Instrumentation and Methods for Astrophysics

Authors and titles for recent submissions

• Fri, 3 May 2024
• Thu, 2 May 2024
• Wed, 1 May 2024
• Tue, 30 Apr 2024
• Mon, 29 Apr 2024

Fri, 3 May 2024

[1]  arXiv:2405.01500 [pdf, other]

Title: Advancements in Streamlining Time-Domain and Multi-Messenger Astronomy Follow-Up Infrastructure at Keck Observatory

Authors: Chien-Hsiu Lee, Jeffrey A. Mader, Tyler Coda, Jo Hayashi, Max Brodheim, Lucas Fuhrman

Comments: 9 pages, 3 figures, accompanying presentation at SPIE Astronomical Telescopes + Instrumentation 2024

Subjects: Instrumentation and Methods for Astrophysics (astro-ph.IM); Cosmology and Nongalactic Astrophysics (astro-ph.CO); Earth and Planetary Astrophysics (astro-ph.EP); High Energy Astrophysical Phenomena (astro-ph.HE); Solar and Stellar Astrophysics (astro-ph.SR)

[2]  arXiv:2405.01456 [pdf, ps, other]

Title: The Digitization of Photographic Spectra in the Dominion Astrophysical Observatory Plate Collection with Commercial Scanners: A Pilot Study

Authors: T. J. Davidge

Journal-ref: Astronomical Journal 2024, Vol 167, pp. 249

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

[3]  arXiv:2405.00920 [pdf, other]

Title: Identifying Halos in Cosmological Simulations with Continuous Wavelet Analysis: The 2D Case

Authors: Minxing Li, Yun Wang, Pin He

Comments: 18 pages, 13 figures, 1 table, comments welcome

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

[4]  arXiv:2405.01475 (cross-list from physics.optics) [pdf, other]

Title: Experimental demonstration of frequency downconverted arm length stabilization for a future upgraded gravitational wave detector

Authors: Satoshi Tanioka, Bin Wu, Stefan W. Ballmer

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

[5]  arXiv:2405.01396 (cross-list from astro-ph.CO) [pdf, other]

Title: Cutting corners: Hypersphere sampling as a new standard for cosmological emulators

Authors: Andreas Nygaard, Emil Brinch Holm, Steen Hannestad, Thomas Tram

Comments: 22 pages, 10 figures

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

[6]  arXiv:2405.01340 (cross-list from astro-ph.GA) [pdf, other]

Title: Improved source classification and performance analysis using Gaia DR3

Authors: Sara Jamal, Coryn A. L. Bailer-Jones

Comments: Accepted by Astronomy and Astrophysics. 24 pages

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

[7]  arXiv:2405.01153 (cross-list from physics.ins-det) [pdf, other]

Title: The science and technology of liquid argon detectors

Authors: W. M. Bonivento, F. Terranova

Comments: 45 pages, 22 figures, submitted to Rev. Mod. Phys

Subjects: Instrumentation and Detectors (physics.ins-det); Instrumentation and Methods for Astrophysics (astro-ph.IM); High Energy Physics - Experiment (hep-ex)

[8]  arXiv:2405.01096 (cross-list from hep-ex) [pdf, other]

Title: Echo-free quality factor of a multilayer axion haloscope

Authors: Juan F. Hernández-Cabrera, Javier De Miguel, E. Hernández-Suárez, Enrique Joven, H. Lorenzo-Hernández, Chiko Otani, J. Alberto Rubiño-Martín, Konstantin Zioutas (on behalf of the DALI Collaboration)

Comments: 16 pages, 7 figures

Subjects: High Energy Physics - Experiment (hep-ex); Cosmology and Nongalactic Astrophysics (astro-ph.CO); Instrumentation and Methods for Astrophysics (astro-ph.IM); High Energy Physics - Phenomenology (hep-ph)

Thu, 2 May 2024

[9]  arXiv:2405.00585 [pdf, other]

Title: The Hobby-Eberly Telescope VIRUS Parallel Survey (HETVIPS)

Authors: Gregory R. Zeimann, Maya H. Debski, Donald P. Schneider, William P. Bowman, Niv Drory, Gary J. Hill, Hanshin Lee, Phillip MacQueen, Matthew Shetrone

Comments: Accepted in ApJ March 18, 2024. Published in ApJ May 1, 2024

Journal-ref: 2024ApJ...966...14Z

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

[10]  arXiv:2405.00562 (cross-list from astro-ph.EP) [pdf, other]

