Astrophysics

Authors and titles for February 2013

[301] arXiv:1302.2149 [pdf, other]

Title: High resolution study of the cluster complexes in a lensed spiral at redshift ~1.5; constraints on the bulge formation and disk evolution

Angela Adamo (MPIA), Goeran Ostlin (SU), Nate Bastian (LJMU), Erik Zackrisson (SU), Rachael C. Livermore (Durham), Lucia Guaita (SU)

Comments: Accepted for publication in ApJ; 16 pages, 9 figures

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

[302] arXiv:1302.2150 [pdf, other]

Title: Acceleration of cosmic rays and gamma-ray emission from supernova remnants in the Galaxy

P. Cristofari, S. Gabici, S. Casanova, R. Terrier, E. Parizot

Comments: 14 pages, 4 figures, 4 tables, submitted to MNRAS

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

[303] arXiv:1302.2152 [pdf, other]

Title: No Energy Equipartition in Globular Clusters

M. Trenti (1), R. van der Marel (2) ((1) KICC/IoA, (2) STScI)

Comments: Minor revision, conclusions unchanged: 12 pages, 8 figures, MNRAS accepted

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

[304] arXiv:1302.2155 [pdf, other]

Title: Kinematic Discovery of a Stellar Stream located in Pisces

Charles Martin, Jeffrey L. Carlin, Heidi Jo Newberg, Carl Grillmair

Comments: 12 pages, 4 figures. Accepted for publication in ApJ Letters

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

[305] arXiv:1302.2174 [pdf, other]

Title: Intermittency in Hall-magnetohydrodynamics with a strong guide field

P. Rodriguez Imazio, L.N. Martin, P. Dmitruk, P.D. Mininni

Comments: 10 pages, 8 figures

Subjects: Solar and Stellar Astrophysics (astro-ph.SR); Plasma Physics (physics.plasm-ph); Space Physics (physics.space-ph)

[306] arXiv:1302.2186 [pdf, other]

Title: Evolution of the Cosmological Horizons in a Universe with Countably Infinitely Many State Equations

Berta Margalef-Bentabol, Juan Margalef-Bentabol, Jordi Cepa

Comments: 10 pages. This is an author-created, un-copyedited version of an article accepted for publication in Journal of Cosmology and Astroparticle Physics. New version updates the bibliography and clarifies some non essential topics. arXiv admin note: substantial text overlap with arXiv:1302.1609

Journal-ref: Journal of Cosmology and Astroparticle Physics, 02 (2013) 015

Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO); General Relativity and Quantum Cosmology (gr-qc); Mathematical Physics (math-ph)

[307] arXiv:1302.2190 [pdf, other]

Title: Planetary harmonics in the historical Hungarian aurora record (1523-1960)

Nicola Scafetta, Richard C. Willson

Comments: 29 pages, 6 figures, 2 tables

Journal-ref: Planetary and Space Science, 2013

Subjects: Earth and Planetary Astrophysics (astro-ph.EP); Solar and Stellar Astrophysics (astro-ph.SR); Geophysics (physics.geo-ph); Space Physics (physics.space-ph)

[308] arXiv:1302.2209 [pdf, other]

Title: On the Doppler boosting in the compact radio jet of the distant blazar J1026+2542 at z=5.3

S. Frey, J.O. Fogasy, Z. Paragi, L.I. Gurvits

Comments: 6 pages, 5 figures. Accepted for publication in MNRAS

Journal-ref: Monthly Notices of the Royal Astronomical Society, Vol. 431, Issue 2, pp. 1314-1319 (2013)

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

[309] arXiv:1302.2236 [pdf, other]

Title: Tracing the extreme interplay between radio jets and the ISM in IC5063

Raffaella Morganti, Wilfred Frieswijk, Raymond J.B. Oonk, Tom Oosterloo, Clive Tadhunter

Comments: Accepted for publication in A&A Letter (4 pages, 3 figures)

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

[310] arXiv:1302.2238 [pdf, other]

Title: The missing link between ultraluminous X-ray sources and metallicity

M. Mapelli (INAF-OAPd)

Comments: 4 pages, 4 figures, in Half a Century of X-ray Astronomy, Proceedings of the conference held 17-21 September, 2012 in Mykonos Island, Greece

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

[311] arXiv:1302.2240 [pdf, other]

