess, main sequence fitting and fractal analysis [PDF]

B. Fernandes, J. Gregorio-Hetem, A. Hetem Jr

New H2 collision-induced absorption and NH3 opacity and the spectra of the coolest brown dwarfs [PDF]

D. Saumon, M. S. Marley, M. Abel, L. Frommhold, R. S. Freedman

1108.0131 (Bin Chen et al.)

The Role of Inverse Compton Scattering in Solar Coronal Hard X-ray and Gamma-ray Sources [PDF]

Bin Chen, Timothy S. Bastian

Toward a Realistic Pulsar Magnetosphere [PDF]

Constantinos Kalapotharakos, Demosthenes Kazanas, Alice Harding, Ioannis Contopoulos

Students Watching Stars Evolve [PDF]

John Percy, Drew MacNeil, Leila Meema-Coleman, Karen Morenz

Mass ratio from Doppler beaming and Rømer delay versus ellipsoidal modulation in the Kepler data of KOI-74 [PDF]

S. Bloemen, T. R. Marsh, P. Degroote, R. H. Østensen, P. I. Pápics, C. Aerts, D. Koester, B. T. Gänsicke, E. Breedt, R. Lombaert, S. Pyrzas, C. M. Copperwheat, K. Exter, G. Raskin, H. Van Winckel, S. Prins, W. Pessemier, Y. Frémat, H. Hensberge, A. Jorissen, S. Van Eck

Rotational Velocities of Individual Components in Very Low Mass Binaries [PDF]

Q. M. Konopacky, A. M. Ghez, D. C. Fabrycky, B. A. Macintosh, R. J. White, T. S. Barman, E. L. Rice, G. Hallinan, G. Duchene

A UBV Photometric Survey of the Kepler Field [PDF]

Mark E. Everett, Steve B. Howell, Karen Kinemuchi

Know Your Neighborhood: A Detailed Model Atmosphere Analysis of Nearby White Dwarfs [PDF]

Noemi Giammichele, Pierre Bergeron, Patrick Dufour

Lorentz covariant nucleon self-energy decomposition of the nuclear symmetry energy [PDF]

Bao-Jun Cai, Lie-Wen Chen

Transverse oscillations in chromospheric mottles [PDF]

D. Kuridze, R. J. Morton, R. Erdélyi, G. D. Dorrian, M. Mathioudakis, D. B. Jess, F. P. Keenan

Properties of ion-cyclotron waves in the open solar corona [PDF]

R. Mecheri

Using an Ellipsoid Model to Track and Predict the Evolution and Propagation of Coronal Mass Ejections [PDF]

Samuel Schreiner, Cynthia Cattell, Kris Kersten, Adam Hupach

Preliminary results for RR Lyrae stars and Classical Cepheids from the Vista Magellanic Cloud (VMC) Survey [PDF]

V. Ripepi, M. I. Moretti, G. Clementini, M. Marconi, M. R. Cioni, J. B. Marquette, P. Tisserand

Twin Telescope observations of the Sun at Kodaikanal Observatory [PDF]

Jagdev Singh, B. Ravindra

The quest for companions to post-common envelope binaries. II. NSVS14256825 and HS0705+6700 [PDF]

K. Beuermann, P. Breitenstein, B. Ddebski, J. Diese, P. A. Dubovsky, S. Dreizler, F. V. Hessman, K. Hornoch, T. -O. Husser, G. Pojmanski, M. Wolf, P. R. Wozniak, P. Zasche, B. Denk, M. Langer, C. Wagner, D. Wahrenberg, T. Bollmann, F. N. Habermann, N. Haustovich, M. Lauser, F. Liebing, F. Niederstadt

Anomalous scaling and large-scale anisotropy in magnetohydrodynamic turbulence: Two-loop renormalization-group analysis of the Kazantsev--Kraichnan kinematic model [PDF]

N. V. Antonov, N. M. Gulitsky

Toward Reliable Benchmarking of Solar Flare Forecasting Methods [PDF]

D. Shaun Bloomfield, Paul A. Higgins, R. T. James McAteer, Peter T. Gallagher

Cross-Field Transport of Solar Energetic Particles in a Large-Scale Fluctuating Magnetic Field [PDF]

James Kelly, Silvia Dalla, Timo Laitinen

The Pulsation Period of the Hot Hydrogen-Deficient Star MV Sgr [PDF]

John Percy, Rong Hannah Fu

HST/STIS spectroscopy of the magnetic Of?p star HD 108: the low state at ultraviolet wavelengths [PDF]

W. L. F. Marcolino, J. -C. Bouret, N. R. Walborn, I. D. Howarth, Y. Naze, A. W. Fullerton, G. A. Wade, D. J. Hillier, A. Herrero

1202.5305 (David G. Turner et al.)

Alessi 95 and the short period Cepheid SU Cassiopeiae [PDF]

David G. Turner, Daniel J. Majaess, David J. Lane, David D. Balam, Wolfgang P. Gieren, Jesper Storm, Doug W. Forbes, Robert J. Havlen, Bruno Alessi

Validation of the Exoplanet Kepler-21b using PAVO/CHARA Long-Baseline Interferometry [PDF]

Daniel Huber, Michael J. Ireland, Timothy R. Bedding, Steve B. Howell, Vicente Maestro, Antoine Mérand, Peter G. Tuthill, Timothy R. White, Christopher D. Farrington, P. J. Goldfinger, Harold A. McAlister, Gail H. Schaefer, Judit Sturmann, Laszlo Sturmann, Theo A. ten Brummelaar, Nils H. Turner

Searching for Planets During Predicted Mesolensing Events: II. PLAN-IT: An Observing Program and its Application to VB 10 [PDF]

Rosanne Di Stefano, James Matthews, Sebastien Lepine

Searching for Planets During Predicted Mesolensing Events: I. Theory, and the Case of VB 10 [PDF]

Rosanne Di Stefano, James Matthews, Sebastien Lepine

Angular momentum changing transitions in proton-Rydberg atom collisions [PDF]

D. Vrinceanu, R. Onofrio, H. R. Sadeghpour

They might be giants: luminosity classes, planet frequency, and planet-metallicity relation of the coolest Kepler target stars [PDF]

Andrew W. Mann, Eric Gaidos, Sébastien Lépine, Eric Hilton

Guiding Nonlinear Force-Free Modeling Using Coronal Observations: First Results Using a Quasi Grad-Rubin Scheme [PDF]

A. Malanushenko, C. J. Schrijver, M. L. DeRosa, M. S. Wheatland, S. A. Gilchrist

Direct Measurements of Magnetic Twist in the Solar Corona [PDF]

A. Malanushenko, M. H. Yusuf, D. W. Longcope

Scales of the magnetic fields in the quiet Sun [PDF]

A. López Ariste, A. Sainz Dalda

Flocculent flows in the chromospheric canopy of a sunspot [PDF]

Gregal Vissers, Luc Rouppe van der Voort

Characterizing the Galactic White Dwarf Binary Population with Sparsely Sampled Radial Velocity Data [PDF]

Dan Maoz, Carles Badenes, Steven J. Bickerton

The Merger Rate of Binary White Dwarfs in the Galactic Disk [PDF]

Carles Badenes, Dan Maoz

Resolving the terrestrial planet forming regions of HD113766 and HD172555 with MIDI [PDF]

R. Smith, M. C. Wyatt, C. A. Haniff

X-ray Emission Line Profiles from Wind Clump Bow Shocks in Massive Stars [PDF]

R. Ignace, W. L. Waldron, J. P. Cassinelli

1202.5036 (Eliot Quataert et al.)

