Instrumentation and Methods for Astrophysics

Authors and titles for recent submissions

• Thu, 21 Nov 2024
• Wed, 20 Nov 2024
• Tue, 19 Nov 2024
• Mon, 18 Nov 2024
• Fri, 15 Nov 2024

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Fri, 15 Nov 2024 (showing 10 of 10 entries )

[50] arXiv:2411.09185 [pdf, html, other]

Title: Progress towards a megapixel linear-mode avalanche photodiode array for ultra-low background shortwave infrared astronomy

Charles-Antoine Claveau, Michael Bottom, Shane Jacobson, Klaus Hodapp, Guillaume Huber, Matthew Newland, Aidan Walk, Markus Loose, Ian Baker, Egle Zemaityte, Matthew Hicks, Keith Barnes, Richard Powell, Ryan Bradley, Eric Moore

Comments: SPIE Astronomical Telescopes + Instrumentation 2024, PROC#13103-25. arXiv admin note: text overlap with arXiv:2208.11834

Subjects: Instrumentation and Methods for Astrophysics (astro-ph.IM)

[51] arXiv:2411.09049 [pdf, html, other]

Title: Faint white dwarf flux standards: data and models

Ralph C. Bohlin, Susana Deustua, Gautham Narayan, Abhijit Saha, Annalisa Calamida, Karl D. Gordon, Jay B. Holberg, Ivan Hubeny, Thomas Matheson, Armin Rest

Subjects: Instrumentation and Methods for Astrophysics (astro-ph.IM)

[52] arXiv:2411.09012 [pdf, html, other]

Title: AstroMLab 3: Achieving GPT-4o Level Performance in Astronomy with a Specialized 8B-Parameter Large Language Model

Tijmen de Haan, Yuan-Sen Ting, Tirthankar Ghosal, Tuan Dung Nguyen, Alberto Accomazzi, Azton Wells, Nesar Ramachandra, Rui Pan, Zechang Sun

Subjects: Instrumentation and Methods for Astrophysics (astro-ph.IM)

[53] arXiv:2411.09673 (cross-list from physics.ins-det) [pdf, html, other]

Title: FANSIC: a Fast ANalog SiPM Integrated Circuit for the readout of large silicon photomultipliers

Luca Giangrande, Matthieu Heller, Yannick Favre, Teresa Montaruli

Comments: 21 pages, 17 figures, journal

Subjects: Instrumentation and Detectors (physics.ins-det); Instrumentation and Methods for Astrophysics (astro-ph.IM)

[54] arXiv:2411.09369 (cross-list from astro-ph.HE) [pdf, html, other]

Title: Low-Energy Cosmic Rays and Associated MeV Gamma-Ray Emissions in the Protoplanetary System

Xulei Sun, Shuying Zheng, Zhaodong Shi, Bing Liu, Ruizhi Yang

Comments: Published by Universe. 13 pages, 3 figures, 1 table

Journal-ref: Universe 2024, 10(8), 310

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

[55] arXiv:2411.09319 (cross-list from astro-ph.SR) [pdf, html, other]

Title: Solar flares in the Solar Orbiter era: Short-exposure EUI/FSI observations of STIX flares

Hannah Collier, Laura A. Hayes, Stefan Purkhart, Säm Krucker, Daniel F. Ryan, Vanessa Polito, Astrid M. Veronig, Louise K. Harra, David Berghmans, Emil Kraaikamp, Marie Dominique, Laurent R. Dolla, Cis Verbeeck

Comments: 9 pages, 5 figures, accepted by A&A. Version 2 includes formatting corrections from the editor

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

[56] arXiv:2411.09311 (cross-list from cs.LG) [pdf, html, other]

Title: Compression Method for Solar Polarization Spectra Collected from Hinode SOT/SP Observations

Jargalmaa Batmunkh, Yusuke Iida, Takayoshi Oba, Haruhisa Iijima

Subjects: Machine Learning (cs.LG); Instrumentation and Methods for Astrophysics (astro-ph.IM); Solar and Stellar Astrophysics (astro-ph.SR)

[57] arXiv:2411.09248 (cross-list from astro-ph.HE) [pdf, html, other]

Title: Constraint on Lorentz Invariance Violation for spectral lag transition in GRB 160625B using profile likelihood

Shantanu Desai, Shalini Ganguly

Comments: 4 pages, 2 figures

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

[58] arXiv:2411.09247 (cross-list from astro-ph.EP) [pdf, other]

Title: Spontaneous rotation of a nanosatellite FITSAT-1

Y. Kawamura, T. Tanaka

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

[59] arXiv:2411.09096 (cross-list from astro-ph.SR) [pdf, html, other]

Title: KMT-2021-BLG-0284, KMT-2022-BLG-2480, and KMT-2024-BLG-0412: Three microlensing events involving two lens masses and two source stars

Cheongho Han, Andrzej Udalski, Ian A. Bond, Chung-Uk Lee, Andrew Gould, Michael D. Albrow, Sun-Ju Chung, Kyu-Ha Hwang, Youn Kil Jung, Yoon-Hyun Ryu, Yossi Shvartzvald, In-Gu Shin, Jennifer C. Yee, Hongjing Yang, Weicheng Zang, Sang-Mok Cha, Doeon Kim, Dong-Jin Kim, Seung-Lee Kim, Dong-Joo Lee, Yongseok Lee, Byeong-Gon Park, Richard W. Pogge, Przemek Mróz, Michał K. Szymański, Jan Skowron, Radosław Poleski, Igor Soszyński, Paweł Pietrukowicz, Szymon Kozłowski, Krzysztof A. Rybicki, Patryk Iwanek, Krzysztof Ulaczyk, Marcin Wrona, Mariusz Gromadzki, Mateusz J. Mróz, Fumio Abe, Richard Barry, David P. Bennett, Aparna Bhattacharya, Hirosame Fujii, Akihiko Fukui, Ryusei Hamada, Yuki Hirao, Stela Ishitani Silva, Yoshitaka Itow, Rintaro Kirikawa, Naoki Koshimoto, Yutaka Matsubara, Shota Miyazaki, Yasushi Muraki, Greg Olmschenk, Clément Ranc, Nicholas J. Rattenbury, Yuki Satoh, Takahiro Sumi, Daisuke Suzuki, Mio Tomoyoshi, Paul J. Tristram, Aikaterini Vandorou, Hibiki Yama, Kansuke Yamashita

Comments: 9 pages, 9 figures

Subjects: Solar and Stellar Astrophysics (astro-ph.SR); Earth and Planetary Astrophysics (astro-ph.EP); Astrophysics of Galaxies (astro-ph.GA); Instrumentation and Methods for Astrophysics (astro-ph.IM)