Title: Contribution of PRIDE VLBI products to the joint JUICE-Europa Clipper moons' ephemerides solution

Authors: Marie S. Fayolle, Dominic Dirkx, Giuseppe Cimo, Leonid I. Gurvits, Valery Lainey, Pieter N.A.M. Visser

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

[11]  arXiv:2405.00104 (cross-list from physics.soc-ph) [pdf, other]

Title: Astronomy's climate emissions: Global travel to scientific meetings in 2019

Authors: Andrea Gokus, Knud Jahnke, Paul M Woods, Vanessa A Moss, Volker Ossenkopf-Okada, Elena Sacchi, Adam R H Stevens, Leonard Burtscher, Cenk Kayhan, Hannah Dalgleish, Victoria Grinberg, Travis A Rector, Jan Rybizki, Jacob White

Comments: Supplementary material is available at PNAS Nexus online: this https URL

Journal-ref: PNAS Nexus, Volume 3, Issue 5, May 2024, pgae143

Subjects: Physics and Society (physics.soc-ph); Instrumentation and Methods for Astrophysics (astro-ph.IM)

[12]  arXiv:2405.00085 (cross-list from astro-ph.SR) [pdf, ps, other]

Title: X-Shooting ULLYSES: Massive Stars at Low Metallicity

Authors: Jorick S. Vink, Paul Crowther, Alex Fullerton, Miriam Garcia, Fabrice Martins, Nidia Morrell, Lida Oskinova, Nicole St. Louis, Asif ud-Doula, Andreas Sander, Hugues Sana, Jean-Claude Bouret, Brankica Kubatova, Pablo Marchant, Lucimara P. Martins, Aida Wofford, Jacco van Loon, O. Grace Telford, Ylva Götberg, Dominic Bowman, Christi Erba, Venu Kalari, The XShootU Collaboration

Comments: 6 pages, 6 figures. ESO Large Programme Overview

Journal-ref: ESO Messenger, 2024

Subjects: Solar and Stellar Astrophysics (astro-ph.SR); Cosmology and Nongalactic Astrophysics (astro-ph.CO); Astrophysics of Galaxies (astro-ph.GA); High Energy Astrophysical Phenomena (astro-ph.HE); Instrumentation and Methods for Astrophysics (astro-ph.IM)

[13]  arXiv:2405.00020 (cross-list from physics.pop-ph) [pdf, other]

Title: Technosignatures longevity and Lindy's law

Authors: A. Balbi, C. Grimaldi

Comments: 9 pages, 4 figures

Journal-ref: The Astronomical Journal, 167, 119 (2024)

Subjects: Popular Physics (physics.pop-ph); Instrumentation and Methods for Astrophysics (astro-ph.IM)

[14]  arXiv:2405.00016 (cross-list from cs.DC) [pdf, ps, other]

Title: HPX with Spack and Singularity Containers: Evaluating Overheads for HPX/Kokkos using an astrophysics application

Authors: Patrick Diehl, Steven R. Brandt, Gregor Daiß, Hartmut Kaiser

Subjects: Distributed, Parallel, and Cluster Computing (cs.DC); Instrumentation and Methods for Astrophysics (astro-ph.IM)

Wed, 1 May 2024

[15]  arXiv:2404.19691 [pdf, other]

Title: Optical ray tracing of echelle spectrographs applied to the wavelength solution for precise radial velocities

Authors: Marcelo Tala Pinto, Adrian Kaminski, Andreas Quirrenbach, Mathias Zechmeister

Journal-ref: J. Astron. Telesc. Instrum. Syst. 10(2), 028001 (2024)

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

[16]  arXiv:2404.19589 [pdf, other]

Title: Acceptance Tests of more than 10 000 Photomultiplier Tubes for the multi-PMT Digital Optical Modules of the IceCube Upgrade

