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Instrumentation and Methods for Astrophysics

Authors and titles for recent submissions

[ total of 60 entries: 1-25 | 26-50 | 51-60 ]
[ showing 25 entries per page: fewer | more | all ]

Wed, 1 May 2024

[1]  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)
[2]  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)
[3]  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)
[4]  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)
[5]  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)
[6]  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)
[7]  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)
[8]  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

[9]  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)
[10]  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)
[11]  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)
[12]  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)
[13]  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)
[14]  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)
[15]  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)
[16]  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)
[17]  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)
[18]  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)
[19]  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)
[20]  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)
[21]  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)
[22]  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)
[23]  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)
[24]  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)
[25]  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)
[ total of 60 entries: 1-25 | 26-50 | 51-60 ]
[ showing 25 entries per page: fewer | more | all ]

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