Wave-Driven Mass Loss in the Last Year of Stellar Evolution: Setting the Stage for the Most Luminous Core-Collapse Supernovae [PDF]

Eliot Quataert, Josh Shiode

Magnetic braking in convective stars [PDF]

G. A. J. Hussain

Photometric Observations of the Young Cluster Variable GM Cephei [PDF]

S. C. -L. Hu, W. P. Chen, the Young Exoplanet Transit Initiative Collaboration

An HST search for planets in the lower Main Sequence of the globular cluster NGC 6397 [PDF]

V. Nascimbeni, L. R. Bedin, G. Piotto, F. De Marchi, R. M. Rich

Structure and Cooling of Neutron and Hybrid Stars [PDF]

S. Schramm, V. Dexheimer, R. Negreiros, T. Schürhoff, J. Steinheimer

Vibrational Instability of Metal-Poor Low-Mass Main-Sequence Stars [PDF]

Takafumi Sonoi, Hiromoto Shibahashi

On the injection of helicity by shearing motion of fluxes in relation to Flares and CMEs [PDF]

P. Vemareddy, A. Ambastha, R. A. Maurya, J. Chae

Constants of motion in stationary axisymmetric gravitational fields [PDF]

Charalampos Markakis

The First Maximum-Light Ultraviolet through Near-Infrared Spectrum of a Type Ia Supernova [PDF]

Ryan J. Foley, Markus Kromer, G. Howie Marion, Giuliano Pignata, Maximilian D. Stritzinger, Stefan Taubenberger, Peter Challis, Alexei V. Filippenko, Gaston Folatelli, Wolfgang Hillebrandt, Eric Y. Hsiao, Robert P. Kirshner, Weidong Li, Nidia I. Morrell, Friedrich K. Roepke, Franco Ciaraldi-Schoolmann, Ivo R. Seitenzahl, Jeffrey M. Silverman, Robert A. Simcoe, Zachory K. Berta, Kevin M. Ivarsen, Elisabeth R. Newton, Melissa C. Nysewander, Daniel E. Reichart

1104.4541 (P. J. Käpylä et al.)

Negative effective magnetic pressure in turbulent convection [PDF]

P. J. Käpylä, A. Brandenburg, N. Kleeorin, M. J. Mantere, I. Rogachevskii

Spindown of Isolated Neutron Stars: Gravitational Waves or Magnetic Braking? [PDF]

Jan Staff, Prashanth Jaikumar, Vincent Chan, Rachid Ouyed

Mean-field transport in stratified and/or rotating turbulence [PDF]

A. Brandenburg, K. -H. Rädler, K. Kemel

Nuclear symmetry energy and the r-mode instability of neutron stars [PDF]

Isaac Vidana

3-D radiative transfer in clumped hot star winds I. Influence of clumping on the resonance line formation [PDF]

Brankica Šurlan, Wolf-Rainer Hamann, Jiří Kubát, Lidia M. Oskinova, Achim Feldmeier

Multiple outflows from the luminous YSO IRAS 07422-2001 [PDF]

Watson P. Varricatt

First Science Observations with SOFIA/FORCAST: 6 TO 37 micron Imaging of Orion BN/KL [PDF]

James M. De Buizer, Mark R. Morris, E. E. Becklin, Hans Zinnecker, Terry L. Herter, Joseph D. Adams, Ralph Y. Shuping, William D. Vacca

The Proposed Quadruple System SZ Herculis: Revised LITE Model and Orbital Stability Study [PDF]

T. C. Hinse, K. Gozdziewski, J. W. Lee, N. Haghighipour, C. -U. Lee

The Origin of the EUV Late Phase: A Case Study of the C8.8 Flare on 2010 May 5 [PDF]

R. A. Hock, T. N. Woods, J. A. Klimchuk, F. G. Eparvier, A. R. Jones

The Unusual Temporal and Spectral Evolution of the Type IIn Supernova 2011ht [PDF]

P. W. A. Roming, T. A. Pritchard, J. L. Prieto, C. S. Kochanek, C. L. Fryer, K. Davidson, R. M. Humphreys, A. J. Bayless, J. F. Beacom, P. J. Brown, S. T. Holland, S. Immler, N. P. M. Kuin, S. R. Oates, R. W. Pogge, G. Pojmanski, R. Stoll, B. J. Shappee, K. Z. Stanek, D. M. Szczygiel

Absolute dimensions of solar-type eclipsing binaries. EF Aquarii: a G0 test for stellar evolution models [PDF]

J. Vos, J. V. Clausen, U. G. Jørgensen, R. H. Østensen, A. Claret, M. Hillen, K. Exter

The Pisa Stellar Evolution Data Base for low-mass stars [PDF]

M. Dell'Omodarme, G. Valle, S. Degl'Innocenti, P. G. Prada Moroni

Sympathetic Partial and Full Filament Eruptions Observed in One Solar Breakout Event [PDF]

Yuandeng Shen, Yu Liu, Jiangtao Su

The fight for accretion: discovery of intermittent mass transfer in BB Doradus in the low state [PDF]

P. Rodríguez-Gil, L. Schmidtobreick, K. S. Long, B. T. Gänsicke, M. A. P. Torres, M. M. Rubio-Díez, M. Santander-García

A Note on the Variability of V538 Cassiopeiae [PDF]

Gustav Holmberg

The Sun in Hidden Photons [PDF]

Javier Redondo

On the formation of glycolaldehyde in dense molecular cores [PDF]

Paul M. Woods, George Kelly, Serena Viti, Ben Slater, Wendy A. Brown, Fabrizio Puletti, Daren J. Burke, Zamaan Raza

The rotation of field stars from CoRoT data [PDF]

Laura Affer, Giuseppina Micela, Fabio Favata, Ettore Flaccomio

Very Low-Mass Stellar and Substellar Companions to Solar-Like Stars from MARVELS I: A Low Mass Ratio Stellar Companion to TYC 4110-01037-1 in a 79-day Orbit [PDF]

John P. Wisniewski, Jian Ge, Justin R. Crepp, Nathan De Lee, Jason Eastman, Massimiliano Esposito, Scott W. Fleming, B. Scott Gaudi, Luan Ghezzi, Jonay I. Gonzalez Hernandez, Brian L. Lee, Keivan G. Stassun, Eric Agol, Carlos Allende Prieto, Rory Barnes, Dmitry Bizyaev, Phillip Cargile, Liang Chang, Luiz N. Da Costa, G. F. Porto De Mello, Bruno Femenia, Leticia D. Ferreira, Bruce Gary, Leslie Hebb, Jon Holtzman, Jian Liu, Bo Ma, Claude E. Mack III, Suvrath Mahadevan, Marcio A. G. Maia, Duy Cuong Nguyen, Ricardo L. C. Ogando, Daniel J. Oravetz, Martin Paegert, Kaike Pan, Joshua Pepper, Rafael Rebolo, Basilio Santiago, Donald P. Schneider, Alaina C Shelden, Audrey Simmons, Benjamin M. Tofflemire, Xiaoke Wan, Ji Wang, Bo Zhao

Break up of returning plasma after the 7 June 2011 filament eruption by Rayleigh-Taylor instabilities [PDF]

D. E. Innes, R. H. Cameron, L. Fletcher, B. Inhester, S. K. Solanki

1107.0494 (Yoritaka Iwata)

Phase diagram of dilute cosmic matter [PDF]

Yoritaka Iwata

Stellar lifetime and ultraviolet properties of the old metal-rich Galactic open cluster NGC6791: a pathway to understand the UV upturn of elliptical galaxies [PDF]

Alberto Buzzoni, Emanuele Bertone, Giovanni Carraro, Lucio Buson

Rebirth of X-ray Emission from the Born-Again Planetary Nebula A 30 [PDF]

M. A. Guerrero, N. Ruiz, W. -R. Hamann, Y. -H. Chu, H. Todt, D. Schoenberner, L. Oskinova, R. A. Gruendl, M. Steffen, W. P. Blair, J. A. Toala

Modelling fully convective stars in eclipsing binaries: KOI-126 and CM Draconis [PDF]

Federico Spada, Pierre Demarque

Vsini-s for late-type stars from spectral synthesis in K-band region [PDF]

Yu. Lyubchik, H. R. A. Jones, Ya. V. Pavlenko, D. J. Pinfield, K. R. Covey

Magnetic field, differential rotation and activity of the hot-Jupiter hosting star HD 179949 [PDF]