Title: Shedding light on the nature of ESO 243-49 HLX-1

M. Mapelli, F. Annibali, L. Zampieri

Comments: 4 pages, 4 figures, in Half a Century of X-ray Astronomy, Proceedings of the conference held 17-21 September, 2012 in Mykonos Island, Greece

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

[312] arXiv:1302.2251 [pdf, other]

Title: Observations of Anomalous Microwave Emission from HII regions

Clive Dickinson

Comments: Published in Advances in Astronomy. Final manuscript can be downloaded from this http URL

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

[313] arXiv:1302.2268 [pdf, other]

Title: Dark Matter in galaxies: leads to its Nature

Paolo Salucci, Mariafelicia De Laurentis

Comments: 10 pages, 7 figures, Invited Review at VIII International Workshop on the Dark Side of the Universe, June 10-15, 2012 Rio de Janeiro, Brazil

Journal-ref: Proceedings of Science PoS(DSU 2012) 012

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

[314] arXiv:1302.2291 [pdf, other]

Title: Constraints on the Holographic Dark Energy Model from Type Ia Supernovae, WMAP7, Baryon Acoustic Oscillation and Redshift-Space Distortion

Lixin Xu

Comments: 10 pages, 4 figures, to appear in Phys. Rev. D

Journal-ref: Phys. Rev. D.87, 043525(2013)

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

[315] arXiv:1302.2292 [pdf, other]

Title: An instability due to the nonlinear coupling of p-modes to g-modes: Implications for coalescing neutron star binaries

Nevin N. Weinberg, Phil Arras, Joshua Burkart

Comments: 16 pages, 5 figures, matches version published in ApJ

Journal-ref: 2013, ApJ, 769, 121

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

[316] arXiv:1302.2295 [pdf, other]

Title: Near Infrared Circular Polarization Images of NGC 6334-V

Jungmi Kwon, M. Tamura, P. Lucas, Jun Hashimoto, Nobuhiko Kusakabe, Ryo Kandori, Yasushi Nakajima, Takahiro Nagayama, Tetsuya Nagata, James Hough

Comments: To appear in the Astrophysical Journal Letters, 6 pages, 4 figures

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

[317] arXiv:1302.2304 [pdf, other]

Title: Capturing Trojans and Irregular Satellites - the key required to unlock planetary migration

Jonathan Horner, F. Elliott Koch, Patryk Sofia Lykawka

Comments: 13 pages, accepted for publication in the peer-reviewed proceedings of the 12th annual Australian Space Science Conference

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

[318] arXiv:1302.2306 [pdf, other]

Title: Anomalous globular clusters: insights from neutron capture elements abundances

A. F. Marino

Comments: 5 pages, 4 fugures, proceedings of the meeting "Reading the book of globular clusters with the lens of stellar evolution", Rome, Nov. 26-28, 2012, to be published in Memorie della Societa' Astronomica Italiana

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

[319] arXiv:1302.2311 [pdf, other]

Title: Testing general scalar-tensor gravity and massive gravity with cluster lensing

Tatsuya Narikawa, Tsutomu Kobayashi, Daisuke Yamauchi, Ryo Saito

Comments: 10pages, 6 figures; v2: matches the published version in Phys. Rev. D

Journal-ref: Phys.Rev.D87:124006,2013

Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO); General Relativity and Quantum Cosmology (gr-qc); High Energy Physics - Theory (hep-th)

[320] arXiv:1302.2313 [pdf, other]

Title: Escaping particle fluxes in the atmospheres of close-in exoplanets. ii. reduced mass loss rates and anisotropic winds

J.H.Guo

Comments: 41 pages, 13figures,accepted by ApJ

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

[321] arXiv:1302.2321 [pdf, other]

