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High Energy Astrophysical Phenomena

Authors and titles for recent submissions

[ total of 64 entries: 1-25 | 26-50 | 51-64 ]
[ showing 25 entries per page: fewer | more | all ]

Thu, 21 Sep 2017

[1]  arXiv:1709.06845 [pdf, other]
Title: Magnetorotational instability and dynamo action in gravitoturbulent astrophysical discs
Authors: A. Riols, H. Latter
Comments: 23 pages, 16 figures, accepted in MNRAS
Subjects: High Energy Astrophysical Phenomena (astro-ph.HE); Earth and Planetary Astrophysics (astro-ph.EP)
[2]  arXiv:1709.06806 [pdf, other]
Title: Magneto-elastic oscillations modulating the emission of magnetars
Comments: 7 pages, 4 figures, proceedings of stars2017 and 2017smfns
Subjects: High Energy Astrophysical Phenomena (astro-ph.HE); Solar and Stellar Astrophysics (astro-ph.SR)
[3]  arXiv:1709.06708 [pdf, ps, other]
Title: Enhanced Polarized Emission from the One-Parsec-Scale Hotspot of 3C 84 as a Result of the Interaction with Clumpy Ambient Medium
Comments: 8 pages, 8 figures, accepted for publication in ApJ
Subjects: High Energy Astrophysical Phenomena (astro-ph.HE)
[4]  arXiv:1709.06571 [pdf, ps, other]
Title: NuSTAR + XMM-Newton monitoring of the neutron star transient AX J1745.6-2901
Comments: Accepted for publication in MNRAS
Subjects: High Energy Astrophysical Phenomena (astro-ph.HE)
[5]  arXiv:1709.06567 [pdf, other]
Title: Diffuse Supernova Neutrino Background from extensive core-collapse simulations of $8$-$100 {\rm M}_\odot$ progenitors
Comments: 14 pages, 8 figures, submitted to MNRAS
Subjects: High Energy Astrophysical Phenomena (astro-ph.HE)
[6]  arXiv:1709.06867 (cross-list from astro-ph.GA) [pdf, other]
Title: Dust reddening and extinction curves towards gamma-ray bursts at z > 4
Comments: 25 pages, 37 figures
Subjects: Astrophysics of Galaxies (astro-ph.GA); High Energy Astrophysical Phenomena (astro-ph.HE)
[7]  arXiv:1709.06858 (cross-list from hep-ph) [pdf, other]
Title: Non-standard neutrino self-interactions in a supernova and fast flavor conversions
Authors: Amol Dighe, Manibrata Sen (Tata Inst.)
Comments: 12 pages, Revtex style, 15 figures
Subjects: High Energy Physics - Phenomenology (hep-ph); High Energy Astrophysical Phenomena (astro-ph.HE)
[8]  arXiv:1709.06634 (cross-list from gr-qc) [pdf, other]
Title: Neutron star mergers as a probe of modifications of general relativity with finite-range scalar forces
Comments: 22 pages, 8 figures
Subjects: General Relativity and Quantum Cosmology (gr-qc); High Energy Astrophysical Phenomena (astro-ph.HE); High Energy Physics - Phenomenology (hep-ph); High Energy Physics - Theory (hep-th)
[9]  arXiv:1709.06581 (cross-list from gr-qc) [pdf, ps, other]
Title: Black hole lasers powered by axion superradiant instabilities
Comments: 6 pages, 2 figures
Subjects: General Relativity and Quantum Cosmology (gr-qc); High Energy Astrophysical Phenomena (astro-ph.HE); High Energy Physics - Phenomenology (hep-ph); High Energy Physics - Theory (hep-th)
[10]  arXiv:1709.06564 (cross-list from astro-ph.GA) [pdf, other]
Title: Shaken Snow Globes: Kinematic Tracers of the Multiphase Condensation Cascade in Massive Galaxies, Groups, and Clusters
Comments: 15 pages, 5 figures, 2 tables; feedback welcome
Subjects: Astrophysics of Galaxies (astro-ph.GA); Cosmology and Nongalactic Astrophysics (astro-ph.CO); High Energy Astrophysical Phenomena (astro-ph.HE); Computational Physics (physics.comp-ph); Fluid Dynamics (physics.flu-dyn)