Authors: R. Abbasi, M. Ackermann, J. Adams, S. K. Agarwalla, J. A. Aguilar, M. Ahlers, J.M. Alameddine, N. M. Amin, K. Andeen, C. Argüelles, Y. Ashida, S. Athanasiadou, L. Ausborm, S. N. Axani, X. Bai, A. Balagopal V., M. Baricevic, S. W. Barwick, S. Bash, V. Basu, R. Bay, J. J. Beatty, J. Becker Tjus, J. Beise, C. Bellenghi, C. Benning, S. BenZvi, D. Berley, E. Bernardini, D. Z. Besson, E. Blaufuss, L. Bloom, S. Blot, F. Bontempo, J. Y. Book Motzkin, C. Boscolo Meneguolo, S. Böser, O. Botner, J. Böttcher, J. Braun, B. Brinson, J. Brostean-Kaiser, L. Brusa, R. T. Burley, D. Butterfield, M. A. Campana, I. Caracas, K. Carloni, J. Carpio, S. Chattopadhyay, N. Chau, Z. Chen, D. Chirkin, S. Choi, B. A. Clark, A. Coleman, G. H. Collin, A. Connolly, J. M. Conrad, P. Coppin, R. Corley, P. Correa, et al. (360 additional authors not shown)

Comments: 24 pages, 19 figures, 2 tables, submitted to JINST

Subjects: Instrumentation and Methods for Astrophysics (astro-ph.IM); High Energy Physics - Experiment (hep-ex); Instrumentation and Detectors (physics.ins-det)

[17]  arXiv:2404.19524 [pdf, other]

Title: DARWIN/XLZD: a future xenon observatory for dark matter and other rare interactions

Authors: Laura Baudis

Comments: 7 pages, 10 figures. Accepted to appear in Nuc. Phys. B special issue "Nobel Symposium on Dark Matter" (NS 182)

Subjects: Instrumentation and Methods for Astrophysics (astro-ph.IM); High Energy Physics - Experiment (hep-ex); Instrumentation and Detectors (physics.ins-det)

[18]  arXiv:2404.19302 [pdf, other]

Title: Dissociative recombination of the CH$^+$ molecular ion at low energy

Authors: K. Chakrabarti, J. Zs Mezei, O. Motapon, A. Faure, O. Dulieu, K. Hassouni, I. F. Schneider

Comments: 8 pages, 8 figures

Journal-ref: J. Phys. B: At. Mol. Opt. Phys. 51 (2018) 104002 (8pp)

Subjects: Instrumentation and Methods for Astrophysics (astro-ph.IM); Atomic Physics (physics.atom-ph); Plasma Physics (physics.plasm-ph)

[19]  arXiv:2404.19298 [pdf, other]

Title: Study of bound and resonant states of NS molecule in the R-matrix approach

Authors: F. Iacob, T. Meltzer, J. Zs. Mezei, I. F. Schneider, J. Tennyson

Comments: 7 pages, 11 figures

Journal-ref: J. Phys. B: At. Mol. Opt. Phys. 55 (2022) 235202 (9pp)

Subjects: Instrumentation and Methods for Astrophysics (astro-ph.IM); Atomic Physics (physics.atom-ph)

[20]  arXiv:2404.19732 (cross-list from astro-ph.HE) [pdf, other]

Title: An evaluation of the BALROG and RoboBA algorithms for determining the position of Fermi/GBM GRBs

Authors: K. Océlotl. C. López, Alan M. Watson, William H. Lee, Rosa L. Becerra, Margarita Pereyra

Comments: Revision sent to MNRAS after addressing minimal referee comments

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

[21]  arXiv:2404.19504 (cross-list from astro-ph.EP) [pdf, other]

Title: SPHERE RefPlanets: Search for epsilon Eridani b and warm dust

Authors: C. Tschudi, H.M. Schmid, M. Nowak, H. Le Coroller, S. Hunziker, R.G. van Holstein, C. Perrot, D. Mouillet, J.-C. Augereau, A. Bazzon, J.L. Beuzit, A. Boccaletti, M.J. Bonse, G. Chauvin, S. Desidera, K. Dohlen, C. Dominik, N. Engler, M. Feldt, J.H. Girard, R. Gratton, Th. Henning, M. Kasper, P. Kervella, A.-M. Lagrange, M. Langlois, P. Martinez, F.Ménard, M.R. Meyer, J. Milli, J. Pragt, P. Puget, S.P. Quanz, R. Roelfsema, J.-F. Sauvage, J. Szulagyi, Ch. Thalmann, A. Zurlo

Comments: 26 pages, 20 figures, 5 tables. Accepted for publication in A&A

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

[22]  arXiv:2404.19108 (cross-list from cs.CV) [pdf, other]

Title: Real-Time Convolutional Neural Network-Based Star Detection and Centroiding Method for CubeSat Star Tracker