Title: Differential Frequency-dependent Delay from the Pulsar Magnetosphere

T. E. Hassall, B. W. Stappers, P. Weltevrede, J. W. T. Hessels, A. Alexov, T. Coenen, A. Karastergiou, M. Kramer, E. F. Keane, V. I. Kondratiev, J. van Leeuwen, A. Noutsos, M. Pilia, M. Serylak, C. Sobey, K. Zagkouris, R. Fender, M. E. Bell, J. Broderick, J. Eisloffel, H. Falcke, J.-M. Griessmeier, M. Kuniyoshi, J. C. A. Miller-Jones, M. W. Wise, O. Wucknitz, P. Zarka, A. Asgekar, F. Batejat, M. J. Bentum, G. Bernardi, P. Best, A. Bonafede, F. Breitling, M. Bruggen, H. R. Butcher, B. Ciardi, F. de Gasperin, J.-P. de Reijer, S. Duscha, R. A. Fallows, C. Ferrari, W. Frieswijk, M. A. Garrett, A. W. Gunst, G. Heald, M. Hoeft, E. Juette, P. Maat, J. P. McKean, M. J. Norden, M. Pandey-Pommier, R. Pizzo, A. G. Polatidis, W. Reich, H. Rottgering, J. Sluman, Y. Tang, C. Tasse, R. Vermeulen, R. J. van Weeren, S. J. Wijnholds, S. Yatawatta

Comments: 10 pages, 6 figures, accepted for publication in Astronomy and Astrophysics

Subjects: Solar and Stellar Astrophysics (astro-ph.SR); High Energy Astrophysical Phenomena (astro-ph.HE)

[322] arXiv:1302.2326 [pdf, other]

Title: X-ray binaries powered by massive stellar black holes

M. Mapelli (INAF-OAPd)

Comments: 4 pages, 4 figures, 1 table, to appear in X-ray Astronomy: towards the next 50 years!, Proceedings of the conference held October 1-5, 2012 in Milano, Italy. To be published on Mem. SAIt

Subjects: High Energy Astrophysical Phenomena (astro-ph.HE); Solar and Stellar Astrophysics (astro-ph.SR)

[323] arXiv:1302.2327 [pdf, other]

Title: Lyman break and UV-selected galaxies at $z \sim 1$ I. Stellar populations from ALHAMBRA survey

I. Oteo, Á. Bongiovanni, J. Cepa, A.M. Pérez-García, A. Ederoclite, M. Sánchez-Portal, I. Pintos-Castro, R. Pérez-Martínez, J. A. L. Aguerri, E. J. Alfaro, T. Aparicio-Villegas, N. Benítez, T. Broadhurst, J. Cabrera-Caño, F. J. Castander, M. Cerviño, D. Cristobal-Hornillos, A. Fernandez-Soto, R. M. Gonzalez-Delgado, C. Husillos, L. Infante, V. J. Martínez, I. Márquez, J. Masegosa, I. Matute, M. Moles, A. Molino, A. del Olmo, J. Perea, F. Prada, J. M. Quintana, K. Viironen

Comments: Accepted for publication in MNRAS

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

[324] arXiv:1302.2328 [pdf, other]

Title: Young star cluster evolution and metallicity

M. Mapelli, A. Bressan

Comments: 2 pages, 1 figure, to appear in Stellar Populations 55 years after the Vatican conference, Proceedings of the Symposium 6 of the European Week of Astronomy and Space Science 2012 (EWASS 2012), held July 2-4, 2012 in Roma, Italy. To be published on Mem. SAIt

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

[325] arXiv:1302.2348 [pdf, other]

Title: The relationship between the neutral hydrogen and dark mass in the galaxies

A.V. Zasov, N.A. Terekhova

Comments: 17 pages, 8 figures, accepted to Astronomy Letters

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

[326] arXiv:1302.2352 [pdf, other]

Title: A new population of ultra-long duration gamma-ray bursts

A.J. Levan, N.R. Tanvir, R.L.C. Starling, K. Wiersema, K.L. Page, D.A. Perley, S. Schulze, G.A. Wynn, R. Chornock, J. Hjorth, S.B. Cenko, A.S. Fruchter, P.T. O'Brien, G.C. Brown, R.L. Tunnicliffe, D. Malesani, P. Jakobsson, D. Watson, E. Berger, D. Bersier, B.E. Cobb, S. Covino, A. Cucchiara, A. de Ugarte Postigo, D.B. Fox, A. Gal-Yam, P. Goldoni, J. Gorosabel, L. Kaper, T. Kruehler, R. Karjalainen, J.P. Osborne, E. Pian, R. Sanchez-Ramirez, B. Schmidt, I. Skillen, G. Tagliaferri, C. Thone, O. Vaduvescu, R.A.M.J. Wijers, B.A. Zauderer