Wed, 20 Sep 2017

[11]  arXiv:1709.06535 [pdf, other]
Title: Observational Signatures of Gamma Rays from Bright Blazars and Wakefield Theory
Authors: N. E. Canac, K. N. Abazajian, T. Tajima (UC Irvine), T. Ebisuzaki (RIKEN), S. Horiuchi (Virginia Tech)
Comments: 8 pages, 4 figures. Submitted to ApJ
Subjects: High Energy Astrophysical Phenomena (astro-ph.HE)
[12]  arXiv:1709.06507 [pdf, other]
Title: Cosmic-ray Antimatter
Comments: 42 pgs, 18 figs. Invited paper for RMP
Subjects: High Energy Astrophysical Phenomena (astro-ph.HE); High Energy Physics - Phenomenology (hep-ph)
[13]  arXiv:1709.06488 [pdf, ps, other]
Title: Search of extended or delayed TeV emission from GRBs with HAWC
Comments: Presented at the 35th International Cosmic Ray Conference (ICRC2017), Bexco, Busan, Korea. See arXiv:1708.02572 for all HAWC contributions
Subjects: High Energy Astrophysical Phenomena (astro-ph.HE)
[14]  arXiv:1709.06442 [html]
Title: Contributions of the High Energy Stereoscopic System (H.E.S.S.) to the 35th International Cosmic Ray Conference (ICRC), Busan, Korea
Comments: Index of H.E.S.S. conference proceedings to the 35th ICRC
Subjects: High Energy Astrophysical Phenomena (astro-ph.HE)
[15]  arXiv:1709.06412 [pdf, other]
Title: On the Calculation of the Fe K-alpha Line Emissivity of Black Hole Accretion Disks
Authors: H. Krawczynski, B. Beheshtipour (Washington University in Saint Louis)
Comments: 6 pages, 4 figures, ApJ, in press
Subjects: High Energy Astrophysical Phenomena (astro-ph.HE)
[16]  arXiv:1709.06353 [pdf, ps, other]
Title: X-ray timing analysis of Cyg X-3 using AstroSat/LAXPC: Detection of milli-hertz quasi-periodic oscillations during the flaring hard X-ray state
Comments: 16 pages, 10 figures, 3 tables, accepted for publication in ApJ
Subjects: High Energy Astrophysical Phenomena (astro-ph.HE)
[17]  arXiv:1709.06285 [pdf, ps, other]
Title: The gamma-ray spectral feature from Kaluza-Klein dark matter annihilation and its observability
Comments: 15 pages, 8 figures: Accepted for publication in the International Journal of Modern Physics D
Subjects: High Energy Astrophysical Phenomena (astro-ph.HE); High Energy Physics - Phenomenology (hep-ph)
[18]  arXiv:1709.06263 [pdf, other]
Title: Modeling the high-energy emission in GRB 110721A and implications on the early multiwavelength and polarimetric observations
Comments: 9 pages and one figure. Accepted for publication in ApJ
Subjects: High Energy Astrophysical Phenomena (astro-ph.HE)
[19]  arXiv:1709.06232 [pdf, other]
Title: The Arcminute Microkelvin Imager Catalogue of Gamma-ray Burst afterglows at 15.7 GHz
Comments: 47 pages (20 of which are catalogue tables), 10 figures, 4 tables, accepted for publication in MNRAS
Subjects: High Energy Astrophysical Phenomena (astro-ph.HE)
[20]  arXiv:1709.06213 [pdf, other]
Title: Preliminary Results of the Fermi High-Latitude Extended Source Catalog
Comments: Proc. 35th ICRC, Busan, South Korea, PoS(ICRC2017)647
Subjects: High Energy Astrophysical Phenomena (astro-ph.HE)
[21]  arXiv:1709.06087 [pdf, other]
Title: Orbital Dynamics of Candidate Transitional Millisecond Pulsar 3FGL J1544.6-1125: An unusually face-on system
Authors: Christopher T. Britt (1), Jay Strader (1), Laura Chomiuk (1), Evangelina Tremou (1), Mark Peacock (1), Jules Halpern (2), Ricardo Salinas (3) ((1) Center for Data Intensive and Time Domain Astronomy, Department of Physics and Astronomy, Michigan State University, (2) Columbia Astrophysics Laboratory, Columbia University, (3) Gemini Observatory)
Comments: Accepted for publication in Astrophysical Journal
Subjects: High Energy Astrophysical Phenomena (astro-ph.HE)
[22]  arXiv:1709.06118 (cross-list from gr-qc) [pdf, other]
Title: Lensing and dynamics of ultra-compact bosonic stars
Comments: 13 pages, 9 figures
Subjects: General Relativity and Quantum Cosmology (gr-qc); High Energy Astrophysical Phenomena (astro-ph.HE); High Energy Physics - Theory (hep-th)
[23]  arXiv:1709.06104 (cross-list from astro-ph.IM) [pdf, ps, other]
Title: Real-time searches for fast transients with Apertif and LOFAR
Comments: 4 pages, 2 figures; to appear in proceedings of URSI GASS 2017
Subjects: Instrumentation and Methods for Astrophysics (astro-ph.IM); Cosmology and Nongalactic Astrophysics (astro-ph.CO); High Energy Astrophysical Phenomena (astro-ph.HE)

Tue, 19 Sep 2017 (showing first 2 of 19 entries)

[24]  arXiv:1709.05938 [pdf, other]
Title: Comparing timelike geodesics around a Kerr black hole and a boson star
Comments: 30 pages, 20 figures
Subjects: High Energy Astrophysical Phenomena (astro-ph.HE); General Relativity and Quantum Cosmology (gr-qc)
[25]  arXiv:1709.05899 [pdf, other]
Title: Low-energy Spectra of Gamma-ray Bursts from Cooling Electrons
Comments: 52 pages, 26 figures. Comments welcome
Subjects: High Energy Astrophysical Phenomena (astro-ph.HE)
[ total of 64 entries: 1-25 | 26-50 | 51-64 ]
[ showing 25 entries per page: fewer | more | all ]

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