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High Energy Astrophysical Phenomena

Authors and titles for recent submissions, skipping first 75

[ total of 88 entries: 1-50 | 26-75 | 76-88 ]
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Mon, 27 May 2024 (continued, showing last 13 of 15 entries)

[76]  arXiv:2405.15657 [pdf, other]
Title: Multiple Emission Regions in Jets of Low Luminosity Active Galactic Nucleus in NGC 4278
Authors: Samik Dutta, Nayantara Gupta
Subjects: High Energy Astrophysical Phenomena (astro-ph.HE)
[77]  arXiv:2405.15484 [pdf, other]
Title: The spin, inclination, and magnetic field evolution of magnetar population in Vacuum and Plasma-filled Magnetospheres
Authors: Jun-Xiang Huang, Hou-Jun Lü, Jared Rice, En-Wei Liang
Comments: 18 pages, 2 Tables, and 9 Figures. Accepted for publication in PRD
Subjects: High Energy Astrophysical Phenomena (astro-ph.HE)
[78]  arXiv:2405.15435 [pdf, other]
Title: Searching For Gamma-ray Emission from Stellar Flares
Authors: Yuzhe Song, Timothy A. D. Paglione, Ekaterina Ilin
Comments: 7 pages, 3 figures, 1 table. Accepted for publication in MNRAS
Subjects: High Energy Astrophysical Phenomena (astro-ph.HE); Solar and Stellar Astrophysics (astro-ph.SR)
[79]  arXiv:2405.15390 [pdf, other]
Title: Influence of plasma instabilities on the propagation of electromagnetic cascades from distant blazars
Authors: Luis Enrique Espinosa Castro, Simone Rossoni, Günter Sigl
Comments: 12 pages, 14 figures
Subjects: High Energy Astrophysical Phenomena (astro-ph.HE)
[80]  arXiv:2405.15262 [pdf, other]
Title: Gamma-ray line emission from the Local Bubble
Authors: Thomas Siegert, Michael M. Schulreich, Niklas Bauer, Rudi Reinhardt, Saurabh Mittal, Hiroki Yoneda
Comments: accepted in A&A, 18 pages, 13 figures, 2 tables
Subjects: High Energy Astrophysical Phenomena (astro-ph.HE); Astrophysics of Galaxies (astro-ph.GA)
[81]  arXiv:2405.15213 [pdf, other]
Title: A study of gamma-ray emission from OJ 287 using Fermi-LAT from 2015-2023
Authors: Vibhavasu Pasumarti, Shantanu Desai
Comments: 16 pages, 30 figures
Subjects: High Energy Astrophysical Phenomena (astro-ph.HE)
[82]  arXiv:2405.15156 [pdf, other]
Title: Spectral fittings of warm coronal radiation with high seed photon temperature: apparent low-temperature and flat soft excess in AGNs
Authors: Ze-Yuan Tang, Jun-Jie Feng, Jun-Hui Fan
Comments: Accepted for publication in RAA
Subjects: High Energy Astrophysical Phenomena (astro-ph.HE)
[83]  arXiv:2405.15138 [pdf, other]
Title: Particle acceleration and magnetic field amplification by relativistic shocks in inhomogeneous media
Authors: Kanji Morikawa, Yutaka Ohira, Takumi Ohmura
Comments: 8 pages, 5 figures, accepted for publication in ApJL
Subjects: High Energy Astrophysical Phenomena (astro-ph.HE); Plasma Physics (physics.plasm-ph)
[84]  arXiv:2405.15027 [pdf, ps, other]
Title: 1991T-like Supernovae
Authors: M. M. Phillips, C. Ashall, Peter J. Brown, L. Galbany, M. A. Tucker, Christopher R. Burns, Carlos Contreras, P. Hoeflich, E. Y. Hsiao, S. Kumar, Nidia Morrell, Syed A. Uddin, E. Baron, Wendy L. Freedman, Kevin Krisciunas, S. E. Persson, Anthony L. Piro, B. J. Shappee, Maximilian Stritzinger, Nicholas B. Suntzeff, Sudeshna Chakraborty, R. P. Kirshner, J. Lu, G. H. Marion, Abigail Polin, M. Shahbandeh
Comments: Accepted for publication in ApJS
Subjects: High Energy Astrophysical Phenomena (astro-ph.HE)
[85]  arXiv:2405.14952 [pdf, ps, other]
Title: First detection of X-ray pulsations and spectrum of the high Galactic latitude pulsar PSR J0837-2454 and direct Urca cooling implications
Authors: Wynn C. G. Ho (Haverford), Nihan Pol (Oregon State), Adam T. Deller (Swinburne), Werner Becker (MPE)
Comments: 13 pages, 9 figures; submitted on May 15 to Publications of the Astronomical Society of Australia
Subjects: High Energy Astrophysical Phenomena (astro-ph.HE); Solar and Stellar Astrophysics (astro-ph.SR); High Energy Physics - Phenomenology (hep-ph); Nuclear Theory (nucl-th)
[86]  arXiv:2405.14945 [pdf, other]
Title: Residual eccentricity as a systematic uncertainty on the formation channels of binary black holes
Authors: Giulia Fumagalli, Isobel Romero-Shaw, Davide Gerosa, Viola De Renzis, Konstantinos Kritos, Aleksandra Olejak
Comments: 10 pages, 4 figures, 2 tables
Subjects: High Energy Astrophysical Phenomena (astro-ph.HE); General Relativity and Quantum Cosmology (gr-qc)
[87]  arXiv:2405.14941 [pdf, other]
Title: The NANOGrav 15 yr Data Set: Chromatic Gaussian Process Noise Models for Six Pulsars
Authors: Bjorn Larsen, Chiara M. F. Mingarelli, Jeffrey S. Hazboun, Aurelien Chalumeau, Deborah C. Good, Joseph Simon, Gabriella Agazie, Akash Anumarlapudi, Anne M. Archibald, Zaven Arzoumanian, Paul T. Baker, Paul R. Brook, H. Thankful Cromartie, Kathryn Crowter, Megan E. DeCesar, Paul B. Demorest, Timothy Dolch, Elizabeth C. Ferrara, William Fiore, Emmanuel Fonseca, Gabriel E. Freedman, Nate Garver-Daniels, Peter A. Gentile, Joseph Glaser, Ross J. Jennings, Megan L. Jones, David L. Kaplan, Matthew Kerr, Michael T. Lam, Duncan R. Lorimer, Jing Luo, Ryan S. Lynch, Alexander McEwen, Maura A. McLaughlin, Natasha McMann, Bradley W. Meyers, Cherry Ng, David J. Nice, Timothy T. Pennucci, Benetge B. P. Perera, Nihan S. Pol, Henri A. Radovan, Scott M. Ransom, Paul S. Ray, Ann Schmiedekamp, Carl Schmiedekamp, et al. (18 additional authors not shown)
Subjects: High Energy Astrophysical Phenomena (astro-ph.HE); Astrophysics of Galaxies (astro-ph.GA); Instrumentation and Methods for Astrophysics (astro-ph.IM)
[88]  arXiv:2405.14937 [pdf, other]
Title: Is the low-energy tail of shock-accelerated protons responsible for over-ionized plasma in supernova remnants?
Authors: Makoto Sawada, Liyi Gu, Ryo Yamazaki
Comments: 16 pages, 10 figures, submitted to PASJ
Subjects: High Energy Astrophysical Phenomena (astro-ph.HE)
[ total of 88 entries: 1-50 | 26-75 | 76-88 ]
[ showing 50 entries per page: fewer | more | all ]

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