Mingjie Jian, Nikolai Piskunov, Jeff Valenti, Ella Xi Wang, Brian Thorsbro, Henrik J\"onsson, Ansgar Wehrhahn: PySME v1.0: improved modelling of stellar spectra for survey-scale applications https://arxiv.org/abs/2605.04007 https://arxiv.org/pdf/2605.04007 https://arxiv.org/html/2605.04007

D. A. Leahy, S. Ranasinghe, M. D. Filipovic, Z. J. Smeaton: Multipole Functions for Image Analysis II: Equal Area Weighting and Application to Supernova Remnant Images https://arxiv.org/abs/2605.03878 https://arxiv.org/pdf/2605.03878 https://arxiv.org/html/2605.03878

M. Altmann, et al.: The First Look of Gaia: Daily data quality and instrument health assessment with automated early warnings https://arxiv.org/abs/2605.03721 https://arxiv.org/pdf/2605.03721 https://arxiv.org/html/2605.03721

Krasnopolsky, Puro, Li, Shang, V\al\"a, Mac Low, Rheinhardt, Korpi-Lagg: Iterative Poisson Solvers for Self-gravity with the GPU Code Astaroth https://arxiv.org/abs/2605.03563 https://arxiv.org/pdf/2605.03563 https://arxiv.org/html/2605.03563

Max Charles, Louis Desdoigts, Benjamin Pope, Connor Langford, David Sweeney, Peter Tuthill: Mitigating effects of telescope jitter through differentiable forward-modeling https://arxiv.org/abs/2605.03445 https://arxiv.org/pdf/2605.03445 https://arxiv.org/html/2605.03445

Navarro, Duffard, Garc\'ia-Mart\'in, Romero, Morales, Gon\c{c}alves: StreakMind: AI detection and analysis of satellite streaks in astronomical images with automated database integration https://arxiv.org/abs/2605.03429 https://arxiv.org/pdf/2605.03429 https://arxiv.org/html/2605.03429

David Kipping: The Catastrophic Consequences of Agnosticism for Life Searches and a Possible Workaround https://arxiv.org/abs/2605.02969 https://arxiv.org/pdf/2605.02969 https://arxiv.org/html/2605.02969

[2026-05-06 Wed (UTC), 7 new articles found for astro-phIM Instrumentation and Methods for Astrophysics]

Regina Caputo, et al.: Foundations for Discovery: A Coordinated Fleet Approach to NASA Astrophysics https://arxiv.org/abs/2605.02880 https://arxiv.org/pdf/2605.02880 https://arxiv.org/html/2605.02880

Bjorn Emonts (NRAO), the CASA Team (NRAO, ESO, NAOJ, JIVE): Role of General Users in the Lifecycle of Scientific Software https://arxiv.org/abs/2605.02870 https://arxiv.org/pdf/2605.02870 https://arxiv.org/html/2605.02870

Atal Agrawal: PDRS : A Linear $\mathcal{O}(N)$ Algorithm for Segmentation of High-Activity Regions in Irregularly Sampled Time Series https://arxiv.org/abs/2605.02843 https://arxiv.org/pdf/2605.02843 https://arxiv.org/html/2605.02843

Scharmer, L\"ofdahl, de la Cruz Rodr\'iguez, Lindberg, Socas-Navarro, Kiselman, Rempel, Leenaarts: Operating the Fabry-P\'erot systems of the European Solar Telescope in multi-aperture mode https://arxiv.org/abs/2605.02687 https://arxiv.org/pdf/2605.02687 https://arxiv.org/html/2605.02687

Zhong-Nan Dong, et al.: Design, Testing, and Commissioning of the Sun Yat-sen University (SYSU) 80 cm Infrared Telescope https://arxiv.org/abs/2605.02339 https://arxiv.org/pdf/2605.02339 https://arxiv.org/html/2605.02339

Brian Doherty: Statistically Significant Linear Alignments Among High-Confidence Transient Candidates on POSS-I Photographic Plates https://arxiv.org/abs/2605.01190 https://arxiv.org/pdf/2605.01190 https://arxiv.org/html/2605.01190

L. Mousset (on behalf of the COSMOCal collaboration): Status of the COSmological Microwave Observations CALibrator https://arxiv.org/abs/2605.01057 https://arxiv.org/pdf/2605.01057 https://arxiv.org/html/2605.01057

John Barentine, Aparna Venkatesan: The Outer Space Treaty Won't Save Us From Ourselves https://arxiv.org/abs/2605.01019 https://arxiv.org/pdf/2605.01019 https://arxiv.org/html/2605.01019

Emily M. Levesque, Courtney D. Dressing, Rachel Ivie, Grace Krahm, Meredith A. MacGregor, Daniel R. Piacitelli, Tom Rice: Recommendations for the Astronomy Graduate Admissions Process https://arxiv.org/abs/2605.00992 https://arxiv.org/pdf/2605.00992 https://arxiv.org/html/2605.00992

