Astrophysics

Authors and titles for May 2013

[501] arXiv:1305.3604 [pdf, other]

Title: Modeling the Resolved Disk Around the Class 0 Protostar L1527

John J. Tobin (NRAO), Lee Hartmann (Michigan), Hsin-Fang Chiang (IfA), David J. Wilner (Harvard CfA), Leslie W. Looney (Illinois), Laurent Loinard (UNAM), Nuria Calvet (Michigan), Paola D'Alessio (UNAM)

Comments: 45 pages, 11 Figures, 7 Tables, Accepted to ApJ

Subjects: Astrophysics of Galaxies (astro-ph.GA)

[502] arXiv:1305.3606 [pdf, other]

Title: Estimating the parameters of globular cluster M 30 (NGC 7099) from time-series photometry

N. Kains, D. M. Bramich, A. Arellano Ferro, R. Figuera Jaimes, U. G. Jørgensen, S. Giridhar, K.A. Alsubai, J. M. Andersen, V. Bozza, P. Browne, M. Burgdorf, S. Calchi Novati, Y. Damerdji, C. Diehl, P. Dodds, M. Dominik, A. Elyiv, X.-S. Fang, E. Giannini, S.-H. Gu, S. Hardis, K. Harpsøe, T.C. Hinse, A. Hornstrup, M. Hundertmark, J. Jessen-Hansen, D. Juncher, E. Kerins, H. Kjeldsen, H. Korhonen, C. Liebig, M. N. Lund, M. Lundkvist, L. Mancini, R. Martin, M. Mathiasen, M.T. Penny, M. Rabus, S. Rahvar, D. Ricci, K. Sahu, G. Scarpetta, J. Skottfelt, C. Snodgrass, J. Southworth, J. Surdej, J. Tregloan-Reed, C. Vilela, O. Wertz, A. Williams

Comments: 16 pages, 10 figures, 10 tables, A&A in press

Journal-ref: A&A 588, C2 (2016)

Subjects: Solar and Stellar Astrophysics (astro-ph.SR)

[503] arXiv:1305.3608 [pdf, other]

Title: Multi-color detection of gravitational arcs

Matteo Maturi, Sebastian Mizera, Gregor Seidel

Comments: 13 pages, 7 figures, 4 tables; title modified, text extended, figures improved, error estimate improved

Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO)

[504] arXiv:1305.3610 [pdf, other]

Title: Finding a 61.0-day orbital period for the HMXB 4U 1036-56 with the Swift-BAT monitoring

G. Cusumano, A. Segreto, V. La Parola, N. Masetti, A. D'Aì, G. Tagliaferri

Comments: Accepted for publication on MNRAS Letter; 5 pages, 7 figures. Changes: refined timing analysis; new long term light curve plot

Subjects: High Energy Astrophysical Phenomena (astro-ph.HE)

[505] arXiv:1305.3611 [pdf, other]

Title: Variable jet properties in GRB110721A: Time resolved observations of the jet photosphere

Shabnam Iyyani, Felix Ryde, Magnus Axelsson, James Michael Burgess, Sylvain Guiriec, Josefin Larsson, Christoffer Lundman, Elena Moretti, Sinead McGlynn, Tanja Nymark, Kjell Rosquist

Comments: Contains 11 pages and 9 figures; Accepted for publication in MNRAS

Subjects: High Energy Astrophysical Phenomena (astro-ph.HE)

[506] arXiv:1305.3613 [pdf, other]

Title: Empirical Constraints on the Star Formation & Redshift Dependence of the Lyman Alpha `Effective' Escape Fraction

Mark Dijkstra (MPA), Akila Jeeson-Daniel (Melbourne)

Comments: 10 pages, 3 figures, Accepted to MNRAS. Changed functional form of fitting formula. Some minor textual changes & added references

Subjects: Astrophysics of Galaxies (astro-ph.GA); Cosmology and Nongalactic Astrophysics (astro-ph.CO)