Authors: Hongrui Zhao, Michael F. Lembeck, Adrian Zhuang, Riya Shah, Jesse Wei

Subjects: Computer Vision and Pattern Recognition (cs.CV); Instrumentation and Methods for Astrophysics (astro-ph.IM); Image and Video Processing (eess.IV)

Tue, 30 Apr 2024

[23]  arXiv:2404.18742 [pdf, other]

Title: Summary of SatHub, and the current observational status of satellite constellations

Authors: Mike W. Peel, Siegfried Eggl, Meredith Rawls, Michelle Dadighat, Piero Benvenuti, Federico di Vruno, Connie Walker

Comments: 8 pages, 5 figures, accepted for publication in "Astronomy and Satellite Constellations: Pathways Forward", proceedings of IAU Symposium 385

Subjects: Instrumentation and Methods for Astrophysics (astro-ph.IM); Physics and Society (physics.soc-ph); Space Physics (physics.space-ph)

[24]  arXiv:2404.18635 [pdf, other]

Title: Citizen Science in European Research Infrastructures

Authors: Stephen Serjeant, James Pearson, Hugh Dickinson, Johanna Jarvis

Comments: Accepted by European Physical Journal Plus. Invited review. 26 pages, 1 figure

Subjects: Instrumentation and Methods for Astrophysics (astro-ph.IM); Physics Education (physics.ed-ph)

[25]  arXiv:2404.18606 [pdf, other]

Title: Interference with (Pseudo) Thermal Light; The Hanbury Brown and Twiss Effect

Authors: Km Nitu Rai, Soumen Basak, Subrata Sarangi, Prasenjit Saha

Comments: Submitted to Resonance

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

[26]  arXiv:2404.18507 [pdf, other]

Title: Towards Image Synthesis with Photon Counting Stellar Intensity Interferometry

Authors: Alessia Spolon, Michele Fiori, Luca Zampieri, Marco Landoni

Comments: Accepted for publication in SPIE (Paper No. 12996-91)

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

[27]  arXiv:2404.18462 [pdf, other]

Title: Self-supervised contrastive learning of radio data for source detection, classification and peculiar object discovery

Authors: S. Riggi, T. Cecconello, S. Palazzo, A.M. Hopkins, N. Gupta, C. Bordiu, A. Ingallinera, C. Buemi, F. Bufano, F. Cavallaro, M.D. Filipović, P. Leto, S. Loru, A.C. Ruggeri, C. Trigilio, G. Umana, F. Vitello

Comments: 21 pages, 16 figures

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

[28]  arXiv:2404.18435 [pdf, other]

Title: Metasurface-based Toroidal Lenslet Array Design for Addressing Laser Guide Star Elongation

Authors: Josephine Munro, Sarah E. Dean, Neuton Li, Israel J. Vaughn, Andrew W. Kruse, Tony Travouillon, Dragomir N. Neshev, Robert Sharp, Andrey A. Sukhorukov

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

[29]  arXiv:2404.18165 [pdf, other]

Title: ELEPHANT: ExtragaLactic alErt Pipeline for Hostless AstroNomical Transients

Authors: P. J. Pessi, R. Durgesh, L. Nakazono, E. E. Hayes, R. A. P. Oliveira, E. E. O. Ishida, A. Moitinho, A. Krone-Martins, B. Moews, R. S. de Souza, R. Beck, M. A. Kuhn, K. Nowak, S. Vaughan (for the COIN collaboration)

Comments: 15 pages, 11 figures

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

[30]  arXiv:2404.18036 [pdf, ps, other]

Title: Current laboratory performance of starlight suppression systems, and potential pathways to desired Habitable Worlds Observatory exoplanet science capabilities

Authors: Bertrand Mennesson, Ruslan Belikov, Emiel Por, Eugene Serabyn, Garreth Ruane, A.J. Eldorado Riggs, Dan Sirbu, Laurent Pueyo, Remi Soummer, Jeremy Kasdin, Stuart Shaklan, Byoung-Joon Seo, Christopher Stark, Eric Cady, Pin Chen, Brendan Crill, Kevin Fogarty, Alexandra Greenbaum, Olivier Guyon, Roser Juanola-Parramon, Brian Kern, John Krist, Bruce Macintosh, David Marx, Dimitri Mawet, Camilo Mejia Prada, Rhonda Morgan, Bijan Nemati, Leonid Pogorelyuk, Susan Redmond, Sara Seager, Nicholas Siegler, Karl Stapelfeldt, Sarah Steiger, John Trauger, a James K. Wallace Marie Ygouf, Neil Zimmerman

