Astrophysics

Authors and titles for recent submissions, skipping first 108

• Fri, 24 May 2024
• Wed, 22 May 2024
• Tue, 21 May 2024
• Mon, 20 May 2024
• Fri, 17 May 2024

Fri, 24 May 2024 (continued, showing 25 of 134 entries)

[109]  arXiv:2405.13116 [pdf, other]

Title: Low CI/CO Abundance Ratio Revealed by HST UV Spectroscopy of CO-rich Debris Disks

Authors: Aoife Brennan, Luca Matrà, Sebastián Marino, David Wilner, Chunhua Qi, A. Meredith Hughes, Aki Roberge, Antonio S. Hales, Seth Redfield

Comments: 21 pages, 16 figures, accepted to MNRAS

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

[110]  arXiv:2405.13113 [pdf, other]

Title: MAMMOTH-Subaru. II. Diverse Populations of Circumgalactic Ly$α$ Nebulae at Cosmic Noon

Authors: Mingyu Li, Haibin Zhang, Zheng Cai, Yongming Liang, Nobunari Kashikawa, Ke Ma, Xiaohui Fan, J. Xavier Prochaska, Bjorn H. C. Emonts, Xin Wang, Yunjing Wu, Shiwu Zhang, Qiong Li, Sean D. Johnson, Minghao Yue, Fabrizio Arrigoni Battaia, Sebastiano Cantalupo, Joseph F. Hennawi, Satoshi Kikuta, Yuanhang Ning, Masami Ouchi, Rhythm Shimakawa, Ben Wang, Weichen Wang, Zheng Zheng, Zhen-Ya Zheng

Comments: 26 pages, 10 figures, 3 tables, submitted to ApJS, comments welcome

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

[111]  arXiv:2405.13110 [pdf, other]

Title: Host-galaxy stars can dominate the ionizing radiation field of the circumgalactic medium in galaxies at Cosmic Noon

Authors: Francisco Holguin, Christopher C. Hayward, Xiangcheng Ma, Daniel Anglés-Alcázar, Rachel K. Cochrane

Comments: Submitted to OJA

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

[112]  arXiv:2405.13108 [pdf, other]

Title: The impact of mass-dependent stochasticity at cosmic dawn

Authors: Viola Gelli, Charlotte Mason, Christopher C. Hayward

Comments: 11 pages, 7 figures, submitted to ApJ

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

[113]  arXiv:2405.13107 [pdf, other]

Title: Possible Supercritical Accretion on the ULX in the Metal-poor Galaxy IZw18

Authors: Marina Yoshimoto, Tomokage Yoneyama, Hirofumi Noda, Hirokazu Odaka, Hironori Matsumoto

Comments: 13 pages, 5 figures, and 2 tables, accepted for publication in ApJ

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

[114]  arXiv:2405.13091 [pdf, ps, other]

Title: Extreme Flaring of Starlink Satellites

Authors: Anthony Mallama, Richard E. Cole

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

[115]  arXiv:2405.13083 [pdf, other]

Title: Unsupervised Searches for Cosmological Parity Violation: Improving Detection Power with the Neural Field Scattering Transform

Authors: Matthew Craigie, Peter L. Taylor, Yuan-Sen Ting, Carolina Cuesta-Lazaro, Rossana Ruggeri, Tamara M. Davis

Subjects: Instrumentation and Methods for Astrophysics (astro-ph.IM); Cosmology and Nongalactic Astrophysics (astro-ph.CO)

[116]  arXiv:2405.13070 [pdf, ps, other]

Title: Dilaton generation in propagation of magnetic dipole waves of pulsar in a galactic magnetic field

Authors: M.O.Astashenkov, A.V.Bedda, K.V.Parfenov, P.A.Vshivtseva

Subjects: High Energy Astrophysical Phenomena (astro-ph.HE); High Energy Physics - Phenomenology (hep-ph)

[117]  arXiv:2405.13069 [pdf, other]

Title: MHD modeling of a geoeffective interplanetary CME with the magnetic topology informed by in-situ observations

Authors: E. Provornikova, V.G. Merkin, A. Vourlidas, A. Malanushenko, S.E. Gibson, E. Winter, N. Arge

Comments: 20 pages, 11 figures, 1 table. Submitted to Astrophysical Journal

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

[118]  arXiv:2405.14842 (cross-list from physics.optics) [pdf, other]

Title: Dual-comb correlation spectroscopy of thermal light

Authors: Eugene J. Tsao, Alexander J. Lind, Connor Fredrick, Ryan K. Cole, Peter Chang, Kristina F. Chang, Dahyeon Lee, Matthew Heyrich, Nazanin Hoghooghi, Franklyn Quinlan, Scott A. Diddams

Comments: 54 pages, 7 figures

Subjects: Optics (physics.optics); Instrumentation and Methods for Astrophysics (astro-ph.IM)

[119]  arXiv:2405.14761 (cross-list from physics.ed-ph) [pdf, other]

Title: Effective & Ethical Mentorship in Physics and Astronomy through Grassroots Organizations

Authors: Natasha Latouf, Emma Schwartzman, Jeffrey McKaig, Sara Doan, Joseph Weingartner

Comments: 30 pages single spaced with appendix of figures, 8 figures, published in BAAS

Journal-ref: Bulletin of the AAS, 56(1) (2024)

Subjects: Physics Education (physics.ed-ph); Cosmology and Nongalactic Astrophysics (astro-ph.CO); Earth and Planetary Astrophysics (astro-ph.EP); Instrumentation and Methods for Astrophysics (astro-ph.IM); Physics and Society (physics.soc-ph)

[120]  arXiv:2405.14638 (cross-list from gr-qc) [pdf, other]