[507] arXiv:1305.3614 [pdf, other]

Title: The 54 days orbital period of AX J1820.5-1434 unveiled by Swift

A. Segreto, V. La Parola, G. Cusumano, A. D'Aì, N. Masetti, S. Campana

Comments: Accepted for publication on A&A; 5 pages, 7 figures. Changes: refined timing and spectral analysis; new long term light curve plot

Subjects: High Energy Astrophysical Phenomena (astro-ph.HE)

[508] arXiv:1305.3617 [pdf, other]

Title: Calibrating stellar population models with Magellanic Cloud star clusters

Noelia E. D. Noel, Laura Greggio, Alvio Renzini, Marcella Carollo, Claudia Maraston

Comments: 15 pages, 6 figures, 2 tables, accepted for publication in ApJ

Subjects: Astrophysics of Galaxies (astro-ph.GA); Cosmology and Nongalactic Astrophysics (astro-ph.CO)

[509] arXiv:1305.3619 [pdf, other]

Title: The Turbulence Power Spectrum in Optically Thick Interstellar Clouds

Blakesley Burkhart, A. Lazarian, V. Ossenkopf, J. Stutzki

Comments: accepted to ApJ

Subjects: Astrophysics of Galaxies (astro-ph.GA)

[510] arXiv:1305.3622 [pdf, other]

Title: X-ray view of four high-luminosity Swift/BAT AGN: Unveiling obscuration and reflection with Suzaku

V. Fioretti, L. Angelini, R. F. Mushotzky, M. Koss, G. Malaguti

Comments: A&A paper in press, 17 pages

Subjects: High Energy Astrophysical Phenomena (astro-ph.HE); Cosmology and Nongalactic Astrophysics (astro-ph.CO)

[511] arXiv:1305.3623 [pdf, other]

Title: Fermi LAT Observations of Supernova Remnants Interacting with Molecular Clouds: W41, MSH 17-39, and G337.0-0.1

Daniel Castro, Patrick Slane, Ashley Carlton, Enectali Figueroa-Feliciano

Comments: 9 pages, 11 figures, accepted for publication in ApJ

Subjects: High Energy Astrophysical Phenomena (astro-ph.HE)

[512] arXiv:1305.3630 [pdf, other]

Title: Is the black hole in NGC1277 really over-massive?

Eric Emsellem (ESO)

Comments: 9 pages, 11 Figures; accepted for publication in MNRAS

Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO)

[513] arXiv:1305.3631 [pdf, other]

Title: A statistical dynamical study of meteorite impactors: a case study based on parameters derived from the Bosumtwi impact event

M. A. Galiazzo, Á. Bazsó, M. S. Huber, A. Losiak, R. Dvorak, C. Koeberl

Comments: Accepted in Astronomical Notes

Subjects: Earth and Planetary Astrophysics (astro-ph.EP)

[514] arXiv:1305.3645 [pdf, other]

Title: The Origin and Chemical Evolution of the Exotic Globular Cluster NGC3201

C. Muñoz, D. Geisler, S. Villanova

Comments: 14 pages, 13 figures, 3 tables, accepted for publication in MNRAS

Subjects: Astrophysics of Galaxies (astro-ph.GA); Solar and Stellar Astrophysics (astro-ph.SR)

[515] arXiv:1305.3647 [pdf, other]

Title: Instrumental Methods for Professional and Amateur Collaborations in Planetary Astronomy