Comments: 28 pages, 12 Figures, submitted to ApJ

Journal-ref: Astrophys. Journ. 781 (2014) 13

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

[327] arXiv:1302.2356 [pdf, other]

Title: Charged tori in spherical gravitational and dipolar magnetic fields

P. Slany, J. Kovar, Z. Stuchlik, V. Karas

Comments: 15 pages, 14 figures, accepted for publication in the Astrophysical Journal Supplement

Journal-ref: ApJS, 205, 3 (2013)

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

[328] arXiv:1302.2364 [pdf, other]

Title: The galaxy cluster concentration-mass relation in dark energy cosmologies

Cristiano De Boni

Comments: 13 pages, 6 figures, 3 tables, to appear in the Proceedings of the Corfu Summer Institute 2012 "School and Workshops on Elementary Particle Physics and Gravity", September 8-27, 2012, Corfu, Greece

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

[329] arXiv:1302.2369 [pdf, other]

Title: Low-Density Structures in the Local Universe. II. Nearby Cosmic Voids

A. Elyiv, I. Karachentsev, V. Karachentseva, O. Melnyk, D. Makarov

Comments: 19 pages, 7 figures

Journal-ref: Astrophysical Bulletin 2013, V. 68, pp.1-12

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

[330] arXiv:1302.2393 [pdf, other]

Title: The Asymptotic Giant Branches of GCs: Selective Entry Only

S.W. Campbell, V. D'Orazi, T.N. Constantino, D. Yong, J.C. Lattanzio, G.C. Angelou, E.C. Wylie-de Boer, R.J. Stancliffe, S.L. Martell, F. Grundahl

Comments: 4 pages, to appear in conference proceedings of "Reading the book of globular clusters with the lens of stellar evolution", Rome, 26-28 November 2012

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

[331] arXiv:1302.2401 [pdf, other]

Title: Combining Probes of Large-Scale Structure with CosmoLike

Tim Eifler, Elisabeth Krause, Peter Schneider, Klaus Honscheid

Comments: 12 pages, 6 figures, MNRAS accepted

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

[332] arXiv:1302.2424 [pdf, other]

Title: A local interstellar spectrum for galactic electrons

M.S. Potgieter, R.R. Nndanganeni

Comments: 15 pages,3 figures

Subjects: High Energy Astrophysical Phenomena (astro-ph.HE); Solar and Stellar Astrophysics (astro-ph.SR)

[333] arXiv:1302.2429 [pdf, other]

Title: Bayesian Classification of Astronomical Objects -- and what is behind it

Jörg P. Rachen ((1) Department of Astrophysics/IMAPP, Radboud University Nijmegen, The Netherlands, (2) Max-Planck-Institute for Astrophysics, Garching b. München, Germany)

Comments: 8 pages; presented at the 32nd International Workshop on Bayesian Inference and Maximum Entropy Methods in Science and Engineering, Garching b. München, Germany, July 15.-20., 2012

Journal-ref: Proc. MaxEnt 32, AIP Conference Proceedings, Vol. 1553, Page 254 (2013)

Subjects: Instrumentation and Methods for Astrophysics (astro-ph.IM); Data Analysis, Statistics and Probability (physics.data-an); History and Philosophy of Physics (physics.hist-ph); Methodology (stat.ME)

[334] arXiv:1302.2432 [pdf, other]

Title: High-temperature measurements of VUV-absorption cross sections of CO2 and their application to exoplanets

Olivia Venot, Nicolas Fray, Yves Bénilan, Marie-Claire Gazeau, Eric Hébrard, Gwenaelle Larcher, Martin Schwell, Michel Dobrijevic, Franck Selsis

Comments: 9 pages, 12 figures

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

[335] arXiv:1302.2443 [pdf, other]

Title: Feedback from Winds and Supernovae in Massive Stellar Clusters. I: Hydrodynamics

H. Rogers, J.M. Pittard

Comments: 16 pages, 18 figures, accepted for publication in MNRAS

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

[336] arXiv:1302.2444 [pdf, other]

Title: The INTEGRAL/IBIS Complete Sample of Type 1 AGN

Manuela Molina (INAF/IASF Bologna), L. Bassani (INAF/IASF Bologna), A. Malizia (INAF/IASF Bologna), A. Bazzano (INAF/IAPS Rome), P. Ubertini (INAF/IAPS Rome), A.J. Bird (University of Southampton)