[2026-05-05 Tue (UTC), 9 new articles found for astro-phIM Instrumentation and Methods for Astrophysics]

Kranhold, Gaedtke, Walther, Eilenberger, Kroker, Siefke: Beyond Bragg-Mirrors for Gravitational Wave Telescopes: A Fabrication Tolerant Hybrid Metasurface-Bragg Mirror Design https://arxiv.org/abs/2605.00714 https://arxiv.org/pdf/2605.00714 https://arxiv.org/html/2605.00714

Raza, Chan, Haggard, Mahabal, McIver, Durand, Larouche, Moazen: Training a neural network to rapidly identify candidate gravitational-wave events in the lower mass gap https://arxiv.org/abs/2605.00391 https://arxiv.org/pdf/2605.00391 https://arxiv.org/html/2605.00391

Kane, Albert, Beyer, Charles, Bradford, Echternach, Foote, Glenn, Henry, LeDuc, Nguyen, Stevenson, Zhu, Zmuidzinas: Radiation Total Dose for PRIMA: Cold Exposure with Alpha Particles https://arxiv.org/abs/2605.00153 https://arxiv.org/pdf/2605.00153 https://arxiv.org/html/2605.00153

[2026-05-04 Mon (UTC), 3 new articles found for astro-phIM Instrumentation and Methods for Astrophysics]

R. Konno, et al.: The Large Array Survey Telescope-Pipeline. II. Image Subtraction and Transient Detection https://arxiv.org/abs/2604.27921 https://arxiv.org/pdf/2604.27921 https://arxiv.org/html/2604.27921

Ars\`ene Ferri\`ere (for the GRAND Collaboration): Radio signal generation in milliseconds: enabling multi-parameter reconstruction of ultra-high-energy cosmic rays https://arxiv.org/abs/2604.27684 https://arxiv.org/pdf/2604.27684 https://arxiv.org/html/2604.27684

Olivier Parisot: An Extended Evaluation Split for DeepSpaceYoloDataset https://arxiv.org/abs/2604.27593 https://arxiv.org/pdf/2604.27593 https://arxiv.org/html/2604.27593

Sangwoo Park, Arman Shafieloo, Alex G. Kim, Eric V. Linder, Xiaosheng Huang: Finding Strongly Lensed Supernovae from Blended Light Curves https://arxiv.org/abs/2604.27511 https://arxiv.org/pdf/2604.27511 https://arxiv.org/html/2604.27511

Sharma, Heger, Price, Tejeda, Grishin, Manzaneda, Trani: A benchmark for binary star interaction with a supermassive black hole in general relativity https://arxiv.org/abs/2604.27429 https://arxiv.org/pdf/2604.27429 https://arxiv.org/html/2604.27429

[2026-05-01 Fri (UTC), 5 new articles found for astro-phIM Instrumentation and Methods for Astrophysics]

Geoff G. Murphy, Philip Bull, Mario G. Santos, Zheng Zhang, Steven Cunnington: Bayesian component separation and power spectrum estimation for 21 cm intensity mapping data cubes https://arxiv.org/abs/2604.26890 https://arxiv.org/pdf/2604.26890 https://arxiv.org/html/2604.26890

Cassanelli, Marcone-Puga, Naletto, Zampieri, Ochner, Fiori, Spolon, Furlan, Lau, Mckinven: IQUEYE at Gemini South: instrument, science commission, and first results https://arxiv.org/abs/2604.26777 https://arxiv.org/pdf/2604.26777 https://arxiv.org/html/2604.26777

Ya-Zheng Tao, Rui-Hong Gao, Guangzhou Xu, Yue-Liang Wu: Analytical Modeling of Far-Field Wavefront Error with Beam-Waist and Lateral-Shift Effects in Spaceborne Laser Interferometry https://arxiv.org/abs/2604.26371 https://arxiv.org/pdf/2604.26371 https://arxiv.org/html/2604.26371

Emily Macbeth, Katherine Laliotis, Christopher M. Hirata, Christopher Merchant: Charge diffusion and modulation transfer function in a Nancy Grace Roman Space Telescope detector https://arxiv.org/abs/2604.26114 https://arxiv.org/pdf/2604.26114 https://arxiv.org/html/2604.26114

[2026-04-30 Thu (UTC), 4 new articles found for astro-phIM Instrumentation and Methods for Astrophysics]

Benjamin Buralli, et al.: Impact of segmented deformable mirrors on high-contrast testbeds for exoplanet imaging with future large space telescopes: contrast stability assessment on the HiCAT... https://arxiv.org/abs/2604.25675 https://arxiv.org/pdf/2604.25675 https://arxiv.org/html/2604.25675

Avila, Bisero, Costa, Ciric, Jaroschewski, Kiendr\'eb\'eogo, Sch\"ussler: Enabling real-time multi-messenger follow-up of transient events with Astro-COLIBRI https://arxiv.org/abs/2604.25529 https://arxiv.org/pdf/2604.25529 https://arxiv.org/html/2604.25529