O. Mousis, R. Hueso, J.-P. Beaulieu, S. Bouley, B. Carry, F. Colas, A. Klotz, C. Pellier, J.-M. Petit, P. Rousselot, M. Ali Dib, W. Beisker, M. Birlan, C. Buil, A. Delsanti, E. Frappa, H. B. Hammel, A.-C. Levasseur-Regourd, G. S. Orton, A. Sanchez-Lavega, A. Santerne, P. Tanga, J. Vaubaillon, B. Zanda, D. Baratoux, T. Boehm, V. Boudon, A. Bouquet, L. Buzzi, J.-L. Dauvergne, A. Decock, M. Delcroix, P. Drossart, N. Esseiva, G. Fischer, L. N. Fletcher, S. Foglia, J. M. Gomez-Forrellad, J. Guarro-Flo, D. Herald, E. Jehin, F. Kugel, J.-P. Lebreton, J. Lecacheux, A. Leroy, L. Maquet, G. Masi, A. Maury, F. Meyer, S. Pérez-Hoyos, A. S. Rajpurohit, C. Rinner, J. H. Rogers, F. Roques, R. W. Schmude Jr., B. Sicardy, B. Tregon, M. Vanhuysse, A. Wesley, T. Widemann

Comments: 123 pages, Accepted for publication in Experimental Astronomy

Subjects: Instrumentation and Methods for Astrophysics (astro-ph.IM); Earth and Planetary Astrophysics (astro-ph.EP)

[516] arXiv:1305.3651 [pdf, other]

Title: Galaxy Cluster Bulk Flows and Collision Velocities in QUMOND

Harley Katz, Stacy McGaugh, Peter Teuben, G. W. Angus

Comments: 11 pages, 8 figures, accepted for publication in ApJ

Journal-ref: 2013, ApJ, 772, 10

Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO)

[517] arXiv:1305.3652 [pdf, other]

Title: The future of the Sun: an evolved solar twin revealed by CoRoT

J.-D. do Nascimento Jr., Y. Takeda, J. Melendez, J.S. da Costa, G.F. Porto de Mello, M. Castro

Comments: 5 pages, 4 figures, 1 Table. Accepted to Astrophysical Journal Letters (ApJL): Manuscript #LET30652 press relesae: this http URL

Subjects: Solar and Stellar Astrophysics (astro-ph.SR)

[518] arXiv:1305.3656 [pdf, other]

Title: Ultra compact dwarf galaxy formation by tidal stripping of nucleated dwarf galaxies

Joel Pfeffer, Holger Baumgardt

Comments: 10 pages, 5 figures, accepted for publication in MNRAS

Subjects: Astrophysics of Galaxies (astro-ph.GA)

[519] arXiv:1305.3669 [pdf, other]

Title: Stellar population gradients and spatially resolved kinematics in luminous post-starburst galaxies

M. B. Pracy, S. Croom, E. Sadler, W. J. Couch, H. Kuntschner, K Bekki, M. S. Owers, M. Zwaan, J. Turner, M. Bergmann

Comments: accepted to MNRAS

Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO)

[520] arXiv:1305.3679 [pdf, other]

Title: Kepler Observations of Very Low-Mass Stars

E. L. Martín, J. Cabrera, E. Martioli, E. Solano, R. Tata

Comments: Accepted for publication in Astronomy and Astrophysics

Subjects: Earth and Planetary Astrophysics (astro-ph.EP)

[521] arXiv:1305.3681 [pdf, other]

Title: Gas kinematics and the Dragged Magnetic Field in the High-mass Molecular Outflow Source G192.16$-$3.84: An SMA View

Hauyu Baobab Liu, Keping Qiu, Qizhou Zhang, Josep M. Girart, Paul T. P. Ho

Comments: 8 pages, 9 figures; ApJ accepted

Subjects: Solar and Stellar Astrophysics (astro-ph.SR); Astrophysics of Galaxies (astro-ph.GA)

[522] arXiv:1305.3689 [pdf, other]

Title: On the magnetization of gamma-ray burst blast waves

Martin Lemoine (IAP), Zhuo Li (PKU), Xiang-Yu Wang (NJU)

Comments: 8 pages, 4 figures - discussion added, conclusions unchanged - version to appear in MNRAS