Comments: 4 pages, 4 figures. Proceedings of "An INTEGRAL view of the high-energy sky (the first 10 years)" the 9th INTEGRAL Workshop, October 15-19, 2012, Paris, France, in Proceedings of Science (INTEGRAL 2012), Eds. A. Goldwurm, F. Lebrun and C. Winkler, (this http URL), id=073

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

[337] arXiv:1302.2447 [pdf, other]

Title: Chasing extreme blazars with INTEGRAL

Loredana Bassani (INAF/IASF Bologna), M. Molina (INAF/IASF Bologna), R. Landi (INAF/IASF Bologna), A. Malizia (INAF/IASF Bologna), A. J. Bird (University of Southampton), A. Bazzano (INAF/IAPS Rome), P. Ubertini (INAF/IAPS Rome)

Comments: 4 pages, 2 figures. Proceedings of "An INTEGRAL view of the high-energy sky (the first 10 years)" the 9th INTEGRAL Workshop, October 15-19, 2012, Paris, France, in Proceedings of Science (INTEGRAL 2012), Eds. A. Goldwurm, F. Lebrun and C. Winkler, (this http URL), id=057

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

[338] arXiv:1302.2451 [pdf, other]

Title: Review on Active Galactic Nuclei at hard X-ray energies

Loredana Bassani (INAF/IASF Bologna), M. Molina (INAF/IASF Bologna), A. Malizia (INAF/IASF Bologna), F. Panessa (INAF/IAPS Rome), R. Landi (INAF/IASF Bologna), A. Bazzano (INAF/IAPS Rome), P. Ubertini (INAF/IAPS Rome), A. J. Bird (University of Southampton), J. B. Stephen (INAF/IASF Bologna)

Comments: 8 pages, 8 figures. Proceedings of "An INTEGRAL view of the high-energy sky (the first 10 years)" the 9th INTEGRAL Workshop, October 15-19, 2012, Paris, France, in Proceedings of Science (INTEGRAL 2012), Eds. A. Goldwurm, F. Lebrun and C. Winkler, (this http URL), id=057

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

[339] arXiv:1302.2458 [pdf, other]

Title: Propagation of Alfv\'enic Waves From Corona to Chromosphere and Consequences for Solar Flares

Alexander J. B. Russell, Lyndsay Fletcher (University of Glasgow, U.K.)

Comments: 52 pages, 6 figures, 1 table, accepted for publication in ApJ

Journal-ref: The Astrophysical Journal 786 (2013) 81

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

[340] arXiv:1302.2459 [pdf, other]

Title: Chandra observation of the Galactic supernova remnant CTB 109 (G109.1-1.0)

Manami Sasaki (1), Paul P. Plucinsky (2), Terrance J. Gaetz (2), Fabrizio Bocchino (3), ((1) Institute for Astronomy and Astrophysics, University of Tuebingen, Germany, (2) Harvard-Smithsonian Center for Astrophysics, USA, (3) INAF - Osservatorio Astronomico di Palermo, Italy)

Comments: Accepted for publication in A&A. 9 pages, 10 figures

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

[341] arXiv:1302.2468 [pdf, other]

Title: The wobbly Galaxy: kinematics north and south with RAVE red clump giants

M. E. K. Williams, M. Steinmetz, J. Binney, A. Siebert, H. Enke, B. Famaey, I. Minchev, R. de Jong, C. Boeche, K. C. Freeman, O. Bienayme, J. Bland-Hawthorn, B. K. Gibson, G. F. Gilmore, A. Helmi, G. Kordopatis, U. Munari, J. F. Navarro, Q. A. Parker, W. Reid, G. M. Seabroke, S. Sharma, A. Siviero, F. G. Watson, R. F. G. Wyse, T. Zwitter

Comments: MNRAS, accepted (22 pages, 19 figures)

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

[342] arXiv:1302.2485 [pdf, other]

Title: An ab initio variationally computed room-temperature line list for SO3

Daniel S. Underwood, Jonathan Tennyson, Sergei N. Yurchenko

Comments: Phys. Chem. Chem. Phys. (submitted)

Journal-ref: PHYSICAL CHEMISTRY CHEMICAL PHYSICS 15 10118-10125 (2013)

