Earth and Planetary Astrophysics

Authors and titles for astro-ph.EP in Mar 2024, skipping first 225

[226]  arXiv:2403.05442 (cross-list from physics.chem-ph) [pdf, other]

Title: Modelling Triatomic Biosignatures: Ozone and Isotopomers

Authors: Thomas M. Cross, David M. Benoit, Marco Pignatari, Brad K. Gibson

Comments: 26 pages, 6 figure, 10 tables -- Submitted to ApJ; comments from the community welcomed!

Subjects: Chemical Physics (physics.chem-ph); Earth and Planetary Astrophysics (astro-ph.EP); Astrophysics of Galaxies (astro-ph.GA); Instrumentation and Methods for Astrophysics (astro-ph.IM)

[227]  arXiv:2403.08965 (cross-list from math-ph) [pdf, other]

Title: Deep Learning Based Dynamics Identification and Linearization of Orbital Problems using Koopman Theory

Authors: George Nehma, Madhur Tiwari, Manasvi Lingam

Subjects: Mathematical Physics (math-ph); Earth and Planetary Astrophysics (astro-ph.EP); Machine Learning (cs.LG); Space Physics (physics.space-ph)

[228]  arXiv:2403.11029 (cross-list from physics.space-ph) [pdf, ps, other]

Title: Cohesion and Shear Strength of Compacted Lunar and Martian Regolith Simulants

Authors: B. Dotson, D. Sanchez Valencia, C. Millwater, P. Easter, J. Long-Fox, D. Britt, P. Metzger

Subjects: Space Physics (physics.space-ph); Earth and Planetary Astrophysics (astro-ph.EP)

[229]  arXiv:2403.17988 (cross-list from quant-ph) [pdf, other]

Title: Achieving Quantum Limits of Exoplanet Detection and Localization

Authors: Nico Deshler, Sebastiaan Haffert, Amit Ashok

Comments: 30 pages, 12 figures

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

[230]  arXiv:2403.18237 (cross-list from math-ph) [pdf, ps, other]

Title: Analytical computation of bifurcation of orbits near collinear libration point in the restricted three-body problem

Authors: Mingpei Lin, Tong Luo, Hayato Chiba

Comments: Our unified analytical framework provides a holistic view of the phase space structures near collinear libration points in the CRTBP. It successfully addresses analytical challenges related to quasihalo orbits and their invariant manifolds. The proposed coupling-induced bifurcation mechanism and the corresponding coupling coefficients can also be applied to general dynamical systems

Subjects: Mathematical Physics (math-ph); Earth and Planetary Astrophysics (astro-ph.EP)

[231]  arXiv:2403.19796 (cross-list from physics.chem-ph) [pdf, other]

Title: Predissociation dynamics of the hydroxyl radical (OH) based on a five-state spectroscopic model

Authors: Georgi B. Mitev, Jonathan Tennyson, Sergey N. Yurchenko

Comments: 14 Pages, 11 figures, 11 tables, 3 supplementary files. To be published in Journal of Chemical Physics

Subjects: Chemical Physics (physics.chem-ph); Earth and Planetary Astrophysics (astro-ph.EP); Solar and Stellar Astrophysics (astro-ph.SR)

[232]  arXiv:2403.20087 (cross-list from quant-ph) [pdf, other]

Title: Unobserving the Moon: the spurious possibility of orbital decoupling due to solar neutrino Arago spot

Authors: Henrik Viitasaari, Oskari Färdig, Joona H. Siljander, A. Petrus Väisänen, Aapo S. Harju, Antti V. Nurminen, Jami J. Kinnunen

Comments: Prepared for April Fools' Day. 13 pages

Subjects: Quantum Physics (quant-ph); Earth and Planetary Astrophysics (astro-ph.EP); High Energy Physics - Phenomenology (hep-ph); Popular Physics (physics.pop-ph)