Subjects: High Energy Astrophysical Phenomena (astro-ph.HE); Cosmology and Nongalactic Astrophysics (astro-ph.CO); Plasma Physics (physics.plasm-ph)

[523] arXiv:1305.3701 [pdf, other]

Title: Distances to Dwarf Galaxies of the Canes Venatici I Cloud

D.I. Makarov, L.N. Makarova, R.I. Uklein

Comments: 18 pages, 7 figures, 2 tables; published in Astrophysical Bulletin, Volume 68, Issue 2, p.131 (2013)

Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO)

[524] arXiv:1305.3703 [pdf, other]

Title: Quintessence with Hybrid Potential

Soghra Tayfeh Bagheri

Comments: 10 pages, 4 figures included

Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO)

[525] arXiv:1305.3777 [pdf, other]

Title: Simulated Observations of Young Gravitationally Unstable Protoplanetary Discs

T. A. Douglas, P. Caselli, J. D. Ilee, A. C. Boley, T. W. Hartquist, R. H. Durisen, J. M. C. Rawlings

Comments: 12 pages, 15 figures, Accepted by MNRAS

Subjects: Solar and Stellar Astrophysics (astro-ph.SR)

[526] arXiv:1305.3789 [pdf, other]

Title: Background simulations for the Large Area Detector onboard LOFT

R. Campana, M. Feroci, E. Del Monte, T. Mineo, N. Lund, G. W. Fraser

Comments: 31 pages, 18 figures. Accepted for publication in Experimental Astronomy

Journal-ref: Experimental Astronomy, Volume 36, Issue 3, pp.451-477, 2013

Subjects: Instrumentation and Methods for Astrophysics (astro-ph.IM); High Energy Astrophysical Phenomena (astro-ph.HE)

[527] arXiv:1305.3795 [pdf, other]

Title: Lucky Imaging of transiting planet host stars with LuckyCam

F. Faedi (Warwick), T. Staley (Cambridge), Y.Gomez Maqueo Chew (Warwick/Vanderbilt), D. Pollacco (Warwick), S. Dhital (Vanderbilt), S. C. C. Barros (LAM Marseille), I. Skillen (ING), L. Hebb (Vanderbilt), C. Mackay (Cambridge), C. A. Watson (QUB)

Comments: 13 pages, 9 figures; Accepted for publication in MNRAS

Subjects: Earth and Planetary Astrophysics (astro-ph.EP); Solar and Stellar Astrophysics (astro-ph.SR)

[528] arXiv:1305.3798 [pdf, other]

Title: Rapidly evaluating the compact binary likelihood function via interpolation

Rory Smith, Chad Hanna, Ilya Mandel, Alberto Vecchio

Comments: 5 pages, 1 figure

Journal-ref: Phys. Rev. D 90, 044074 (2014)

Subjects: High Energy Astrophysical Phenomena (astro-ph.HE)

[529] arXiv:1305.3825 [pdf, other]

Title: Explaining observations of rapidly rotating neutron stars in LMXBs

Mikhail E. Gusakov, Andrey I. Chugunov, Elena M. Kantor (Ioffe Institute)

Comments: Updated and extended version accepted for publication in Phys. Rev. D; discussion of a NS fate after the LMXB stage (Sec. VII and Appendix D) is added; 32 pages, 9 figures, 1 table

Subjects: Solar and Stellar Astrophysics (astro-ph.SR); High Energy Astrophysical Phenomena (astro-ph.HE); General Relativity and Quantum Cosmology (gr-qc); Nuclear Theory (nucl-th)

[530] arXiv:1305.3826 [pdf, other]

Title: Unveiling a population of galaxies harboring low-mass black holes with X-rays

M. Schramm, J. D. Silverman, J. E. Greene, W. N. Brandt, B. Luo, Y. Q. Xue, P. Capak, Y. Kakazu, J. Kartaltepe, V. Mainieri

Comments: accepted for publication by The Astrophysical Journal

Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO)