Comments: 63 pages, 28 pages, submitted to JATIS

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

[31]  arXiv:2404.17908 [pdf, other]

Title: Radio Frequency Interference from Radio Navigation Satellite Systems: simulations and comparison to MeerKAT single-dish data

Authors: Brandon Engelbrecht, Mario G. Santos, José Fonseca, Yichao Li, Jingying Wang, Melis O. Irfan, Stuart E. Harper, Keith Grainge, Philip Bull, Isabella P. Carucci, Steven Cunnington, Alkistis Pourtsidou, Marta Spinelli, Laura Wolz

Comments: 20 pages, 27 figures, 4 tables, Comments welcome

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

[32]  arXiv:2404.17720 [pdf, other]

Title: Multimodal photometry and spectroscopy: a new approach to data analysis in Astrophysics

Authors: Johanna Casado, Beatriz García

Comments: 22 pages, links to sonification files and videos, submitted to RASTI

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

[33]  arXiv:2404.17691 [pdf, other]

Title: Weighted Stacking of Radio Images Affected by Noise and Interfering Signals

Authors: Giulia Murgia, Sofia Fatigoni

Comments: 15 pages, 13 figures, published in The Astrophysical Journal Supplement Series

Journal-ref: ApJS 272 10 (2024)

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

[34]  arXiv:2404.17653 [pdf, other]

Title: Spectroscopic Investigation of Nebular Gas (SING): Instrument Design, Assembly and Calibration

Authors: Bharat Chandra P, Binukumar G. Nair, Shubham Jankiram Ghatul, Shubhangi Jain, S. Sriram, Mahesh Babu S., Rekhesh Mohan, Margarita Safonova, Jayant Murthy, Mikhail Sachkov

Journal-ref: Exp Astron 57, 18 (2024)

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

[35]  arXiv:2404.17630 [pdf, other]

Title: Adapting AREPO-RT for Exascale Computing: GPU Acceleration and Efficient Communication

Authors: Oliver Zier, Rahul Kannan, Aaron Smith, Mark Vogelsberger, Erkin Verbeek

Comments: 20 pages, 21 Figures, submitted to MNRAS

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

[36]  arXiv:2404.17622 [pdf, other]

Title: Two-Dimensional (2D) Hybrid Method: Expanding 2D Correlation Spectroscopy (2D-COS) for Time Series Analysis

Authors: Andjelka B. Kovacevic

Comments: published in Applied Spectroscopy, 2024 Apr 3:37028241241308. doi: 10.1177/00037028241241308

Subjects: Instrumentation and Methods for Astrophysics (astro-ph.IM); Data Analysis, Statistics and Probability (physics.data-an)

[37]  arXiv:2404.18350 (cross-list from cs.CR) [pdf, other]

Title: L-DIT: A dApp for Live Detectability, Identifiability and Trackability for ASOs on the Behavioral Dynamics Blockchain

Authors: Anirban Chowdhury, Yasir Latif, Ivan Aksenov, Moriba K. Jah, Samya Bagchi

Subjects: Cryptography and Security (cs.CR); Instrumentation and Methods for Astrophysics (astro-ph.IM)

[38]  arXiv:2404.18141 (cross-list from physics.comp-ph) [pdf, ps, other]

Title: Efficient, robust and universal computation of classical orbital elements

Authors: Roberto Flores, Elena Fantino

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

[39]  arXiv:2404.17893 (cross-list from astro-ph.GA) [pdf, other]

Title: The Rotation Curve and Spiral Structure of Milky Way from the Hydrogen 21-cm Line Detection with Campus Radio Telescope

Authors: Hong-Yu Li, Jia-Hao Hu

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

Mon, 29 Apr 2024 (showing first 11 of 16 entries)

[40]  arXiv:2404.17435 [pdf, other]

Title: Bayesian synthesis of astrometric wobble and total light curves in close binary supermassive black holes

Authors: Andjelka B. Kovacevic, Yu-Yang Songsheng, Jian-Min Wang, Luka C. Popovic

Comments: The article was accepted for publication in the ApJ

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

[41]  arXiv:2404.17355 [pdf, other]

Title: Archives of Photographic PLates for Astronomical USE (APPLAUSE) Digitisation of astronomical plates and their integration into the International Virtual Observatory