Subjects: Earth and Planetary Astrophysics (astro-ph.EP); Atmospheric and Oceanic Physics (physics.ao-ph); Chemical Physics (physics.chem-ph)

[343] arXiv:1302.2492 [pdf, other]

Title: A Metal-Rich Low-Gravity Companion to a Massive Millisecond Pulsar

David L. Kaplan (1), Varun B. Bhalerao (2,3), Marten H. van Kerkwijk (4), Detlev Koester (5), Shri R. Kulkarni (3), Kevin Stovall (6) ((1) University of Wisconsin-Milwaukee, (2) IUCAA, (3) Caltech, (4) University of Toronto, (5) University of Kiel, (6) University of Texas-San Antonio)

Comments: 7 pages, 6 figures. Accepted for publication in the Astrophysical Journal

Subjects: Solar and Stellar Astrophysics (astro-ph.SR); Astrophysics of Galaxies (astro-ph.GA); High Energy Astrophysical Phenomena (astro-ph.HE)

[344] arXiv:1302.2494 [pdf, other]

Title: Superbubble dynamics in globular cluster infancy II. Consequences for secondary star formation in the context of self-enrichment via fast rotating massive stars

Martin Krause, Corinne Charbonnel, Thibaut Decressin, Georges Meynet, Nikos Prantzos

Comments: 15 pages, 6 figures, A&A accepted

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

[345] arXiv:1302.2509 [pdf, other]

Title: The Dense Stellar Systems Around Galactic Massive Black Holes

R. Capuzzo-Dolcetta, M. Arca-Sedda, M. Spera (Dep. of Physics, Sapienza, Universita' di Roma, Italy)

Comments: Talk given at the Workshop on: Nuclei of Seyfert galaxies and QSOs - Central engine & conditions of star formation, November 6-8, 2012, Max-Planck-Insitut fuer Radioastronomie (MPIfR), Bonn, Germany. 6 pages, 4 figures, to be published in the Conference Proceedings, Proceedings of Science publisher

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

[346] arXiv:1302.2510 [pdf, other]

Title: A Very Long Baseline Interferometry Detection of the Class I Protostar IRS 5 in Corona Australis

Adam T. Deller, Jan Forbrich, Laurent Loinard

Comments: 5 pages, 3 figures, accepted in Astronomy & Astrophysics

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

[347] arXiv:1302.2514 [pdf, other]

Title: The emission measure distribution of impulsive phase flare footpoints

D. R. Graham, I. G. Hannah, L. Fletcher, R. O. Milligan

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

[348] arXiv:1302.2523 [pdf, other]

Title: Stability of the toroidal magnetic field in rotating stars

Alfio Bonanno, Vadim Urpin

Comments: 5 pages, 4 figures, to appear on Astronomy and Astrophysics. arXiv admin note: text overlap with arXiv:1110.3340

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

[349] arXiv:1302.2530 [pdf, other]

Title: Polarization morphology of SiO masers in the circumstellar envelope of the AGB star R Cassiopeiae

K. A. Assaf (1, 2), P. J. Diamond (2, 3, 4), A. M. S. Richards (2), M. D. Gray (2) ((1) University of Wasit, Iraq. (2) JBCA, The University of Manchester, UK. (3) SKA Organisation, Jodrell Bank Observatory, UK. (4) CSIRO Astronomy and Space Sciences, Australia)

Comments: 14 pages, 15 figures. Accepted for publication in MNRAS

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

[350] arXiv:1302.2538 [pdf, other]

Title: ATLASGAL --- Environments of 6.7\,GHz methanol masers

J. S. Urquhart (1), T. J. T. Moore (2), F. Schuller (3), F. Wyrowski (1), K. M. Menten (1), M. A. Thompson (4), T. Csengeri (1), C. M. Walmsley (5,6), L. Bronfman (7), C. König (1) ((1) MPIfR, (2) ARI, Liverpool John Moores University, (3) ESO, (4) University of Hertfordshire, (5) Osservatorio Astrofisico di Arcetri, (6) Dublin Institute for Advanced Studies, (7) Universidad de Chile)

Comments: 25 pages, 23 figures, 4 tables. The resolution of Figs. 1, 18 and 23 have been reduced to comply with file size restrictions, but high resolution version of the paper is available on request. Paper accepted for publication in MNRAS

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