Astrophysics
Authors and titles for recent submissions
[ total of 362 entries: 1-25 | 26-50 | 51-75 | 76-100 | ... | 351-362 ][ showing 25 entries per page: fewer | more | all ]
Mon, 6 May 2024 (showing first 25 of 68 entries)
- [1] arXiv:2405.02286 [pdf, other]
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Title: Accurate standard siren cosmology with joint gravitational-wave and $γ$-ray burst observationsComments: 5+6 pages, 4 figuresSubjects: High Energy Astrophysical Phenomena (astro-ph.HE); Cosmology and Nongalactic Astrophysics (astro-ph.CO); General Relativity and Quantum Cosmology (gr-qc)
- [2] arXiv:2405.02279 [pdf, other]
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Title: How Rare are TESS Free-Floating Planets?Comments: 7 pages, 4 figures. SubmittedSubjects: Earth and Planetary Astrophysics (astro-ph.EP); Astrophysics of Galaxies (astro-ph.GA)
- [3] arXiv:2405.02274 [pdf, other]
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Title: Early flash-ionization lines in SN 2024ggi revealed by high-resolution spectroscopyAuthors: Thallis Pessi, Régis Cartier, Emilio Hueichapan, Danielle de Brito Silva, Jose L. Prieto, Ricardo R. Muñoz, Gustavo E. Medina, Paula DiazComments: 8 pages, 6 figures, submitted to A&ASubjects: High Energy Astrophysical Phenomena (astro-ph.HE); Solar and Stellar Astrophysics (astro-ph.SR)
- [4] arXiv:2405.02270 [pdf, other]
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Title: On its way to the neutron star-white dwarf binary graveyard, IGR J16194-2810, a first ascent M giant X-ray binaryAuthors: K. H. Hinkle, F. C. Fekel, O. Straniero, Z. G. Maas, R. R. Joyce, T. Lebzelter, M. W. Muterspaugh, J. R. SowellComments: accepted for publication in ApJSubjects: Solar and Stellar Astrophysics (astro-ph.SR); High Energy Astrophysical Phenomena (astro-ph.HE)
- [5] arXiv:2405.02264 [pdf, other]
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Title: Validating Gaia DR3 Pulsating Variable Classifications with TESS: Building Reliable $δ$ Scuti and $γ$ Doradus Stars Catalogs (In Progress)Authors: Ai-Ying ZhouComments: 4 pages, 1 figure. Published: Ai-Ying Zhou: 2024, Res. Notes AAS, 8, 110Journal-ref: 2024, Research Notes of the AAS, Volume 8, Number 4, 110Subjects: Solar and Stellar Astrophysics (astro-ph.SR)
- [6] arXiv:2405.02263 [pdf, other]
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Title: An Optical Gamma-Ray Burst Catalogue with Measured Redshift PART I: Data Release of 535 Gamma-Ray Bursts and Colour EvolutionAuthors: M. G. Dainotti, B. De Simone, R. F. Mohideen Malik, V. Pasumarti, N. Saha, D. Levine, B. Gendre, D. Kido, A. M. Watson, R. L. Becerra, S. Belkin, S. Desai, A. C. C. do E. S. Pedreira, U. Das, L. Li, S. R. Oates, S. B. Cenko, A. Pozanenko, A. Volnova, Y. -D. Hu, A. J. Castro-Tirado, N. B. Orange, T. J. Moriya, N. Fraija, Y. Niino, E. Rinaldi, N. R. Butler, J. d. J. G. Gonzalez, A. S. Kutyrev, W. H. Lee, X. Prochaska, E. Ramirez-Ruiz, M. Richer, M. H. Siegel, K. Misra, A. Rossi, C. Lopresti, U. Quadri, L. Strabla, N. Ruocco, S. Leonini, M. Conti, P. Rosi, L. M. T. Ramirez, S. Zola, I. Jindal, L. Chan, M. Fuentes, G. Lambiase, K. K. Kalinowski, W. Jamal, R. KumarComments: 20 pages, 16 figures, 2 tables. Submitted to MNRAS, currently replied to the 2nd revision. The Online Materials will be available after the publicationSubjects: High Energy Astrophysical Phenomena (astro-ph.HE); Cosmology and Nongalactic Astrophysics (astro-ph.CO)
- [7] arXiv:2405.02252 [pdf, other]
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Title: A Parameter-Masked Mock Data Challenge for Beyond-Two-Point Galaxy Clustering StatisticsAuthors: Beyond-2pt Collaboration: Elisabeth Krause, Yosuke Kobayashi, Andrés N. Salcedo, Mikhail M. Ivanov, Tom Abel, Kazuyuki Akitsu, Raul E. Angulo, Giovanni Cabass, Sofia Contarini, Carolina Cuesta-Lazaro, ChangHoon Hahn, Nico Hamaus, Donghui Jeong, Chirag Modi, Nhat-Minh Nguyen, Takahiro Nishimichi, Enrique Paillas, Marcos Pellejero Ibañez, Oliver H. E. Philcox, Alice Pisani, Fabian Schmidt, Satoshi Tanaka, Giovanni Verza, Sihan Yuan, Matteo ZennaroComments: New submissions welcome! Challenge data available at this https URLSubjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