Jayashree Behera, Edward F. Schlafly, Aaron M. Meisner, Lucas Napolitano: Joint Multiband Photometry with crowdsource https://arxiv.org/abs/2604.24875 https://arxiv.org/pdf/2604.24875 https://arxiv.org/html/2604.24875

Han Yan, Jan Harms: Seismic background mitigation with the Lunar Gravitational-wave Antenna https://arxiv.org/abs/2604.24866 https://arxiv.org/pdf/2604.24866 https://arxiv.org/html/2604.24866

Leon H. Butterworth, Ashley Spindler: The effects of image augmentations when training machine learning models in astronomy https://arxiv.org/abs/2604.24862 https://arxiv.org/pdf/2604.24862 https://arxiv.org/html/2604.24862

[2026-04-29 Wed (UTC), 5 new articles found for astro-phIM Instrumentation and Methods for Astrophysics]

Thomas Marquart, Alexis Lavail: An archive of reduced and telluric-corrected CRIRES+ L- and M-band spectra with slit-tilt and wavelength calibrations https://arxiv.org/abs/2604.24466 https://arxiv.org/pdf/2604.24466 https://arxiv.org/html/2604.24466

Xingyu Zhou, Malcolm Macdonald, Roberto Armellin, Dong Qiao, Xiangyu Li: Robust Angles-Only Initial Relative Orbit Determination Using Polynomial Optimization https://arxiv.org/abs/2604.24451 https://arxiv.org/pdf/2604.24451 https://arxiv.org/html/2604.24451

Varghese Reji, Joe P. Ninan, Supriyo Ghosh, Devendra K. Ojha, Saurabh Sharma: pyTANSPEC v1.0 and HxRGproc: Updated packages to Clean and Reduce TANSPEC data https://arxiv.org/abs/2604.24378 https://arxiv.org/pdf/2604.24378 https://arxiv.org/html/2604.24378

Wu, Kang, Lu, Han, Xin, Zhang, Lv, Zhu, Zhang, Deng, Qiu, Huang, Cai, Hu, Huang, Jia, Luo, Wang, Zhang, Zou, Li, Liu, Wei: SVOM/C-GFT: Instrumentation and Performances on the SVOM Alerts https://arxiv.org/abs/2604.24272 https://arxiv.org/pdf/2604.24272 https://arxiv.org/html/2604.24272

Wu, Palmerio, Sadibekova, Canton, Tazhenova, Vergani, Xin, Qiu, Louvin, Zhang, Huang, Jegouzo, Li, Cai, Deng, Cordier, Wei: SVOM/VT: On-ground processing of VT-VHF data https://arxiv.org/abs/2604.24271 https://arxiv.org/pdf/2604.24271 https://arxiv.org/html/2604.24271

Cai, Qiu, Xin, Bian, Su, Mao, Su, He, Gao, Zhang, Dan, Chen, Li, Wu, Li, Deng, Zhang, Wei, Cordier: SVOM/VT: Real-Time Onboard Data Processing https://arxiv.org/abs/2604.24269 https://arxiv.org/pdf/2604.24269 https://arxiv.org/html/2604.24269

Jian Zhang, et al.: SVOM/VT: Flight Model Verification and Pre-launch Testing https://arxiv.org/abs/2604.24268 https://arxiv.org/pdf/2604.24268 https://arxiv.org/html/2604.24268

Wang, Zhang, Wang, Yu, Zhao, Zheng, Xiong, Huang, He, Shi, Li, Dong, Gao, Liu, Liu, Sun, Song, Wu, Wang, Wang, Zhang: GRM Scientific Pipeline https://arxiv.org/abs/2604.24267 https://arxiv.org/pdf/2604.24267 https://arxiv.org/html/2604.24267

Meng Bai, Boquan Li, Ju Su, Zhun Feng, Yichuan Man, Zhigang Xiao, Meng Zhang, Yurong Li, Tai Hu: SVOM Real-time Response and Collaboration System https://arxiv.org/abs/2604.24265 https://arxiv.org/pdf/2604.24265 https://arxiv.org/html/2604.24265

Han, Zhang, Xiao, Xin, Zhang, Huang, Lu, Cai, Xu, Dong, Li, Zheng, Wei: Alert Chain and Observation Planning for Ground Wide Angle Camera Network https://arxiv.org/abs/2604.24264 https://arxiv.org/pdf/2604.24264 https://arxiv.org/html/2604.24264

B. Cordier, L. Jeannin, Ph. Lafabrie, G. Chavanas, S. Crepaldi, N. Dagoneau, A. Formica, V. Garcia, L. Jolivet, S. Lacour, H. Louvin, E. Sabatier: The VHF alert network of the SVOM mission https://arxiv.org/abs/2604.24263 https://arxiv.org/pdf/2604.24263 https://arxiv.org/html/2604.24263