Title: Screened Scalar Fields in the Laboratory and the Solar System

Authors: Hauke Fischer, Christian Käding, Mario Pitschmann

Comments: 24 pages, 5 figures

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

[121]  arXiv:2405.14317 (cross-list from physics.flu-dyn) [pdf, ps, other]

Title: Compressible turbulent convection: The role of temperature-dependent thermal conductivity and dynamic viscosity

Authors: John Panickacheril John, Jörg Schumacher

Subjects: Fluid Dynamics (physics.flu-dyn); Solar and Stellar Astrophysics (astro-ph.SR)

[122]  arXiv:2405.14274 (cross-list from gr-qc) [pdf, other]

Title: Window and inpainting: dealing with data gaps for TianQin

Authors: Lu Wang, Hong-Yu Chen, Xiangyu Lyu, En-Kun Li, Yi-Ming Hu

Comments: 12 pages, 5 figures, comments welcome

Subjects: General Relativity and Quantum Cosmology (gr-qc); Astrophysics of Galaxies (astro-ph.GA); Instrumentation and Methods for Astrophysics (astro-ph.IM); Data Analysis, Statistics and Probability (physics.data-an)

[123]  arXiv:2405.14100 (cross-list from physics.soc-ph) [pdf, ps, other]

Title: Water Management Considerations for a Self-Sustaining Moonbase

Authors: Jeffrey S. Lee, Joe Yelderman, Gerald B. Cleaver

Comments: 36 pages, 12 Figues, 3 Tables

Subjects: Physics and Society (physics.soc-ph); Earth and Planetary Astrophysics (astro-ph.EP); Instrumentation and Methods for Astrophysics (astro-ph.IM); Popular Physics (physics.pop-ph)

[124]  arXiv:2405.14071 (cross-list from gr-qc) [pdf, ps, other]

Title: Revisiting linear stability of black hole odd-parity perturbations in Einstein-Aether gravity

Authors: Shinji Mukohyama, Shinji Tsujikawa, Anzhong Wang

Comments: 14 pages, no figures

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

[125]  arXiv:2405.13883 (cross-list from hep-ph) [pdf, other]

Title: Gravitational Production of Heavy Particles during and after Inflation

Authors: Davide Racco, Sarunas Verner, Wei Xue

Comments: 28 pages + appendices, 13 figures

Subjects: High Energy Physics - Phenomenology (hep-ph); Cosmology and Nongalactic Astrophysics (astro-ph.CO)

[126]  arXiv:2405.13882 (cross-list from hep-ph) [pdf, other]

Title: Resonant Conversion of Wave Dark Matter in the Ionosphere

Authors: Carl Beadle, Andrea Caputo, Sebastian A. R. Ellis

Comments: 11 pages, 4 figures

Subjects: High Energy Physics - Phenomenology (hep-ph); High Energy Astrophysical Phenomena (astro-ph.HE)

[127]  arXiv:2405.13834 (cross-list from gr-qc) [pdf, other]

Title: Constraining photon trajectories in black hole shadows

Authors: D. Pugliese, Z. Stuchlık

Comments: 25 pages; 24 multi-panel figure, to appear in EPJP

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

[128]  arXiv:2405.13475 (cross-list from physics.ins-det) [pdf, other]

Title: Sensitivity and control of a 6-axis fused-silica seismometer

Authors: Jiri Smetana, Amit Singh Ubhi, Emilia Chick, Leonid Prokhorov, John Bryant, Artemiy Dmitriev, Alex Gill, Lari Koponen, Haixing Miao, Alan V. Cumming, Giles Hammond, Valery Frolov, Richard Mittleman, Peter Fritchel, Denis Martynov

Comments: 11 pages, 3 figures

Subjects: Instrumentation and Detectors (physics.ins-det); Instrumentation and Methods for Astrophysics (astro-ph.IM); General Relativity and Quantum Cosmology (gr-qc)

[129]  arXiv:2405.13425 (cross-list from hep-ph) [pdf, other]

Title: How Viable Is a QCD Axion near 10 MeV?

Authors: Sudhakantha Girmohanta, Shota Nakagawa, Yuichiro Nakai, Junxuan Xu

Comments: 9 pages, 3 figures

Subjects: High Energy Physics - Phenomenology (hep-ph); Cosmology and Nongalactic Astrophysics (astro-ph.CO); High Energy Physics - Experiment (hep-ex); High Energy Physics - Theory (hep-th)

[130]  arXiv:2405.13198 (cross-list from hep-ph) [pdf, other]

Title: Destabilizing Matter through a Long-Range Force

Authors: Hooman Davoudiasl

Comments: Based on a talk by the author at the EW Rencontres de Moriond 2024, La Thuile, Italy, March 24-31, 2024

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

[131]  arXiv:2405.13109 (cross-list from gr-qc) [pdf, other]

Title: LISA double white dwarf binaries as Galactic accelerometers

Authors: Reza Ebadi, Vladimir Strokov, Erwin H. Tanin, Emanuele Berti, Ronald L. Walsworth

Comments: 20 pages, 7 figures

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

[132]  arXiv:2405.13104 (cross-list from hep-ph) [pdf, other]

Title: CTA and SWGO can Discover Higgsino Dark Matter Annihilation

Authors: Nicholas L. Rodd, Benjamin R. Safdi, Weishuang Linda Xu

Comments: 42 pages, 38 figures, video abstract at this https URL

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

[133]  arXiv:2405.13067 (cross-list from gr-qc) [pdf, ps, other]

Title: Can the second time-derivative of the orbital frequency of binary pulsars be used for testing general relativity?

Authors: Dhruv Pathak, Debarati Chatterjee

Comments: 11 pages, 1 figure

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

• Fri, 24 May 2024
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• Mon, 20 May 2024
• Fri, 17 May 2024