R. Fares, J. -F. Donati, C. Moutou, M. Jardine, A. C. Cameron, A. Lanza, D. Bohlender, S. Dieters, A. Martinez Fiorenzano, A. Maggio, I Pagano, E. L. Shkolnik

Constraints on the Formation of the Galactic Bulge from Na, Al, and Heavy Element Abundances in Plaut's Field [PDF]

Christian I. Johnson, R. Michael Rich, Chiaki Kobayashi, Jon P. Fulbright

3-D Monte Carlo radiative transfer calculation of resonance line formation in the inhomogeneous expanding stellar wind [PDF]

Brankica Šurlan, Wolf-Rainer Hamann, Jiří Kubát, Lidia Oskinova, Achim Feldmeier

Physical Processes of Interstellar Turbulence [PDF]

Enrique Vazquez-Semadeni

Revision of Solar Spicule Classification [PDF]

Y. Z. Zhang, K. Shibata, J. X. Wang, X. J. Mao, T. Matsumoto, Y. Liu, J. T. Su

New activity in the large circumstellar disk of the Be-shell star 48 Lib [PDF]

S. Stefl, J. -B. Le Bouquin, A. C. Carciofi, T. Rivinius, D. Baade, F. Rantakyro

Generation of strong magnetic fields via the small-scale dynamo during the formation of the first stars [PDF]

Robi Banerjee, Sharanya Sur, Christoph Federrath, Dominik R. G. Schleicher, Ralf S. Klessen

Spectroscopic detection of Carbon Monoxide in the Young Supernova Remnant Cassiopeia A [PDF]

Jeonghee Rho, Takashi Onaka, Jan Cami, William Reach

Kinematics and helicity evolution of a loop-like eruptive prominence [PDF]

K. Koleva, M. S. Madjarska, P. Duchlev, C. J. Schrijver, J. -C. Vial, E. Buchlin, M. Dechev

Validity of clumping approximations for mass-loss rates determination [PDF]

Jiří Kubát, Brankica Šurlan

Probing the properties of Be star discs with spectroastrometry and NLTE radiative transfer modelling: beta CMi [PDF]

H. E. Wheelwright, J. E. Bjorkman, R. D. Oudmaijer, A. C. Carciofi, K. S. Bjorkman, J. M. Porter

Magnetic fields of an active region filament from full Stokes analysis of Si I 1082.7 nm and He I 1083.0 nm [PDF]

Z. Xu, A. Lagg, S. Solanki, Y. Liu

Presupernova evolution and explosive nucleosynthesis of zero metal massive stars [PDF]

M. Limongi, A. Chieffi

Surface Brightness Variation of the Contact Binary SW Lac: Clues From Doppler Imaging [PDF]

H. V. Şenavcı

Symmetry energy effects on location of the inner edge of neutron star crusts [PDF]

Ch C Moustakidis

Dipole Collapse and Dynamo Waves in Global Direct Numerical Simulations [PDF]

Martin Schrinner, Ludovic Petitdemange, Emmanuel Dormy

Mergers and ejections of black holes in globular clusters [PDF]

Sverre Aarseth

1107.2752 (K. Kemel et al.)

Properties of the negative effective magnetic pressure instability [PDF]

K. Kemel, A. Brandenburg, N. Kleeorin, I. Rogachevskii

Suppression of Self-Induced Flavor Conversion in the Supernova Accretion Phase [PDF]

Srdjan Sarikas, Georg G. Raffelt, Lorenz Hüdepohl, Hans-Thomas Janka

Search for and Characterization of Galactic Open Clusters with 2MASS [PDF]

C. C. Lin, W. P. Chen, E. A. Magnier

Recent Advances in the Exploration of the Small-Scale Structure of the Quiet Solar Atmosphere: Vortex Flows, the Horizontal Magnetic Field, and the Stokes-V Line-Ratio Method [PDF]

O. Steiner, R. Rezaei

On the nature of the EXor accretion events: an unfrequent manifestation of a common phenomenology ? [PDF]

D. Lorenzetti, S. Antoniucci, T. Giannini, G. Li Causi, P. Ventura, A. A. Arkharov, E. N. Kopatskaya, V. M. Larionov, A. Di Paola, B. Nisini

First Science Results From SOFIA/FORCAST: Super-Resolution Imaging of the S140 Cluster at 37\micron [PDF]

Paul M. Harvey, Joseph D. Adams, Terry L. Herter, George Gull, Justin Schoenwald, Luke D. Keller, James M. De Buizer, William Vacca, William Reach, E. E. Becklin

Non-relativistic Extended Gravity and its applications across different astrophysical scales [PDF]

J. C. Hidalgo, S. Mendoza, X. Hernandez, T. Bernal, M. A. Jimenez, C. Allen

The Na 8200 Angstrom Doublet as an Age Indicator in Low-Mass Stars [PDF]

Joshua E. Schlieder, Sebastien Lepine, Emily Rice, Michal Simon, Drummond Fielding, Rachael Tomasino

A spatio-temporal description of the abrupt changes in the photospheric magnetic and Lorentz-force vectors during the 2011 February 15 X2.2 flare [PDF]

G. J. D. Petrie

Two New Tidally Distorted White Dwarfs [PDF]

J. J. Hermes, Mukremin Kilic, Warren R. Brown, M. H. Montgomery, D. E. Winget

A Search for Infrared Emission from Core-Collapse Supernovae at the Transitional Phase [PDF]

Masaomi Tanaka, Takaya Nozawa, Itsuki Sakon, Takashi Onaka, Ko Arimatsu, Ryo Ohsawa, Keiichi Maeda, Takehiko Wada, Hideo Matsuhara, Hidehiro Kaneda

Turbulent convection model in the overshooting region: II. Theoretical analysis [PDF]

S. Q. Zhang, Y. Li

Multi-Moment Advection scheme for Vlasov simulations [PDF]

Takashi Minoshima, Yosuke Matsumoto, Takanobu Amano

Yellow and Red Supergiants in the Large Magellanic Cloud [PDF]

Kathryn F. Neugent, Philip Massey, Brian Skiff, Georges Meynet

Multi-moment advection scheme in three dimension for Vlasov simulations of magnetized plasma [PDF]

Takashi Minoshima, Yosuke Matsumoto, Takanobu Amano

Kelvin-Helmholtz instability in partially ionized compressible plasmas [PDF]

R. Soler, A. J. Diaz, J. L. Ballester, M. Goossens

The GREGOR solar telescope on Tenerife [PDF]

Wolfgang Schmidt, Oskar von der Lühe, Reiner Volkmer, Carsten Denker, Sami Solanki, Horst Balthasar, Nazaret Bello Gonzalez, Thomas Berkefeld, Manuel Collados, Axel Hofmann, Franz Kneer, Andreas Lagg, Klaus Puschmann, Dirk Schmidt, Michal Sobotka, Dirk Soltau, Klaus Strassmeier

Probing the envelopes of massive young stellar objects with diffraction limited mid-infrared imaging [PDF]

H. E. Wheelwright, W. J. de Wit, R. D. Oudmaijer, M. G. Hoare, S. L. Lumsden, T. Fujiyoshi, J. L. Close

Chemical mixing by turbulent convection in the overshooting region below the convective envelope of RGB stars [PDF]

X. -J. Lai, Y. Li

Supersonic Magnetic Flows in the Quiet Sun [PDF]

J. M. Borrero, V. Martinez Pillet, R. Schlichenmaier, W. Schmidt, T. Berkefeld, S. K. Solanki, J. A. Bonet, J. C. del Toro Iniesta, V. Domingo, P. Barthol, A. Gandorfer

Kinematic Properties of Globally-Propagating Waves in the Solar Corona [PDF]

David M. Long

CRIRES-POP: A library of high resolution spectra in the near-infrared [PDF]