Authors: Harry Enke, Taavi Tuvikene, Detlef Groote, Heinz Edelmann, Ulrich Heber

Comments: 19 pages,2 Tables, 19 figures, A&A accepted

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

[42]  arXiv:2404.17348 [pdf, other]

Title: ANAIS-112 three years data: a sensitive model independent negative test of the DAMA/LIBRA dark matter signal

Authors: Iván Coarasa, Julio Amaré, Jaime Apilluelo, Susana Cebrián, David Cintas, Eduardo García, María Martínez, Miguel Ángel Oliván, Ysrael Ortigoza, Alfonso Ortiz de Solórzano, Tamara Pardo, Jorge Puimedón, Ana Salinas, María Luisa Sarsa, Patricia Villar

Comments: 15 pages, 10 figures, 1 table

Subjects: Instrumentation and Methods for Astrophysics (astro-ph.IM); High Energy Physics - Experiment (hep-ex)

[43]  arXiv:2404.17311 [pdf, other]

Title: Energy Recovery System for Large Telescopes

Authors: Aleksej Kiselev, Matthias Reichert, Tony Mroczkowski

Comments: 9 pages, 8 figures; Submitted to as an SPIE Proceedings paper for the 2024 SPIE Astronomical Telescopes + Instrumentation meeting

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

[44]  arXiv:2404.17084 [pdf, other]

Title: Hybrid Radiation Hydrodynamics scheme with gravity tree-based adaptive optimization algorithm

Authors: Cheryl S. C. Lau, Maya A. Petkova, Ian A. Bonnell

Comments: 8 pages, 11 figures, SPHERIC2024 conference proceeding

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

[45]  arXiv:2404.17050 [pdf, other]

Title: Simulation of the Far-Infrared Polarimetry Approach Envisioned for the PRIMA Mission

Authors: C. Darren Dowell, Brandon S. Hensley, Marc Sauvage

Comments: 18 pages, 10 figures, 1 table, to be submitted to PASP

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

[46]  arXiv:2404.17014 [pdf, other]

Title: A new approach to analyse single-site video observations: A Tau Her 2022 case study

Authors: Norton Olivér Szabó (1 and 2), Antal Igaz (1), Márton Rózsahegyi (1), Krisztián Sárneczky (1), Balázs Csák (1), Lívia Deme (1), József Vinkó (1 and 2), Lászlo L Kiss (1 and 2) ((1) Konkoly Observatory, CSFK Research Centre for Astronomy and Earth Sciences, (2) ELTE Eötvös Loránd University, Institute of Physics)

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

[47]  arXiv:2404.16995 [pdf, other]

Title: Star-Image Centering with Deep Learning II: HST/WFPC2 Full Field of View

Authors: Dana I. Casetti-Dinescu, Roberto Baena-Galle, Terrence M. Girard, Alejandro Cervantes-Rovira, Sebastian Todeasa

Comments: accepted for publication by PASP

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

[48]  arXiv:2404.16984 [pdf, other]

Title: Milky Way and Nearby Galaxies Science with the Single Aperture Large Telescope for Universe Studies (\textit{SALTUS}) Space Observatory

Authors: Rebecca C. Levy, Alexander Tielens, Justin Spilker, Daniel P. Marrone, Desika Narayanan, Christopher K. Walker

Comments: Submitted to JATIS as part of a special issue on SALTUS

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

[49]  arXiv:2404.16983 [pdf, other]

Title: High-Redshift Extragalactic Science with the Single Aperture Large Telescope for Universe Studies (SALTUS) Space Observatory

Authors: Justin Spilker, Rebecca C. Levy, Daniel Marrone, Stacey Alberts, Scott C. Chapman, Mark Dickinson, Eiichi Egami, Ryan Endsley, Desika Narayanan, George Rieke, Antony A. Stark, Alexander Tielens, Christopher K. Walker

Comments: Submitted to JATIS as part of a special issue on SALTUS. Key performance metrics in Figs. 1 and 2

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

[50]  arXiv:2404.16928 [pdf, other]

Title: Notes on the Practical Application of Nested Sampling: MultiNest, (Non)convergence, and Rectification

Authors: Alexander J. Dittmann

Comments: 12 pages, 10 figures. Comments welcome

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

• Fri, 3 May 2024
• Thu, 2 May 2024
• Wed, 1 May 2024
• Tue, 30 Apr 2024
• Mon, 29 Apr 2024