[531] arXiv:1305.3834 [pdf, other]

Title: Morpho-Kinematical Modelling of Nova Eridani 2009 (KT Eri)

V. A. R. M. Ribeiro (1), M. F. Bode (2), M. J. Darnley (2), R. M. Barnsley (2), U. Munari (3 and 4), D. J. Harman (2) ((1) Astrophysics, Cosmology and Gravity Centre, Department of Astronomy, University of Cape Town, (2) Astrophysics Research Institute, Liverpool John Moores University, Egerton Wharf, Birkenhead, CH41 1LD, UK, (3) INAF Astronomical Observatory of Padova, (4) ANS Collaboration)

Comments: 6 pages, 7 figures, 1 table, accepted for publication in MNRAS

Journal-ref: 2013, MNRAS, 433, 1991

Subjects: Solar and Stellar Astrophysics (astro-ph.SR)

[532] arXiv:1305.3838 [pdf, other]

Title: Topics in microphysics of relativistic plasmas

Maxim Lyutikov (Purdue University), Alexandre Lazarian (University of Wisconsin)

Comments: to be published in Space Science Reviews

Subjects: High Energy Astrophysical Phenomena (astro-ph.HE)

[533] arXiv:1305.3858 [pdf, other]

Title: The effect of rotation and tidal heating on the thermal lightcurves of Super Mercuries

F. Selsis, A.-S. Maurin, F. Hersant, J. Leconte, E. Bolmont, S. N. Raymond, M. Delbo

Comments: 15 pages, 13 figures, accepted for publication in Astronomy & Astrophysics

Subjects: Earth and Planetary Astrophysics (astro-ph.EP)

[534] arXiv:1305.3860 [pdf, other]

Title: Saturnian mean motion resonances in meteoroid streams

Aswin Sekhar, David J. Asher

Comments: 5 pages, 5 figures, 1 table, Accepted by MNRAS Letters

Subjects: Earth and Planetary Astrophysics (astro-ph.EP)

[535] arXiv:1305.3884 [pdf, other]

Title: Swings between rotation and accretion power in a millisecond binary pulsar

A. Papitto (1), C. Ferrigno (2), E. Bozzo (2), N. Rea (1), L. Pavan (2), L. Burderi (3), M. Burgay (4), S. Campana (5), T. Di Salvo (6), M. Falanga (7), M. D. Filipović (8), P. C. C. Freire (9), J. W. T. Hessels (10,11), A. Possenti (4), S. M. Ransom (12), A. Riggio (3), P. Romano (13), J. M. Sarkissian (14), I. H. Stairs (15), L. Stella (16), D. F. Torres (1,17), M. H. Wieringa (18), G. F. Wong (8,14) ((1) ICE, IEEC-CSIC Barcelona, (2) ISDC Genève, (3) Univ. of Cagliari, (4) INAF OA Cagliari, (5) INAF OA Brera, (6) Univ. of Palermo, (7) ISSI Bern, (8) Univ. of Western Sidney, (9) MPIfR Bonn, (10) ASTRON, (11) API Univ. of Amsterdam, (12) NRAO, (13) INAF OA Palermo, (14) CSIRO Epping, (15) Univ. of British Columbia, (16) INAF OA Roma, (17) ICREA Barcelona (18) CSIRO Narrabri)

Comments: 43 pages, 9 figures, 4 table. Published by Nature on 26 Sep 2013. Includes Supplementary information. Minor differences with published version may exist

Journal-ref: Nature (2013) 501, 517-520

Subjects: High Energy Astrophysical Phenomena (astro-ph.HE)

[536] arXiv:1305.3891 [pdf, other]

Title: Kepler-77b: a very low albedo, Saturn-mass transiting planet around a metal-rich solar-like star