T. Lebzelter, A. Seifahrt, S. Uttenthaler, S. Ramsay, H. Hartman, M. -F. Nieva, N. Przybilla, A. Smette, G. M. Wahlgren, B. Wolff, G. A. J. Hussain, H. U. Kaeufl, U. Seemann

Photometric study of the Blazhko star RZ Lyr [PDF]

J. Jurcsik, Á. Sódor, G. Hajdu, B. Szeidl, Á. Dózsa, K. Posztobányi, P. Smitola, B. Belucz, V. Fehér, Zs. Kővári, L. Kriskovics, E. Kun, L. Molnár, I. Nagy, K. Vida, N. Görög

On the nature of candidate luminous blue variables in M33 [PDF]

J. S. Clark, N. Castro, M. Garcia, A. Herrero, F. Najarro, I. Negueruela, B. W. Ritchie, K. T. Smith

First Science Observations with SOFIA/FORCAST: Properties of Intermediate-Luminosity Protostars and Circumstellar Disks in OMC-2 [PDF]

Joseph D. Adams, Terry L. Herter, Mayra Osorio, Enrique Macias, S. Thomas Megeath, William J. Fischer, Babar Ali, Nuria Calvet, Paola D'Alessio, James M. De Buizer, George E. Gull, Charles P. Henderson, Luke D. Keller, Mark R. Morris, Ian S. Remming, Justin Schoenwald, Ralph Y. Shuping, Gordon Stacey, Thomas Stanke, Amelia Stutz, William Vacca

1109.3559 (Andrea Raponi et al.)

The Measurement of Solar Diameter and Limb Darkening Function with the Eclipse Observations [PDF]

Andrea Raponi, Costantino Sigismondi, Konrad Guhl, Richard Nugent, Andreas Tegtmeier

Evidence for a non-universal stellar initial mass function in low-redshift high-density early-type galaxies [PDF]

Aaron A. Dutton, J. Trevor Mendel, Luc Simard

Constraints on the Lifetimes of Disks Resulting from Tidally Destroyed Rocky Planetary Bodies [PDF]

J. Girven, C. S. Brinkworth, J. Farihi, B. T. Gänsicke, D. W. Hoard, T. R. Marsh, D. Koester

Using Kepler transit observations to measure stellar spot belt migration rates [PDF]

J. Llama, M. Jardine, D. H. Mackay, R. Fares

Skyrme Interaction and Nuclear Matter Constraints [PDF]

M. Dutra, O. Lourenço, J. S. Sá Martins, A. Delfino, J. R. Stone, P. D. Stevenson

Investigation of the new cataclysmic variable 1RXS J180834.7+101041 [PDF]

D. G. Yakin, V. F. Suleimanov, N. V. Borisov, V. V. Shimanskii, I. F. Bikmaev

A Bayesian Approach to Calibrating Period-Luminosity Relations of RR Lyrae Stars in the Mid-Infrared [PDF]

Christopher R. Klein, Joseph W. Richards, Nathaniel R. Butler, Joshua S. Bloom

On the nature of the galactic early-B hypergiants [PDF]

J. S. Clark, F. Najarro, I. Negueruela, B. W. Ritchie, M. A. Urbaneja, I. D. Howarth

The Detonation Mechanism of the Pulsationally-Assisted Gravitationally-Confined Detonation Model of Type Ia Supernovae [PDF]

G. C. Jordan IV, C. Graziani, R. T. Fisher, D. M. Townsley, C. Meakin, K. Weide, L. B. Reid, J. Norris, R. Hudson, D. Q. Lamb

Evidence for Widespread Cooling in an Active Region Observed with the SDO Atmospheric Imaging Assembly [PDF]

Nicholeen M. Viall, James A. Klimchuk, NASA Goddard Space Flight Center

The Kinematics and Morphology of Solar Coronal Mass Ejections [PDF]

Jason P. Byrne

Theory of magnetic reconnection in solar and astrophysical plasmas [PDF]

D. I. Pontin

1108.4986 (George Wallerstein et al.)

Metal Abundance Calibration of the Ca II Triplet Lines in RR Lyrae Stars [PDF]

George Wallerstein, Thomas Gomez, Wenjin Huang

Indirect Dark Matter Detection in the Light of Sterile Neutrinos [PDF]

Arman Esmaili, Orlando L. G. Peres

Gaps in Protoplanetary Disks as Signatures of Planets: I. Methodology and Validation [PDF]

Hannah Jang-Condell, Neal J. Turner

Numerical simulations of strong incompressible magnetohydrodynamic turbulence [PDF]

Joanne Mason, Jean C. Perez, Stanislav Boldyrev, Fausto Cattaneo

The Photometric Period and Variability of the Cataclysmic Variable V849 Herculis (PG 1633+115) [PDF]

F. A. Ringwald, Gerald D. Rude II, Jonathan J. Roveto, Kelly S. Khamvongsa

The spectroscopic observations of CoRoT asteroseismic targets with HARPS [PDF]

Ennio Poretti, Monica Rainer, Luciano Mantegazza, Michele Floquet, Philippe Mathias, Pedro Amado, Conny Aerts, Katrien Uytterhoeven, the CoRoT Seismology Ground-Based Working Group

Evolutionary changes in the periods of galactic RRab stars [PDF]

Jacqueline Vandenbroere, Ennio Poretti, Jean-Francois Le Borgne

Reconstruction of total solar irradiance 1974-2009 [PDF]

W. T. Ball, Y. C. Unruh, N. A. Krivova, S. Solanki, T. Wenzler, D. J. Mortlock, A. H. Jaffe

How to optimize nonlinear force-free coronal magnetic field extrapolations from SDO/HMI vector magnetograms? [PDF]

T. Wiegelmann, J. K. Thalmann, B. Inhester, T. Tadesse, X. Sun, J. T. Hoeksema

RR Lyrae type stars, ST Boo and RR Leo: 2007 Observations and the preliminary results of the frequency analaysis [PDF]

Fehmi EkmekÇ{i}, Lale Çel{i}k, H. Volkan Şenavci

How to Correctly Stitch Together {\it Kepler} Data of a Blazhko Star [PDF]

L. Çelik, F. Ekmekçi, J. Nemec, K. Kolenberg, J. M. Benkő, R. Szabó, D. W. Kurtz, K. Kinemuchi, H. V. Şenavcı

Planet-Induced Emission Enhancements in HD 179949: Results from McDonald Observations [PDF]

L. Gurdemir, S. Redfield, M. Cuntz

Jet-driving protostars identified from infrared observations of the Carina Nebula complex [PDF]

Henrike Ohlendorf, Thomas Preibisch, Benjamin Gaczkowski, Thorsten Ratzka, Rebekka Grellmann, Anna F. McLeod

Nonlinear fast magnetoacoustic wave interaction with 2D magnetic X-points in the ion cyclotron range of frequencies [PDF]

J. W. Threlfall, C. E. Parnell, I. De Moortel, K. G. McClements, T. D. Arber

Seismic evidence for non-synchronization in two close sdB+dM binaries from Kepler photometry [PDF]

Herbert Pablo, Steven D. Kawaler, M. D. Reed, S. Bloemen, S. Charpinet, H. Hu, J. Telting, R. H. Østensen, A. S. Baran, E. M. Green, J. J. Hermes, T. Barclay, S. J. O'Toole, Fergal Mullally, D. W. Kurtz, J. Christensen-Dalsgaard, Douglas A. Caldwell, Jessie L. Christiansen, K. Kinemuchi

Search for the time dependence of the 137Cs decay constant [PDF]

E. Bellotti, C. Broggini, G. Di Carlo, M. Laubenstein, R. Menegazzo

1010.2749 (Ryan J. Foley et al.)