- [8] arXiv:2405.02242 [pdf, other]
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Title: The JWST EXCELS survey: Too much, too young, too fast? Ultra-massive quiescent galaxies at 3 < z < 5Authors: A. C. Carnall, F. Cullen, R. J. McLure, D. J. McLeod, R. Begley, C. T. Donnan, J. S. Dunlop, A. E. Shapley, K. Rowlands, O. Almaini, K. Z. Arellano-Córdova, L. Barrufet, A. Cimatti, R. S. Ellis, N. A. Grogin, M. L. Hamadouche, G. D. Illingworth, A. M. Koekemoer, H.-H. Leung, C. C. Lovell, P. G. Pérez-González, P. Santini, T. M. Stanton, V. WildComments: 24 pages, 9 figures, submitted to MNRASSubjects: Astrophysics of Galaxies (astro-ph.GA)
- [9] arXiv:2405.02230 [pdf, other]
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Title: Estimating microlensing parameters from observables and stellar isochrones with pyLIMASSComments: Accepted to AJSubjects: Instrumentation and Methods for Astrophysics (astro-ph.IM); Earth and Planetary Astrophysics (astro-ph.EP); Astrophysics of Galaxies (astro-ph.GA); Solar and Stellar Astrophysics (astro-ph.SR)
- [10] arXiv:2405.02223 [pdf, other]
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Title: A close binary lens revealed by the microlensing event Gaia20bofAuthors: E. Bachelet, P. Rota, V. Bozza, P. Zielinski, Y. Tsapras, M. Hundertmark, J. Wambsganss, L. Wyrzykowski, P. J. Mikolajczyk, R.A. Street, R. Figuera Jaimes, A. Cassan, M. Dominik, D.A.H. Buckley, S. Awiphan, N. Nakhaharutai, S. Zola, K. A. Rybicki, M. Gromadzki, K. Howil, N. Ihanec, M. Jablonska, K. Kruszynska, U. Pylypenko, M. Ratajczak, M. Sitek, M. RabusComments: Accepted in AJSubjects: Earth and Planetary Astrophysics (astro-ph.EP); Astrophysics of Galaxies (astro-ph.GA); Solar and Stellar Astrophysics (astro-ph.SR)
- [11] arXiv:2405.02206 [pdf, other]
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Title: Impact of Primordial Black Hole Dark Matter on Gas Properties at Very High Redshift: A Semi-Analytical ModelAuthors: C. Casanueva-Villarreal, P.B. Tissera, N. Padilla, B. Liu, V. Bromm, S. Pedrosa, L. Bignone, R. Dominguez-TenreiroSubjects: Astrophysics of Galaxies (astro-ph.GA); Cosmology and Nongalactic Astrophysics (astro-ph.CO)
- [12] arXiv:2405.02199 [pdf, other]
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Title: Alfvén Wave Conversion to Low Frequency Fast Magnetosonic Waves in Magnetar MagnetospheresComments: 12 pages, 13 figuresSubjects: High Energy Astrophysical Phenomena (astro-ph.HE)
- [13] arXiv:2405.02190 [pdf, ps, other]
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Title: The effective field theory of multi-field inflationary fluctuationsAuthors: Lucas PinolComments: 6 pages + appendices, no figureSubjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO); General Relativity and Quantum Cosmology (gr-qc); High Energy Physics - Theory (hep-th)
- [14] arXiv:2405.02168 [pdf, other]
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Title: The role of LRG1 and LRG2's monopole in inferring the DESI 2024 BAO cosmologyComments: 8 pages, 4 figuresSubjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
- [15] arXiv:2405.02153 [pdf, other]
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Title: Reconstructing the mid-infrared spectra of galaxies using ultraviolet to submillimeter photometry and Deep Generative NetworksAuthors: Agapi Rissaki, Orestis Pavlou, Dimitris Fotakis, Vicky Papadopoulou Lesta, Andreas EfstathiouComments: Published in Astronomy and Computing (Volume 47, April 2024, 100823)Journal-ref: Astronomy and Computing 47 (2024) 100823Subjects: Astrophysics of Galaxies (astro-ph.GA); Instrumentation and Methods for Astrophysics (astro-ph.IM)
- [16] arXiv:2405.02127 [pdf, other]
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Title: Fully Relativistic Derivation of the Thermal Sunyaev-Zel'dovich EffectAuthors: Balša Terzić, Geoffrey A. Krafft, William Clark, Alexandre Deur, Emerson Rogers, Brandon VelascoComments: 6 pages, 5 figuresSubjects: High Energy Astrophysical Phenomena (astro-ph.HE); Cosmology and Nongalactic Astrophysics (astro-ph.CO); General Relativity and Quantum Cosmology (gr-qc)