D. Gandolfi, H. Parviainen, M. Fridlund, A. P. Hatzes, H. J. Deeg, A. Frasca, A. F. Lanza, P. G. Prada Moroni, E. Tognelli, A. McQuillan, S. Aigrain, R. Alonso, V. Antoci, J. Cabrera, L. Carone, Sz. Csizmadia, A. A. Djupvik, E. W. Guenther, J. Jessen-Hansen, A. Ofir, J. Telting

Comments: 13 pages, 10 figures, 3 tables. Accepted for publication in A&A. This version includes referee comments. Planet's name changed from KOI-127b to Kepler-77b

Subjects: Earth and Planetary Astrophysics (astro-ph.EP); Solar and Stellar Astrophysics (astro-ph.SR)

[537] arXiv:1305.3914 [pdf, other]

Title: Anchors for the Cosmic Distance Scale: the Cepheid QZ Normae in the Open Cluster NGC 6067

D. Majaess, L. Sturch, C. Moni Bidin, M. Soto, W. Gieren, R. Cohen, F. Mauro, D. Geisler, C. Bonatto, J. Borissova, D. Minniti, D. Turner, D. Lane, B. Madore, G. Carraro, L. Berdnikov

Comments: To appear in ApSS

Subjects: Astrophysics of Galaxies (astro-ph.GA); Solar and Stellar Astrophysics (astro-ph.SR)

[538] arXiv:1305.3915 [pdf, other]

Title: H3+ Spectroscopy and the Ionization Rate of Molecular Hydrogen in the Central Few Parsecs of the Galaxy

M. Goto (1), Nick Indriolo (2), T. R. Geballe (3), T. Usuda (4) ((1) Universitäts-Sternwarte München, (2) Johns Hopkins University, (3) Gemini Observatory, (4) Subaru Telescope)

Comments: 18 pages, 12 figures, Accepted for publication at the Journal of Physical Chemistry A "Oka Festschrift: Celebrating 45 Years of Astrochemistry"

Subjects: Astrophysics of Galaxies (astro-ph.GA)

[539] arXiv:1305.3916 [pdf, other]

Title: Timing and spectral study of the Be XRB IGR J11305-6256: Swift discovers the orbital period and a soft X-ray excess

V. La Parola (INAF-IASFPalermo), A. D'Aì (UNIPA), G. Cusumano (INAF-IASF Pa), A. Segreto (INAF-IASF Pa), N. Masetti (INAF-IASF Bo), A. Melandri (INAF- OAB)

Comments: 5 pages, 6 figures, submitted MNRAS

Subjects: High Energy Astrophysical Phenomena (astro-ph.HE)

[540] arXiv:1305.3917 [pdf, other]

Title: A statistical relation between the X-ray spectral index and Eddington ratio of active galactic nuclei in deep surveys

M. Brightman, J. D. Silverman, V. Mainieri, Y. Ueda, M. Schramm, K. Matsuoka, T. Nagao, C. Steinhardt, J. Kartaltepe, D. B. Sanders, E. Treister, O. Shemmer, W. N. Brandt, M. Brusa, A. Comastri, L. C. Ho, G. Lanzuisi, E. Lusso, K. Nandra, M. Salvato, G. Zamorani, M. Akiyama, D. M. Alexander, A. Bongiorno, P. Capak, F. Civano, A. Del Moro, A. Doi, M. Elvis, G. Hasinger, E. S. Laird, D. Masters, M. Mignoli, K. Ohta, K. Schawinski, Y. Taniguchi

Subjects: High Energy Astrophysical Phenomena (astro-ph.HE); Cosmology and Nongalactic Astrophysics (astro-ph.CO)

[541] arXiv:1305.3920 [pdf, other]

Title: Swift discovery of the orbital period of the HMXB IGR J015712-7259 in the Small Magellanic Cloud

A. Segreto, G. Cusumano, V. La Parola (INAF IASF Palermo), A. D'Aì (UNIPA), N. Masetti (INAF -IASF Bo), P. D'Avanzo (INAF-OAB)