A Mismatch in the Ultraviolet Spectra between Low-Redshift and Intermediate-Redshift Type Ia Supernovae as a Possible Systematic Uncertainty for Supernova Cosmology [PDF]

Ryan J. Foley, Alexei V. Filippenko, Richard Kessler, Bruce Bassett, Joshua A. Frieman, Peter M. Garnavich, Saurabh W. Jha, Kohki Konishi, Hubert Lampeitl, Adam G. Riess, Masao Sako, Donald P. Schneider, Jesper Sollerman, Mathew Smith

Spatio-kinematic modelling: Testing the link between planetary nebulae and close binaries [PDF]

David Jones, Amy A. Tyndall, Leo Huckvale, Barnabas Prouse, Myfanwy Lloyd

The Great Escape II: Exoplanet Ejection from Dying Multiple Star Systems [PDF]

Dimitri Veras, Christopher A. Tout

Variability in X-ray line ratios in helium-like ions of massive stars: the radiation-driven case [PDF]

K. T. Hole, R. Ignace

Magnetic field amplification during gravitational collapse - Influence of initial conditions on dynamo evolution and saturation [PDF]

Sharanya Sur, Christoph Federrath, Dominik R. G. Schleicher, Robi Banerjee, Ralf S. Klessen

Study of candidate Be stars in the Magellanic Clouds using NIR photometry and optical spectroscopy [PDF]

K. T. Paul, A. Subramaniam, B. Mathew, R. E. Mennickent, B. Sabogal

Kramers rate theory of ionization and dissociation of bound states [PDF]

Alessio Zaccone, Eugene M. Terentjev

A systematic variation of the stellar initial mass function in early-type galaxies [PDF]

Michele Cappellari, Richard M. McDermid, Katherine Alatalo, Leo Blitz, Maxime Bois, Frederic Bournaud, M. Bureau, Alison F. Crocker, Roger L. Davies, Timothy A. Davis, P. T. de Zeeuw, Pierre-Alain Duc, Eric Emsellem, Sadegh Khochfar, Davor Krajnovic, Harald Kuntschner, Pierre-Yves Lablanche, Raffaella Morganti, Thorsten Naab, Tom Oosterloo, Marc Sarzi, Nicholas Scott, Paolo Serra, Anne-Marie Weijmans, Lisa M. Young

Basal Chromospheric Flux and Maunder Minimum-type Stars: The quiet-Sun Chromosphere as a Universal Phenomenon [PDF]

K. -P. Schroeder, M. Mittag, M. I. Perez Martinez, M. Cuntz, J. H. M. M. Schmitt

Elemental and isotopic abundances and chemical evolution of galaxies [PDF]

Chiaki Kobayashi

1202.2851 (Nathan Leigh et al.)

Quantifying the Universality of the Stellar Initial Mass Function in Old Star Clusters [PDF]

Nathan Leigh, Stefan Umbreit, Alison Sills, Christian Knigge, Guido de Marchi, Evert Glebbeek, Ata Sarajedini

The Gemini NICI Planet-Finding Campaign: Discovery of a Multiple System Orbiting the Young A Star HD 1160 [PDF]

Eric L. Nielsen, Michael C. Liu, Zahed Wahhaj, Beth A. Biller, Thomas L. Hayward, Alan Boss, Brendan Bowler, Adam Kraus, Evgenya L. Shkolnik, Matthias Tecza, Mark Chun, Fraser Clarke, Laird M. Close, Christ Ftaclas, Markus Hartung, Jared R. Males, I. Neill Reid, Andrew J. Skemer, Silvia H. P. Alencar, Adam Burrows, Elisabethe de Gouveia Dal Pino, Jane Gregorio-Hetem, Marc Kuchner, Niranjan Thatte, Douglas W. Toomey

On the evolutionary and pulsation mass of Classical Cepheids: III. the case of the eclipsing binary Cepheid CEP0227 in the Large Magellanic Cloud [PDF]

P. G. Prada Moroni, M. Gennaro, G. Bono, G. Pietrzynski, W. Gieren, B. Pilecki, D. Graczyk, I. B. Thompson, .

The Role of Thermohaline Mixing in Intermediate- and Low-Metallicity Globular Clusters [PDF]

George C. Angelou, Richard J. Stancliffe, Ross P. Church, John C. Lattanzio, Graeme H. Smith

Approximations for radiative cooling and heating in the solar chromosphere [PDF]

Mats Carlsson, Jorrit Leenaarts

Effects of cyclic fluctuations in meridional circulation using a low order dynamo model [PDF]

Dário Passos, Ilídio Lopes

The pygmy dipole strength, the neutron radius of ${}^{208}$Pb and the symmetry energy [PDF]

X. Roca-Maza, M. Brenna, M. Centelles, G. Colo', K. Mizuyama, G. Pozzi, X. Viñas, M. Warda

Formation of a disk-structure and jets in the symbiotic prototype Z And during its 2006-2010 active phase [PDF]

T. N. Tarasova, A. Skopal

Thirty years of SN 1980K: Evidence for light echoes [PDF]

Ben E. K. Sugerman, Jennifer E. Andrews, Michael J. Barlow, Geoffrey C. Clayton, Barbara Ercolano, Parviz Ghavamian, Robert C. Kennicutt Jr., Oliver Krause, Margaret Meixner, Masaaki Otsuka

The M Dwarf Problem in the Galaxy [PDF]

Vincent M. Woolf, Andrew A. West

A BVRcIc Survey of W Ursae Majoris Binaries [PDF]

Dirk Terrell, John Gross, Walter R. Cooney Jr

A study of the kinematics and binary-induced shaping of the planetary nebula HaTr 4 [PDF]

A. A. Tyndall, D. Jones, M. Lloyd, T. J. O'Brien, D. Pollacco

1202.2356 (Hagai B. Perets et al.)

The properties of dynamically ejected runaway and hyper-runaway stars [PDF]

Hagai B. Perets, Ladislav Subr

Critical Conditions for Core-Collapse Supernovae [PDF]

Uri Keshet, Shmuel Balberg

On the origin of planets at very wide orbits from re-capture of free floating planets [PDF]

Hagai B. Perets, M. B. N. Kouwenhoven

The 2010 August 01 type II burst: A CME-CME Interaction, and its radio and white-light manifestations [PDF]

Juan Carlos Martínez Oliveros, Claire L. Raftery, Hazel M. Bain, Ying Liu, Vratislav Krupar, Stuart Bale, Säm Krucker

Detection of the Second r-process Peak Element Tellurium in Metal-Poor Stars [PDF]

Ian U. Roederer, James E. Lawler, John J. Cowan, Timothy C. Beers, Anna Frebel, Inese I. Ivans, Hendrik Schatz, Jennifer S. Sobeck, Christopher Sneden

Critical evaluation of magnetic field detections reported for pulsating B-type stars in the light of ESPaDOnS, Narval and reanalyzed FORS1/2 observations [PDF]

M. Shultz, G. A. Wade, J. Grunhut, S. Bagnulo, J. D. Landstreet, C. Neiner, E. Alecian, D. Hanes, the MiMeS Collaboration

An extensive photometric study of the recently discovered intermediate polar V515 And (XSS J00564+4548) [PDF]

V. P. Kozhevnikov

The HARPS-TERRA project I. Description of the algorithms, performance and new measurements on a few remarkable stars observed by HARPS [PDF]

Guillem Anglada-Escudé, R. Paul Butler

beta Pic b position relative to the Debris Disk [PDF]

A. -M. Lagrange, A. Boccaletti, J. Milli, G. Chauvin, M. Bonnefoy, D. Mouillet, J. C. Augereau, J. H. Girard, S. Lacour, D. Apai

Constrains on planets around beta Pic with Harps radial velocity data [PDF]

A. -M. Lagrange, K. De Bondt, N. Meunier, M. Sterzik, H. Beust, F. Galland

The Two States of Star Forming Clouds [PDF]

David Collins, Alexei G. Kritsuk, Paolo Padoan, Hui Li, Hao Xu, Sergey D. Ustyugov, Michael L. Norman

Rubidium, zirconium, and lithium production in intermediate-mass asymptotic giant branch stars [PDF]

Mark A. van Raai, M. Lugaro, Amanda I. Karakas, Domingo A. Garcia-Hernandez, David Yong

Seismic detection of acoustic sharp features in the CoRoT target HD49933 [PDF]

Anwesh Mazumdar, Eric Michel, H. M. Antia, Sebastien Deheuvels

Anomalous Cepheids in the Large Magellanic Cloud: Insight on their origin and connection with the star formation history [PDF]

Giuliana Fiorentino, Matteo Monelli

Discovery of A Binary System in IRAM 04191+1522 [PDF]

Xuepeng Chen, Hector G. Arce, Michael M. Dunham, Qizhou Zhang

The double sub-giant branch of NGC 6656 (M22): a chemical characterization [PDF]

A. F. Marino, A. P. Milone, C. Sneden, M. Bergemann, R. P. Kraft, G. Wallerstein, S. Cassisi, A. Aparicio, M. Asplund, R. L. Bedin, M. Hilker, K. Lind, Y. Momany, G. Piotto, I. U. Roederer, P. B. Stetson, M. Zoccali

A uniform asteroseismic analysis of 22 solar-type stars observed by Kepler [PDF]

S. Mathur, T. S. Metcalfe, M. Woitaszek, H. Bruntt, G. A. Verner, J. Christensen-Dalsgaard, O. L. Creevey, G. Dogan, S. Basu, C. Karoff, D. Stello, T. Appourchaux, T. L. Campante, W. J. Chaplin, R. A. Garcia, T. R. Bedding, O. Benomar, A. Bonanno, S. Deheuvels, Y. Elsworth, P. Gaulme, J. A. Guzik, R. Handberg, S. Hekker, W. Herzberg, M. J. P. F. G. Monteiro, L. Piau, P. -O. Quirion, C. Regulo, M. Roth, D. Salabert, A. Serenelli, M. J. Thompson, R. Trampedach, T. R. White, J. Ballot, I. M. Brandao, J. Molenda-Zakowicz, H. Kjeldsen, J. D. Twicken, K. Uddin, B. Wohler

1106.4166 (R. A. Maurya et al.)

Velocity and Magnetic Transients Driven by the X2.2 White-Light Flare of 2011 February 15 in NOAA 11158 [PDF]

R. A. Maurya, P. Vemareddy, A. Ambastha

Scaling and intermittency in incoherent α-shear dynamo [PDF]

Dhrubaditya Mitra, Axel Brandenburg

The Dynamics of Rayleigh-Taylor Stable and Unstable Contact Discontinuities with Anisotropic Thermal Conduction [PDF]

Daniel Lecoanet, Ian J. Parrish, Eliot Quataert

Why Do Stars Form In Clusters? An Analytic Model for Stellar Correlation Functions [PDF]

Philip F. Hopkins

HD 181068: A Red Giant in a Triply-Eclipsing Compact Hierarchical Triple System [PDF]

A. Derekas, L. L. Kiss, T. Borkovits, D. Huber, H. Lehmann, J. Southworth, T. R. Bedding, D. Balam, M. Hartmann, M. Hrudkova, M. J. Ireland, J. Kovacs, Gy. Mezo, A. Moor, E. Niemczura, G. E. Sarty, Gy. M. Szabo, R. Szabo, J. H. Telting, A. Tkachenko, K. Uytterhoeven, J. M. Benko, S. T. Bryson, V. Maestro, A. E. Simon, D. Stello, G. Schaefer, C. Aerts, T. A. ten Brummelaar, P. De Cat, H. A. McAlister, C. Maceroni, A. Merand, M. Still, J. Sturmann, L. Sturmann, N. Turner, P. G. Tuthill, J. Christensen-Dalsgaard, R. L. Gilliland, H. Kjeldsen, E. V. Quintana, P. Tenenbaum, J. D. Twicken

Current state of the modelling of photospheric activity [PDF]

A. F. Lanza

On the sodium overabundance of giants in open clusters: The case of the Hyades [PDF]

Rodolfo Smiljanic

Constraining the optical emission from the double pulsar system J0737-3039 [PDF]

F. R. Ferraro, R. P. Mignani, C. Pallanca, E. Dalessandro, B. Lanzoni, A. Pellizzoni, A. Possenti, M. Burgay, F. Camilo, N. D'Amico, A. G. Lyne, M. Kramer, R. N. Manchester

Spectral properties of oscillatory and non-oscillatory α^2-dynamos [PDF]

A. Giesecke, F. Stefani, G. Gerbeth

Simulations of chromospheric heating by ambipolar diffusion [PDF]

Elena Khomenko, Manuel Collados

Measurement of the electron density and magnetic field of the solar wind using millisecond pulsars [PDF]

X. P. You, W. A. Coles, G. B. Hobbs, R. N. Manchester

The Spitzer Spectroscopic Survey of S-type Stars [PDF]

K. Smolders, P. Neyskens, J. A. D. L. Blommaert, S. Hony, H. Van Winckel, L. Decin, S. Van Eck, G. C. Sloan, J. Cami, S. Uttenthaler, P. Degroote, D. Barry, M. Feast, M. A. T. Groenewegen, M. Matsuura, J. Menzies, R. Sahai, J. Th. van Loon, A. A. Zijlstra, B. Acke, S. Bloemen, N. Cox, P. de Cat, M. Desmet, K. Exter, D. Ladjal, R. Ostensen, S. Saesen, F. van Wyk, T. Verhoest, W. Zima

The Classificiation of Kepler B star Variables [PDF]

Bernard J. McNamara, Jason Jackiewicz, Jean McKeever

Towards a New Kind of Asteroseismic Grid Fitting [PDF]

M. Gruberbauer, D. B. Guenther, T. Kallinger

Are there any stable magnetic fields in barotropic stars? [PDF]

S. K. Lander, D. I. Jones

A Method to Constrain the Size of the Protosolar Nebula [PDF]

K. A. Kretke, H. F. Levison, M. W. Buie, A. Morbidelli

1106.6322 (S. K. Lander et al.)

Magnetic neutron star equilibria with stratification and type-II superconductivity [PDF]

S. K. Lander, N. Andersson, K. Glampedakis

Lithium and sodium in the globular cluster M4. Detection of a Li-rich dwarf star: preservation or pollution? [PDF]

L. Monaco, S. Villanova, P. Bonifacio, E. Caffau, D. Geisler, G. Marconi, Y. Momany, H. -G. Ludwig

Asteroseismology of the Nearby SN-II Progenitor Rigel Part II. ε-Mechanism Triggering Gravity-Mode Pulsations? [PDF]

Ehsan Moravveji, Andres Moya, Edward F. Guinan

Chemical abundances of magnetic and non-magnetic Herbig Ae/Be stars [PDF]

C. P. Folsom, S. Bagnulo, G. A. Wade, E. Alecian, J. D. Landstreet, S. C. Marsden, I. A. Waite

Nonextensive Effects on Chandrasekhar's Dynamical Friction [PDF]

J. M. Silva, J. A. S. Lima, R. E. de Souza

Serendipitous Kepler observations of a background dwarf nova of SU UMa type [PDF]

Thomas Barclay, Martin Still, Jon M. Jenkins, Steve B. Howell, Rachael M. Roettenbacher

Multi-wavelength characterization of stellar flares on low-mass stars using SDSS and 2MASS time domain surveys [PDF]

James R. A. Davenport, Andrew C. Becker, Adam F. Kowalski, Suzanne L. Hawley, Sarah J. Schmidt, Eric J. Hilton, Branimir Sesar, Roc Cutri

The formation of the Halpha line in the solar chromosphere [PDF]

Jorrit Leenaarts, Mats Carlsson, Luc Rouppe van der Voort

Magnetohydrodynamics of the Weakly Ionized Solar Photosphere [PDF]

Mark C. M. Cheung, Robert H. Cameron

Photometric Study of Two Recently Discovered Variable Stars in the Field of BS Cas [PDF]

Natalia A. Virnina, Radek KociÁn, ĽUbomÍr HambÁlek, Pavol Dubovsky, Ivan L. Andronov, Igor Kudzej

MHD Waves and Coronal Seismology: an overview of recent results [PDF]

Ineke De Moortel, Valery M. Nakariakov

Vortices in the solar photosphere [PDF]

S. Shelyag, V. Fedun, R. Erdélyi, F. P. Keenan, M. Mathioudakis

Examination of the astrophysical s-factors of the radiative proton capture on 2h, 6li, 7li, 12c and 13c [PDF]

Sergey Dubovichenko, Albert Dzhazairov-Kakhramanov

Characteristics of solar-like oscillations of secondary red clump stars [PDF]

Wuming Yang, Xiangcun Meng, Shaolan Bi, Zhijia Tian, Kang Liu, Tanda Li, Zhongmu Li

A kinematic study of the giant star-forming region 30 Doradus [PDF]

Sergio Torres-Flores, Rodolfo Barbá, Jesús Maíz Apellániz, Mónica Rubio, Guillermo Bosch

Impact of orbital motion on the structure and stability of adiabatic shocks in colliding wind binaries [PDF]

Astrid Lamberts, Guillaume Dubus, Geoffroy Lesur, Sebastien Fromang

From Hipparcos to Gaia [PDF]

L. Eyer, P. Dubath, S. Saesen, D. W. Evans, L. Wyrzykowski, S. Hodgkin, N. Mowlavi

Automation of the filament tracking in the frame of the HELIO project [PDF]

Xavier Bonnin, Jean Aboudarham, Nicolas Fuller, Andre Csillaghy, Robert D. Bentley

1201.0261 (V. M. Kontorovich et al.)

High Frequency Cut-off and Changing of Radio Emission Mechanism in Pulsars [PDF]

V. M. Kontorovich, A. B. Flanchik

Comparison of Convective Overshooting Models and Their Impact on Abundances from Integrated Light Spectroscopy of Young ($<$ 3 Gyr) Star Clusters [PDF]

J. E. Colucci, R. A. Bernstein

High-resolution X-ray spectroscopy reveals the special nature of Wolf-Rayet star winds [PDF]

L. M. Oskinova, K. G. Gayley, W. -R. Hamann, D. P. Huenemoerder, R. Ignace, A. M. T. Pollock

Spectroscopic Coronal Observations during the Total Solar Eclipse of 11 July 2010 [PDF]

Aris Voulgaris, Paul Gaintatzis, John H. Seiradakis, Jay M. Pasachoff, Thanasis E. Economou

Astrophysical Reconnection and Particle Acceleration [PDF]

A. Lazarian, G. Kowal, B. Gouveia dal Pino

Long-term magnetic activity of a sample of M-dwarf stars from the HARPS program II. Activity and radial velocity [PDF]

J. Gomes da Silva, N. C. Santos, X. Bonfils, X. Delfosse, T. Forveille, S. Udry, X. Dumusque, C. Lovis

Microwave Quasi-periodic Pulsation with Millisecond Bursts in A Solar Flare on 2011 August 9 [PDF]

Baolin Tan, Chengming Tan

Observations of Enhanced EUV Continua During An X-Class Solar Flare Using SDO/EVE [PDF]

Ryan O. Milligan, Phillip C. Chamberlin, Hugh S. Hudson, Thomas N. Woods, Mihalis Mathioudakis, Lyndsay Fletcher, Adam F. Kowalski, Francis P. Keenan

Spatially-Resolved Nonthermal Line Broadening During The Impulsive Phase of a Solar Flare [PDF]

Ryan O. Milligan

Evidence of Wave Damping at Low Heights in a Polar Coronal Hole [PDF]

Michael Hahn, Enrico Landi, Daniel Wolf Savin

The Rare Earth Peak : An Overlooked r-Process Diagnostic [PDF]

M. Mumpower, G. McLaughlin, R. Surman

Investigation of alpha-induced reactions on 130Ba and 132Ba and their importance for the synthesis of heavy p nuclei [PDF]

Z. Halász, Gy. Gyürky, J. Farkas Zs. Fülöp, T. Szücs, E. Somorjai, T. Rauscher

Long Time Oscillations of Wolf Number Series Autocorrelation Function and Possibility of Solar Activity Prediction [PDF]

V. M. Zhuravlev, S. V. Letunovskiy

Evidence for collapsing fields in corona and photosphere during the 15 February 2011 X2.2 flare: SDO AIA and HMI Observations [PDF]

S. Gosain

An H-band Spectroscopic Metallicity Calibration for M Dwarfs [PDF]

Ryan C. Terrien, Suvrath Mahadevan, Chad F. Bender, Rohit Deshpande, Lawrence W. Ramsey, John J. Bochanski

1006.2181 (Anand Thirumalai et al.)

A hybrid steady-state magnetohydrodynamic dust-driven stellar wind model for AGB stars [PDF]

Anand Thirumalai, Jeremy S. Heyl

Close Companions to Young Stars. I. A Large Spectroscopic Survey in Chamaeleon I and Taurus-Auriga [PDF]

Duy Cuong Nguyen, Alexis Brandeker, Ray Jayawardhana, Marten H. van Kerkwijk

The Arecibo Detection of the Coolest Radio-flaring Brown Dwarf [PDF]

Matthew Route, Alex Wolszczan

Speeds and arrival times of solar transients approximated by self-similar expanding circular fronts [PDF]

Christian Möstl, Jackie A. Davies

The Debris Disk Candidates: Eleven 24$μ$m excess stars in Spitzer SWIRE Fields [PDF]

Hong Wu, Chao-Jian Wu, Chen Cao, Sebastian Wolf, Jing-Yao Hu

Generic model for magnetic explosions applied to solar flares [PDF]

D. B. Melrose

Magnetic explosions: role of the inductive electric field [PDF]

D. B. Melrose

Numerical simulations of line-profile variation beyond a single-surface approximation for oscillations in roAp stars [PDF]

Takashi Nomura, Jun Naito, Hiromoto Shibahashi

Three-minute wave enhancement in the solar photosphere [PDF]

M. Stangalini, F. Giannattasio, D. Del Moro, F. Berrilli

Neutron stars from young nearby associations the origin of RXJ1605.3+3249 [PDF]

Nina Tetzlaff, Janos G. Schmidt, Markus M. Hohle, Ralph Neuhaeuser

Supernovae and Gaia [PDF]

Giuseppe Altavilla, Maria Teresa Botticella, Enrico Cappellaro, Massimo Turatto

The Herschel view of the on-going star formation in the Vela-C molecular cloud [PDF]

T. Giannini, D. Elia, D. Lorenzetti, S. Molinari, F. Motte, E. Schisano, S. Pezzuto, M. Pestalozzi, A. M. Di Giorgio, P. Andrè, T. Hill, M. Benedettini, S. Bontemps, J. Di Francesco, C. Fallscheer, M. Hennemann, J. Kirk, V. Minier, Q. Nguyen Luong, D. Polychroni, K. L. J. Rygl, P. Saraceno, N. Schneider, L. Spinoglio, L. Testi, D. Ward-Thompson, G. J. White

Ionisation-induced star formation III: Effects of external triggering on the IMF in clusters [PDF]

James E Dale, Ian A Bonnell

Cross Sections for the Astrophysical Neutron Radiative Capture on 12C and 13C Nuclei [PDF]

S. B. Dubovichenko, N. A. Burkova

Some CoRoT highlights - A grip on stellar physics and beyond [PDF]

Michel Eric, Baglin Annie

The cross helicity at the solar surface by simulations and observations [PDF]

G. Ruediger, M. Kueker, R. S. Schnerr

1102.1364 (M. Baldo et al.)

Properties of the nuclear medium [PDF]

M. Baldo, G. F. Burgio

The Magnetised Bellows of Betelgeuse [PDF]

Anand Thirumalai, Jeremy S. Heyl

Kinetic simulation of the electron-cyclotron maser instability: effect of a finite source size [PDF]

A. A. Kuznetsov, V. G. Vlasov

A New Implementation of the Magnetohydrodynamics-Relaxation Method for Nonlinear Force-Free Field Extrapolation in the Solar Corona [PDF]

Chaowei Jiang, Xueshang Feng

Fully Nonadiabatic Analysis of Vibrational Instability of Population III Stars due to the $\varepsilon$-Mechanism [PDF]

Takafumi Sonoi, Hiromoto Shibahashi

Precursor of Sunspot Penumbral Formation discovered with Hinode SOT Observations [PDF]

Toshifumi Shimizu, Kiyoshi Ichimoto, Yoshinori Suematsu

The astrometric recognition of the solar Clementine gnomon (1702) [PDF]

Costantino Sigismondi

The orbit of 2010 TK7. Possible regions of stability for other Earth Trojan asteroids [PDF]

Rudolf Dvorak, Christoph Lhotka, Liyong Zhou

Radio-to-TeV Phase-resolved Emission from the Crab Pulsar: The Annular Gap Model [PDF]

YuanJie Du, GuoJun Qiao, Wei Wang

The Height of Chromospheric Loops in an Emerging Flux Region [PDF]

L. Merenda, A. Lagg, S. K. Solanki

Spectrum Analysis of Bright Kepler Gamma Doradus Candidate Stars [PDF]

Andrew Tkachenko, Holher Lehmann, Barry Smalley, Jonas Debosscher, Conny Aerts

Modeling pulsar time noise with long term power law decay modulated by short term oscillations of the magnetic fields of neutron stars [PDF]

Shuang-Nan Zhang, Yi Xie

A tidally destructed massive planet as the progenitor of the two light planets around the sdB star KIC 05807616 [PDF]

Ealeal Bear, Noam Soker

On The Doppler Velocity of Emission Line Profiles Formed in the "Coronal Contraflow" that is the Chromosphere-Corona Mass Cycle [PDF]

Scott W. McIntosh, Hui Tian, Marybeth Sechler, Bart De Pontieu

Teorie lunari, effemeridi e sistemi di coordinate (Lunar theories, ephemerides and coordinates systems) [PDF]

Laura Giannuzzo

1106.6330 (Kostas Glampedakis et al.)

Hydromagnetic equilibrium in non-barotropic multifluid neutron stars [PDF]

Kostas Glampedakis, Nils Andersson, Samuel K. Lander

Spin-Down of Radio Millisecond Pulsars at Genesis [PDF]

Thomas M. Tauris

Global Models of Runaway Accretion in White Dwarf Debris Disks [PDF]

Brian D. Metzger, Roman R. Rafikov, Konstantin V. Bochkarev

Magnetic topology of a naked sunspot: Is it really naked? [PDF]

A. Sainz Dalda, S. Vargas Dominguez, T. D. Tarbell

Study of single-lobed circular polarization profiles in the quiet Sun [PDF]

A. Sainz Dalda, J. Martinez-Sykora, L. Bellot Rubio, A. Title

Characteristics of kinematics of a coronal mass ejection during the 2010 August 1 CME-CME interaction event [PDF]

Manuela Temmer, Bojan Vrsnak, Tanja Rollett, Bianca Bein, Curt A. de Koning, Ying Liu, Eckhard Bosman, Jackie A. Davies, Christian Möstl, Tomislav Zic, Astrid M. Veronig, Volker Bothmer, Richard Harrison, Nariaki Nitta, Mario Bisi, Olga Flor, Jonathan Eastwood, Dusan Odstrcil, Robert Forsyth

Dust charging processes in the dusty plasma with nonextensive power-law distribution [PDF]

Gong Jingyu, Du Jiulin

Dust-acoustic waves and stability in the permeating dusty plasma: I. Maxwellian distribution [PDF]

Jingyu Gong, Zhipeng Liu, Jiulin Du

Dust-acoustic waves and stability in the permeating dust plasma: II. Power-law distributions [PDF]

Jingyu Gong, Zhipeng Liu, Jiulin Du

The bright Type IIP SN 2009bw, showing signs of interaction [PDF]

C. Inserra, M. Turatto, A. Pastorello, M. L. Pumo, E. Baron, S. Benetti, E. Cappellaro, S. Taubenberger, F. Bufano, N. Elias-Rosa, L. Zampieri, A. Harutyunyan, A. S. Moskvitin, M. Nissinen, V. Stanishev, D. Y. Tsvetkov, V. P. Hentunen, V. N. Komarova, N. N. Pavlyuk, V. V. Sokolov, T. N. Sokolova

Discovery of a stripped red giant core in a bright eclipsing binary star [PDF]

P. F. L. Maxted, D. R. Anderson, M. R. Burleigh, A. Collier-Cameron, U. Heber, B. T. Gänsicke, S. Geier, T. Kupfer, T. R. Marsh, G. Nelemans, S. J. O'Toole, R. H. Østensen, B. Smalley, R. G. West, S. Bloemen

The orbital and superhump periods of the dwarf nova SDSS J093249.57+472523.0 [PDF]

Jeremy Shears, Steve Brady, Shawn Dvorak, Enrique de Miguel, Etienne Morelle, Arto Oksanen, Richard Sabo

Quantitative Photospheric Spectral Analysis of the Type IIP Supernova 2007od [PDF]

C. Inserra, E. Baron, M. Turatto

Determination of rotation periods in solar-like stars with irregular sampling: the Gaia case [PDF]

E. Distefano, A. C. Lanzafame, A. F. Lanza, S. Messina, A. J. Korn, K. Eriksson, J. Cuypers

Stimulated Neutrino Transformation in Supernovae [PDF]

James P. Kneller, Gail C. McLaughlin, Kelly M. Patton

A Sharp Look at Coronal Rain with Hinode/SOT and SST/CRISP [PDF]

P. Antolin, M. Carlsson, L. Rouppe van der Voort, E. Verwichte, G. Vissers

CNO and F abundances in the globular cluster M22 (NGC 6656) [PDF]

Alan Alves-Brito, David Yong, Jorge Meléndez, Sergio Vásquez, Amanda I. Karakas

A New Multi-Dimensional General Relativistic Neutrino Hydrodynamics Code for Core-Collapse Supernovae II. Relativistic Explosion Models of Core-Collapse Supernovae [PDF]

B. Mueller, H. -Th. Janka, A. Marek

1202.0075 (L. A. Tarr et al.)

Calculating energy storage due to topological changes in emerging active region NOAA AR 11112 [PDF]

L. A. Tarr, D. W. Longcope

The GJ 436 System: Directly Determined Astrophysical Parameters of an M-Dwarf and Implications for the Transiting Hot Neptune [PDF]

Kaspar von Braun, Tabetha S. Boyajian, Stephen R. Kane, Leslie Hebb, Gerard T. van Belle, Chris Farrington, David R. Ciardi, Heather A. Knutson, Theo A. ten Brummelaar, Mercedes Lopez-Morales, Harold A. McAlister, Gail Schaefer, Stephen Ridgway, Andrew Collier Cameron, P. J. Goldfinger, Nils H. Turner, Laszlo Sturmann, Judit Sturmann

FM stars: A Fourier view of pulsating binary stars, a new technique for measuring radial velocities photometrically [PDF]

Hiromoto Shibahashi, Donald W. Kurtz

Asiago eclipsing binaries program. IV. SZ Camelopardalis, a beta Cephei pulsator in a quadruple, eclipsing system [PDF]

E. Tamajo, U. Munari, A. Siviero, L. Tomasella, S. Dallaporta

Gaia Universe Model Snapshot : A statistical analysis of the expected contents of the Gaia catalogue [PDF]

A. C. Robin, X. Luri, C. Reylé, Y. Isasi, E. Grux, S. Blanco-Cuaresma, F. Arenou, C. Babusiaux, M. Belcheva, R. Drimmel, C. Jordi, A. Krone-Martins, E. Masana, J. C. Mauduit, F. Mignard, N. Mowlavi, B. Rocca-Volmerange, P. Sartoretti, E. Slezak, A. Sozzetti