- [17] arXiv:2405.02088 [pdf, other]
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Title: X-ray observations of the Zwicky 3146 galaxy cluster reveal a 3.5 keV excessComments: 3 pages, 1 figure. Accepted for publication in the Research Notes of the AASJournal-ref: Res. Notes AAS 8 118 (2024)Subjects: High Energy Astrophysical Phenomena (astro-ph.HE); Cosmology and Nongalactic Astrophysics (astro-ph.CO)
- [18] arXiv:2405.02058 [pdf, other]
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Title: Radiative and mechanical energies in galaxies I. Contributions of molecular shocks and PDRs in 3C 326 NComments: Accepted for publication in A&A, 22 pages, 15 figuresSubjects: Astrophysics of Galaxies (astro-ph.GA)
- [19] arXiv:2405.02055 [pdf, other]
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Title: The CO-dark molecular gas in the cold HI arcAuthors: Gan Luo, Di Li, Zhi-yu Zhang, Thomas G. Bisbas, Ningyu Tang, Lingrui Lin, Yichen Sun, Pei Zuo, Jing ZhouComments: 9 pages, 5 figures, accepted by A&A LetterSubjects: Astrophysics of Galaxies (astro-ph.GA)
- [20] arXiv:2405.02033 [pdf, other]
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Title: Laboratory and astronomical discovery of cyanothioketene, NCCHCS, in the cold starless core TMC-1Authors: C. Cabezas, M. Agúndez, Y. Endo, B. Tercero, Y.-P. Lee, N. Marcelino, P. de Vicente, J. CernicharoComments: Accepted as a Letter in Astronomy & Astrophysics on May 2nd 2024. arXiv admin note: text overlap with arXiv:2311.13860, arXiv:2404.07585Subjects: Astrophysics of Galaxies (astro-ph.GA)
- [21] arXiv:2405.02017 [pdf, ps, other]
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Title: Astrometric Accuracy of PositionsAuthors: Erik HøgComments: 8 pages, 5 figuresSubjects: Instrumentation and Methods for Astrophysics (astro-ph.IM)
- [22] arXiv:2405.02006 [pdf, other]
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Title: On the original composition of the gas forming first-generation stars in clusters: insights from HST and JWSTAuthors: M. V. Legnardi, A. P. Milone, G. Cordoni, A. F. Marino, E. Dondoglio, S. Jang, E. P. Lagioia, F. Muratore, T. Ziliotto, E. Bortolan, A. MohandasanComments: 15 pages, 14 figures, accepted for pubblication in Astronomy & AstrophysicsSubjects: Astrophysics of Galaxies (astro-ph.GA); Solar and Stellar Astrophysics (astro-ph.SR)
- [23] arXiv:2405.01996 [pdf, other]
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Title: Optical spectroscopic and photometric classification of the X-ray transient EP240309a (EP J115415.8-501810) as an intermediate polarAuthors: Stephen. B. Potter, David A. H. Buckley, S. Scaringi, I.M. Monageng, Okwudili D. Egbo, Philip A. Charles, N. Erasmus, Carel van Gend, Egan Loubser, Keegan Titus, Kathryn Rosie, Hitesh Gajjar, H. L. Worters, Sunil Chandra, R. P. M. Julie, Moloko HlakolaComments: 5 pages, 9 figures accepted in MNRAS lettersSubjects: High Energy Astrophysical Phenomena (astro-ph.HE)
- [24] arXiv:2405.01993 [pdf, ps, other]
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Title: Evolution of Planetary Chaotic Zones in Planetesimal DisksComments: 20 pages, 9 figures, 31 referencesJournal-ref: Astronomy Letters, 2021, Vol. 47, No. 11, pp. 771-781Subjects: Earth and Planetary Astrophysics (astro-ph.EP)
- [25] arXiv:2405.01977 [pdf, other]
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Title: PINT: Maximum-likelihood estimation of pulsar timing noise parametersAuthors: Abhimanyu Susobhanan, David Kaplan, Anne Archibald, Jing Luo, Paul Ray, Timothy Pennucci, Scott Ransom, Gabriella Agazie, William Fiore, Bjorn Larsen, Patrick O'Neill, Rutger van Haasteren, Akash Anumarlapudi, Matteo Bachetti, Deven Bhakta, Chloe Champagne, H. Thankful Cromartie, Paul Demorest, Ross Jennings, Matthew Kerr, Sasha Levina, Alexander McEwen, Brent Shapiro-Albert, Joseph SwiggumComments: Submitted to ApJSubjects: Instrumentation and Methods for Astrophysics (astro-ph.IM); High Energy Astrophysical Phenomena (astro-ph.HE)
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