Comments: 4 pages, 7 figures, accepted for publication on A&A. Changes: improved timing analysis

Subjects: High Energy Astrophysical Phenomena (astro-ph.HE)

[542] arXiv:1305.3921 [pdf, other]

Title: Cosmic microwave background constraints on the tensor-to-scalar ratio

King Lau, Jiayu Tang, M.-C. Chu

Comments: 13 pages, 11 figures; minor clarification, references added; matches version published in Res. Astron. Astrophys. (RAA)

Journal-ref: Res. Astron. Astrophys. 14 (2014) 635-647

Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO)

[543] arXiv:1305.3926 [pdf, other]

Title: Cold fronts and metal anisotropies in the X-ray cool core of the galaxy cluster Zw1742+3306

S. Ettori, F. Gastaldello, M. Gitti, E. O'Sullivan, M. Gaspari, F. Brighenti, L. David, A.C. Edge

Comments: 10 pages, 9 figures. A&A in press. Minor changes to match accepted version

Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO)

[544] arXiv:1305.3943 [pdf, other]

Title: The Shared Causal Pasts and Futures of Cosmological Events

Andrew S. Friedman, David I. Kaiser, Jason Gallicchio

Comments: 40 pages, 16 figures, modified to more closely reflect published version

Journal-ref: Physical Review D, Vol. 88, Issue 4, id. 044038, 2013

Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO); Astrophysics of Galaxies (astro-ph.GA); High Energy Astrophysical Phenomena (astro-ph.HE); General Relativity and Quantum Cosmology (gr-qc)

[545] arXiv:1305.3952 [pdf, other]

Title: MHD Disc Winds and Linewidth Distributions

Laura S. Chajet, Patrick B. Hall

Journal-ref: MNRAS, 429, 3214-3229 (2013)

Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO)

[546] arXiv:1305.3970 [pdf, other]

Title: Internal-cycle variation of solar differential rotation

K. J. Li, J. L. Xie, X. J. Shi

Comments: 10 pages, 8 figures, accepted by ApJ Supplement Series, 206:1 (6pp), 2013

Subjects: Solar and Stellar Astrophysics (astro-ph.SR)

[547] arXiv:1305.3987 [pdf, other]

Title: New mass limit of white dwarfs

Upasana Das, Banibrata Mukhopadhyay

Comments: 6 pages; received Honorable Mention in the Gravity Research Foundation 2013 Awards for Essays on Gravitation; version accepted for publication in IJMPD

Journal-ref: IJMPD 22, No. 12 (2013) 1342004

Subjects: High Energy Astrophysical Phenomena (astro-ph.HE); Solar and Stellar Astrophysics (astro-ph.SR); General Relativity and Quantum Cosmology (gr-qc)

[548] arXiv:1305.3991 [pdf, other]

Title: Observations of very high energy gamma-ray emission from AGNs with the ground-based EAS arrays

SongZhan CHEN

Comments: 10 pages, 12 figures

Journal-ref: Science China Physics, Mechanics & Astronomy, 2013, 56:1-12

Subjects: High Energy Astrophysical Phenomena (astro-ph.HE)

[549] arXiv:1305.3997 [pdf, other]

Title: Supernovae in the Central Parsec: A Mechanism for Producing Spatially Anisotropic Hypervelocity Stars

Kastytis Zubovas, Graham A. Wynn, Alessia Gualandris

Comments: 7 pages, 4 figures. Accepted for publication in the Astrophysical Journal

Subjects: Astrophysics of Galaxies (astro-ph.GA)

[550] arXiv:1305.3999 [pdf, other]

Title: Complete infrared spectral energy distributions of mm detected quasars at z>5

C. Leipski, K. Meisenheimer, F. Walter, M.-A. Besel, H. Dannerbauer, X. Fan, M. Haas, U. Klaas, O. Krause, H.-W. Rix

Comments: 15 pages, 7 figures, accepted for publication in ApJ

Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO)