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Pulsar preprints for 01-07-2025

Submitted by Astro-ph Robot on Tue, 07/01/2025 - 20:47
Tags: 
papers
astro-ph
"Bahamas: BAyesian inference with HAmiltonian Montecarlo for Astrophysical Stochastic background"
Federico Pozzoli, Riccardo Buscicchio, Antoine Klein, Daniele Chirico
"An interferometric study of B star multiplicity"
A. J. Frost, H. Sana, J-B Le Bouquin, H. B. Perets, J. Bodensteiner, A. P. Igoshev, G. Banyard, L. Mahy, A. M\'erand, O. H. Ram\'irez-Agudelo
"Simulation-based population inference of LISA's Galactic binaries: Bypassing the global fit"
Rahul Srinivasan, Enrico Barausse, Natalia Korsakova, Roberto Trotta
"Multimessenger Emission from Very-High-Energy Black Hole-Jet Systems in the Milky Way"
Jose Carpio, Ali Kheirandish, Bing Zhang
"Ultrahigh Energy Cosmic Ray Production in Binary Neutron Star Mergers"
Glennys R. Farrar
"Exploring the parameter space of hierarchical triple black hole systems"
M. Attia, Y. Sibony
"Kilonova constraints for the LIGO/Virgo/KAGRA neutron star merger candidate S250206dm: GW-MMADS observations"
Lei Hu, Tom\'as Cabrera, Antonella Palmese, James Freeburn, Mattia Bulla, Igor Andreoni, Xander J. Hall, Brendan O'Connor, Ariel Amsellem, Cl\'ecio R. Bom, Malte Busmann, Jennifer Fab\`a, Julius Gassert, Sena Kalabalik, Keerthi Kunnumkai, Daniel Gruen, Luidhy Santana-Silva, Andr\'e Santos, Tom\'as Ahumada, Jonathan Carney, Michael W. Coughlin, Xingzhuo Chen, K. E. Saavik Ford, Daniel E. Holz, Mansi M. Kasliwal, Ignacio Maga\~na Hernandez, Cassidy Mihalenko, Rosalba Perna, Arno Riffeser, Christoph Ries, Lena Schnappinger, Michael Schmidt, Julian Sommer, Sarah Teague, Pablo Vega, Olga Volchansky, Lifan Wang, Yajie Zhang
"Constraining Cubic Curvature Corrections to General Relativity with Quasi-Periodic Oscillations"
Alireza Allahyari, Liang Ma, Shinji Mukohyama, Yi Pang
"Double Compact Binary Merger Rate Density in Open Star Clusters: Black Holes, Neutron Stars, and White Dwarfs"
Savannah Cary, Michiko Fujii, Long Wang, Ataru Tanikawa
"Exploring the anisotropic gravitational wave background from all-sky mock gravitational wave event catalogues"
Zhencheng Li, Zhen Jiang, Yun Liu, Xi-Long Fan, Liang Gao, Yun Chen, Tengpeng Xu
"First results from the UTMOST-NS pulsar timing programme"
L. Dunn, C. Flynn, M. Bailes, Y. S. C. Lee, G. Howitt, A. Melatos, V. Gupta, A. Mandlik, A. Deller
"What new physics can we extract from inflation using the ACT DR6 and DESI DR2 Observations?"
Sayantan Choudhury, Gulnur Bauyrzhan, Swapnil Kumar Singh, Koblandy Yerzhanov
"Recurring region for neutron-star observables"
Alexander Clevinger, Zidu Lin, Milena Albino, Peter Hammond, Veronica Dexheimer, Andrew Steiner
"Timing results of 22 years for PSR J0922+0638"
Peng Liu, Mingyang Wang, Jianping Yuan, Zhonghao Tu, Ang Li, Xia Zhou, Na Wang
"Bayesian constraints on quark and neutron stars from multi-messenger observations"
Wen-Jie Xie, Cheng-Jun Xia
"Searching for quasinormal modes from Binary Black Hole mergers"
A. Kr\'olak, O. Dorosh
"Probing Binary Neutron Star Merger Ejecta and Remnants with Gravitational Wave and Radio Observations"
Kara Merfeld (JHU), Alessandra Corsi (JHU)
"Braking index of the frequently glitching PSR J0537$-$6910"
Erbil G\"ugercino\u{g}lu, Onur Akbal, M. Ali Alpar, Danai Antonopoulou, Crist\'obal M. Espinoza
"Stable massless scalar polarization of f(R) gravity"
Xin-Dong Du, Peng-Cheng Li
"Ultra High Energy Neutrino Event KM3-230213A as a Signal of Electroweak Vacuum Turbulence in Merging Black Hole Binaries"
Alexander S. Sakharov, Rostislav Konoplich, Merab Gogberashvili
"A unified origin for dark energy and resonant dark matter from strongly-coupled gauge theory"
Martin Drobczyk
"Search for Higher Harmonic Signals from Close White Dwarf Binaries in the mHz Band"
Naoki Seto
"From new physics to a running power law and back again: Minimal refitting techniques for the reconstruction of the gravitational-wave background signal in pulsar timing array data"
David Esmyol, Antonio J. Iovino, Kai Schmitz
"Significance of soft-scale breaking on primordial black hole production in Coleman-Weinberg type supercooling-phase transition"
He-Xu Zhang, Katsuya Hashino, Hiroyuki Ishida, Shinya Matsuzaki
"Using t-SNE for characterizing glitches in LIGO detectors"
Tabata Aira Ferreira, Gabriela Gonz\'alez
"Impact of particle production during inflation on the CMB detection"
Xunliang Yang, Zhe Yu, Zhoujian Cao
"Scalar-induced gravitational waves from coherent initial states"
Dipayan Mukherjee, H. V. Ragavendra, Shiv K. Sethi
"Constraining the Origin of FRB 20121102A's Persistent Radio Source with Long-Term Radio Observations"
Mohit Bhardwaj, Arvind Balasubramanian, Yasha Kaushal, Shriharsh P. Tendulkar
"Revealing the nature of ultra-long period objects with space-based gravitational-wave interferometers"
Arthur G. Suvorov, Clara Dehman, Jos\'e A. Pons
"Listening Across the Cosmic Time: Standard Sirens from Ground- and Space-Based Missions in the Next Decade"
Alberto Salvarese, Hsin-Yu Chen, Alberto Mangiagli, Nicola Tamanini

Pulsar preprints for 30-06-2025

Submitted by Astro-ph Robot on Mon, 06/30/2025 - 20:47
Tags: 
papers
astro-ph
"Deep source separation of overlapping gravitational-wave signals and non-stationary noise artifacts"
Niklas Houba
"Null Stream Based Third-generation-ready Glitch Mitigation for Gravitational Wave Measurements"
Harsh Narola, Thibeau Wouters, Luca Negri, Melissa Lopez, Tom Dooney, Francesco Cireddu, Milan Wils, Isaac C. F. Wong, Peter T. H. Pang, Justin Janquart, Anuradha Samajdar, Chris Van Den Broeck, Tjonnie G. F. Li
"Constraint on the Deviation of Kerr Metric via Bumpy Parameterization and Particle Swarm Optimization in Extreme Mass-Ratio Inspirals"
Xiaobo Zou, Xingyu Zhong, Wen-Biao Han, Soumya D. Mohanty
"Spectral evolution of GX 17+2 using AstroSat and NICER observations"
Sree Bhattacherjee, Ranjeev Misra, Biplob Sarkar, V. Jithesh, Jayashree Roy, Yashpal Bhulla
"Impact of magnetic field-driven anisotropies on the equation of state probed in neutron star mergers"
Elias R. Most, Jeffrey Peterson, Luigi Scurto, Helena Pais, Veronica Dexheimer
"Constraining the Faint-End Slope of the FRB Energy Function Using CHIME/FRB Catalog-1 and Local Volume Galaxies"
Mohit Bhardwaj, Victoria M. Kaspi, K. W. Masui, B. M. Gaensler, Adaeze L. Ibik, Mawson W. Sammons
"To detect strong nugget with an acoustic array"
Haoyang Qi, Renxin Xu
"NuSTAR and XMM-Newton Observations of PSR J1930+1852 and Its Pulsar Wind Nebula"
J. A. J. Alford, G. -B. Zhang, J. D. Gelfand
"Structural response of neutron stars to rapid rotation and its impact on the braking index"
Avishek Basu, Prasanta Char, Rana Nandi
"Phase Space of Binary Black Holes from Gravitational Wave Observations to Unveil its Formation History"
Samsuzzaman Afroz, Suvodip Mukherjee
"The Vela pulsar and its pulsar wind nebula Vela-X using 13 years of Fermi-LAT Observations"
Alexander Lange, J. Eagle, O. Kargaltsev, Lucien Kuiper, Jeremy Hare
"A pipeline to search for signatures of line-of-sight acceleration in gravitational wave signals produced by compact binary coalescences"
Avinash Tiwari, Aditya Vijaykumar, Shasvath J. Kapadia, Shrobana Ghosh, Alex B. Nielsen

Pulsar preprints for 26-06-2025

Submitted by Astro-ph Robot on Thu, 06/26/2025 - 20:47
Tags: 
papers
astro-ph
"Interactions among binary black holes in star clusters: Eccentric gravitational wave captures and triple formation"
Daniel Mar\'in Pina, Mark Gieles, Tomas Andrade, Alessandro A. Trani
"Waging a Campaign: Results from an Injection-Recovery Study involving 35 numerical Relativity Simulations and three Waveform Models"
Sarp Ak\c{c}ay, Charlie Hoy, Jake Mac Uilliam
"Constraints on the inflaton potential from scalar-induced gravitational waves and primordial black holes"
Shi-jie Wang, Nan Li
"On the inefficiency of fermion level-crossing under the parity-violating spin-2 gravitational field"
Kohei Kamada, Jun'ya Kume
"QCD Axion Domain Walls from Super-Cooling First Order Phase Transition"
Kun-Feng Lyu, Yue Zhao
"The unusual spectrum of the X-ray transient source XRISM J174610.8-290021 near the Galactic center"
A. Yoshimoto, S. Yamauchi, M. Nobukawa, H. Uchiyama, K. K. Nobukawa, Y. Aoki, M. Ishida, Y. Kanemaru, M. Shidatsu, T. Hayashi, Y. Maeda, H. Matsumoto, Y. Tsuboi, H. Suzuki, H. Nakajima, Q. D. Wang, S. Eguchi, T. Yoneyama, T. Dotani, E. Behar, Y. Terada, N. Suzuki, M. Yoshimoto
"Superheavy Metastable Strings in SO(10)"
Rinku Maji, Qaisar Shafi
"Probing multi-band variability and mode switching in the candidate transitional millisecond pulsar 3FGL J1544.6-1125"
Giulia Illiano, Francesco Coti Zelati, Arianna Miraval Zanon, Alessandro Papitto, Maria Cristina Baglio, Domitilla de Martino, Stefano Giarratana, Filippo Ambrosino, Francesco Carotenuto, Sergio Campana, Alessio Marino, Nanda Rea, Diego F. Torres, Marcello Giroletti, Thomas D. Russell, Christian Malacaria, Caterina Ballocco, Enrico Bozzo, Carlo Ferrigno, Riccardo La Placa, Adriano Ghedina, Massimo Cecconi, Francesco Leone
"Leading bounds on micro- to picometer fifth forces from neutron star cooling"
Damiano F. G. Fiorillo, Alessandro Lella, Ciaran A. J. O'Hare, Edoardo Vitagliano
"Framework for phase transitions between the Maxwell and Gibbs constructions at finite temperature"
Constantinos Constantinou, Mirco Guerrini, Tianqi Zhao, Sophia Han, Madappa Prakash
"A direct measurement of the electron density turbulence parameter $C_1$ and implications for the emission size of the magnetar XTE J1810-197"
Visweshwar Ram Marthi, Yogesh Maan
"A Sibling of AR Scorpii: SDSS J230641.47$+$244055.8 and the Observational Blueprint of White Dwarf Pulsars"
N. Castro Segura, I. Pelisoli, B. T. G\"ansicke, D. L. Coppejans, D. Steeghs, A. Aungwerojwit, K. Inight, A. Romero, A. Sahu, V. S. Dhillon, J. Munday, S. G. Parsons, M. R. Kennedy, M. J. Green, A. J. Brown, M. J. Dyer, E. Pike, J. A. Garbutt, D. Jarvis, P. Kerry, S. P. Littlefair, J. McCormac, D. I. Sahman, D. A. H. Buckley
"Relativistic van Allen belts in magnetospheres of pulsars and white dwarfs"
Maxim V. Barkov, Maxim Lyutikov
"{\tt RapidGBM}: An Efficient Tool for Fermi-GBM Visibility Checking and Data Analysis with a Case Study of EP240617a"
Yun Wang, Jia Ren, Lu-Yao Jiang, Hao Zhou, Yi-Han Iris Yin, Yi-Fang Liang, Zhi-Ping Jin, Yi-Zhong Fan, Da-Ming Wei, Wei Chen, Hui Sun, Jing-Wei Hu, Dong-Yue Li, Jun Yang, Wen-Da Zhang, Yuan Liu, Wei-Min Yuan, Xue-Feng Wu
"Optical Flares in the Luminous Fast Blue Optical Transient AT2022tsd ("Tasmanian Devil")"
Rachid Ouyed (Department of Physics,Astronomy, University of Calgary, Alberta, Canada)
"Scaling and universality in strange quark stars"
G. Lugones, A. G. Grunfeld
"One Membrane to Love them all: Tidal deformations of compact objects from the membrane paradigm"
Michela Silvestrini, Elisa Maggio, Sumanta Chakraborty, Paolo Pani

Pulsar preprints for 25-06-2025

Submitted by Astro-ph Robot on Wed, 06/25/2025 - 20:47
Tags: 
papers
astro-ph
"Validating Sequential Monte Carlo for Gravitational-Wave Inference"
Michael J. Williams, Minas Karamanis, Yilin Luo, Uro\v{s} Seljak
"Towards Modelling AR Sco: Calibration -- Reproducing High-Energy Pulsar Emission and Testing Convergence to Aristotelian Electrodynamics"
Louis Du Plessis, Christo Venter, Alice K. Harding, Zorawar Wadiasingh, Constantinos Kalapotharakos
"Multi-band observation of lensed gravitational waves as a probe of small-mass dark matter halos"
Katsuya T. Abe, Shun Arai, Ryoto Inui, Takahiro S. Yamamoto, Hirotaka Yarimoto, Shuichiro Yokoyama
"Magnetic Field Configurations in Binary Neutron Star Mergers I: Post-merger Remnant and Disk"
Eduardo M. Guti\'errez, William Cook, David Radice, Sebastiano Bernuzzi, Jacob Fields, Peter Hammond, Boris Daszuta, Harshraj Bandyopadhyay, Maximilian Jacobi
"Hybrid stars with large quark cores within the parity doublet model and modified NJL model"
Wen-Li Yuan, Bikai Gao, Yan Yan, Renxin Xu
"James Webb Space Telescope Observations of the Nearby and Precisely-Localized FRB 20250316A: A Potential Near-IR Counterpart and Implications for the Progenitors of Fast Radio Bursts"
Peter K. Blanchard, Edo Berger, Shion E. Andrew, Aswin Suresh, Kohki Uno, Charles D. Kilpatrick, Brian D. Metzger, Harsh Kumar, Navin Sridhar, Amanda M. Cook, Yuxin Dong, Tarraneh Eftekhari, Wen-fai Fong, Walter W. Golay, Daichi Hiramatsu, Ronniy C. Joseph, Victoria M. Kaspi, Mattias Lazda, Calvin Leung, Kiyoshi W. Masui, Juan Mena-Parra, Kenzie Nimmo, Aaron B. Pearlman, Vishwangi Shah, Kaitlyn Shin, Sunil Simha
"A Fast Bayesian Method for Coherent Gravitational Wave Searches with Relative Astrometry"
Benjamin Zhang, Kris Pardo, Yijun Wang, Luke Bouma, Tzu-Ching Chang, Olivier Dor\'e
"Searching for radio pulsars in old open clusters from the Parkes archive"
S. B. Zhang, J. J. Wei, X. Yang, S. Dai, J. S. Wang, L. Toomey, S. Q. Wang, G. Hobbs, X. F. Wu, L. Staveley-Smith
"Detectability of dark matter density distribution via gravitational waves from binary black holes in the Galactic center"
Zhijin Li, Xiao Guo, Zhoujian Cao, Yun-Long Zhang
"Elemental Abundances in X-ray Binary Outflows"
Noa Keshet, Ehud Behar, Jon M. Miller
"The Crab Nebula at subarcsecond resolution with the International LOFAR Telescope"
M. Arias, R. Timmerman, F. Sweijen, R. J. van Weeren, C. G. Bassa
"A deep X-ray/UV look into the reflaring stage of the accreting millisecond pulsar SAX J1808.4-3658"
Caterina Ballocco, Alessandro Papitto, Arianna Miraval Zanon, Giulia Illiano, Tiziana Di Salvo, Filippo Ambrosino, Luciano Burderi, Sergio Campana, Francesco Coti Zelati, Alessandro Di Marco, Christian Malacaria, Maura Pilia, Juri Poutanen, Tuomo Salmi, Andrea Sanna
"The Vela pulsar and its pulsar wind nebula Vela-X using 13 years of Fermi-LAT Observations"
Alexander Lange, J. Eagle, O. Kargaltsev, Lucien Kuiper, Jeremy Hare
"Ephemeral Oscillons in Scalar-Tensor Theories: The Higgs-like case"
Matteo Piani, Javier Rubio, Francisco Torrenti
"Discovery of a 0.8-mHz quasi-periodic oscillations in the transient X-ray pulsar SXP31.0 and associated timing transitions"
Alexander Salganik, Sergey S. Tsygankov, Sergey V. Molkov, Igor Yu. Lapshov, Alexander A. Lutovinov, Alexey Yu. Tkachenko, Alexander A. Mushtukov, Juri Poutanen
"Schwinger-Keldysh approach to tunneling transport at a hadron-quark interface"
Tingyu Zhang, Hiroyuki Tajima, Motoi Tachibana

Pulsar preprints for 24-06-2025

Submitted by Astro-ph Robot on Tue, 06/24/2025 - 20:47
Tags: 
papers
astro-ph
"Black Hole Spectroscopy with Conditional Variational Autoencoder"
Akash K Mishra
"Time-frequency Imprints of Extreme Mass-Ratio Inspirals in Confusion Gravitational Wave Background"
Lingyuan Ji, Liang Dai
"Identifying Long Radio Transients with Accompanying X-Ray Emission as Disk-Jet Precessing Black Holes: The Case of ASKAP J1832-0911"
Antonios Nathanail
"The Simons Observatory: Validation of reconstructed power spectra from simulated filtered maps for the Small Aperture Telescope survey"
Carlos Herv\'ias-Caimapo, Kevin Wolz, Adrien La Posta, Susanna Azzoni, David Alonso, Kam Arnold, Carlo Baccigalupi, Simon Biquard, Michael L. Brown, Erminia Calabrese, Yuji Chinone, Samuel Day-Weiss, Jo Dunkley, Rolando D\"unner, Josquin Errard, Giulio Fabbian, Ken Ganga, Serena Giardiello, Emilie Hertig, Kevin M. Huffenberger, Bradley R. Johnson, Baptiste Jost, Reijo Keskitalo, Theodore S. Kisner, Thibaut Louis, Magdy Morshed, Lyman A. Page, Christian L. Reichardt, Erik Rosenberg, Max Silva-Feaver, Wuhyun Sohn, Yoshinori Sueno, Dan B. Thomas, Ema Tsang King Sang, Amalia Villarrubia-Aguilar, Kyohei Yamada
"Echoes from beyond: Detecting gravitational-wave quantum imprints with LISA"
Nils Deppe, Lavinia Heisenberg, Henri Inchausp\'e, Lawrence E. Kidder, David Maibach, Sizheng Ma, Jordan Moxon, Kyle C. Nelli, William Throwe, Nils L. Vu
"$g$-mode oscillations of dark matter admixed neutron stars"
Swarnim Shirke, Debarati Chatterjee, Prashanth Jaikumar
"A gating-and-inpainting perspective on GW150914 ringdown overtone: understanding the data analysis systematics"
Yi-Fan Wang, Collin D. Capano, Jahed Abedi, Shilpa Kastha, Badri Krishnan, Alex B. Nielsen, Alexander H. Nitz, Julian Westerweck
"Residual test to search for microlensing signatures in strongly lensed gravitational wave signals"
Eungwang Seo, Xikai Shan, Justin Janquart, Otto A. Hannuksela, Martin A. Hendry, Bin Hu
"Three-dimensional equation of state extension of quark matter in Fermi-liquid theory"
Zhenyu Zhu, Shuai Zha, Sophia Han
"Modeling Relative Peak Times of Gravitational Wave Harmonics"
Anuj Kankani, Sean McWilliams
"Binary Neutron Star Mergers as Potential Sources for Ultra-High-Energy Cosmic Rays and High-Energy Neutrinos"
Gang Guo, Yong-Zhong Qian, Meng-Ru Wu
"McFacts III: Compact binary mergers from AGN disks over an entire synthetic universe"
Vera Delfavero, K. E. Saavik Ford, Barry McKernan, Harrison E. Cook, Kaila Nathaniel, Jake Postiglione, Shawn Ray, Emily McPike, Richard O'Shaughnessy
"Constraining circular polarization of high-frequency gravitational waves with CMB"
Ashu Kushwaha, Rajeev Kumar Jain
"Investigating the Anti-Correlation between Photon Index and Flux of the Crab using RXTE and NuSTAR"
Debjit Chatterjee, Hsiang-Kuang Chang, Dipak Debnath, Koothodil Abhijith Augustine, Tzu-Hsuan Lin
"Gravitational Wave Tails from Soft Theorem: A Short Review"
Ashoke Sen
"Radiatively Corrected Starobinsky Inflation and Primordial Gravitational Waves in Light of ACT Observations"
Waqas Ahmed, Mansoor Ur Rehman
"An array of bulk-acoustic-wave sensors as a high-frequency antenna for gravitational waves"
G. Albani, M. Borghesi, L. Canonica, R. Carobene, F. De Guio, M. Faverzani, E. Ferri, R. Gerosa, A. Ghezzi, A. Giachero, C. Gotti, D. Labranca, L. Mariani, A. Nucciotti, G. Pessina, D. Rozza, T. Tabarelli de Fatis
"Primordial Gravitational Waves as Complementary Probe of Dark Matter Indirect Detection"
Anish Ghoshal, Debarun Paul, Supratik Pal
"Inferring Neutron Star Nuclear Properties from Gravitational-Wave and Gamma-Ray Burst Observations"
Hsin-Yu Chen, Ore Gottlieb
"Self-Interacting Dark-Matter Spikes and the Final-Parsec Problem: Bayesian constraints from the NANOGrav 15-Year Gravitational-Wave Background"
Shreyas Tiruvaskar, Chris Gordon
"Distinguishing between light curves of ellipsoidal variables with massive dark companions, contact binaries, and semidetached binaries using principal component analysis"
Milan Pe\v{s}ta, Ond\v{r}ej Pejcha
"Probing fermionic asymmetric dark matter cores using global neutron star properties"
Nathan Rutherford, Chanda Prescod-Weinstein, Anna Watts
"Direct nonparametric multimessenger constraints on the equation of state of cold dense nuclear matter"
Iuliu Cuceu, Sandra Robles
"A Systematic Search for MeV-GeV Pulsar Wind Nebulae without Gamma-ray Detected Pulsars"
Jordan Eagle, Daniel Castro, Wei Zhang, Diego Torres, Jean Ballet, The Fermi-LAT Collaboration
"The FAST Discovery of a Millisecond Pulsar M15O (PSR J2129+1210O) Hidden in the Harmonics of M15A (PSR J2129+1210A)"
Yinfeng Dai, Zhichen Pan, Lei Qian, Liyun Zhang, Dejiang Yin, Baoda Li, Yaowei Li, Yuxiao Wu, Yujie Lian
"Studying the diffusion mechanism of cosmic-ray particles"
Yawen Xiao, Jianfu Zhang, Siyao Xu

Pulsar preprints for 23-06-2025

Submitted by Astro-ph Robot on Mon, 06/23/2025 - 20:47
Tags: 
papers
astro-ph
"Monte Carlo evaluations of gamma-ray and radio pulsar populations"
Shawaiz Tabassum, Duncan Lorimer
"Weak Bursts on Slowly Accreting Neutron Stars"
Sierra Casten, Simon Guichandut, Andrew Cumming, Edward F. Brown
"IIb or not IIb: A Catalog of ZTF Kilonova Imposters"
Tyler Barna, Christoffer Fremling, Tomas Ahumada, Igor Andreoni, Smaranika Banerjee, Joshua S. Bloom, Mattia Bulla, Tracy X. Chen, Michael W. Coughlin, Tim Dietrich, Xander J. Hall, Alexandra Junell, Ben Rusholme, Jesper Sollerman, Niharika Sravan
"Direct Inference of Nuclear Equation-of-State Parameters from Gravitational-Wave Observations"
Brendan T. Reed, Cassandra L. Armstrong, Rahul Somasundaram, Collin Capano, Soumi De, Ingo Tews
"Supermassive Binaries in Ultralight Dark Matter Solitons"
Russell Boey, Emily Kendall, Yourong Wang, Richard Easther
"Calibrating the photometric performance of a high-time-resolution photon-counting imager for optical astronomy"
Mana Hasebe, Takeshi Nakamori, Kazuaki Hashiyama, Anju Sato, Miu Maeshiro, Rin Sato, Masayoshi Shoji, Masaru Kino, Dai Takei, Tomohiro Sato, Kazuki Ueno
"Testing the Quantum Equivalence Principle with Gravitational Waves"
Saurya Das, Mitja Fridman, Gaetano Lambiase
"Primordial magnetogenesis from a supercooled dynamical electroweak phase transition"
Martin Arteaga Tupia, Anish Ghoshal, Alessandro Strumia
"Impact of $\Xi$-Hypernuclear Constraints on Relativistic Equation of States and Properties of Hyperon Stars"
Shi-Yuan Ding, Xiang-Dong Sun, Bao-Yuan Sun, Ang Li
"Comprehensively Constraining Ultra-Light Primordial Black Holes Through Relic Formation and Early Mergers"
Amirah Aljazaeri, Christian T. Byrnes
"In search for the Local Universe dynamical homogeneity scale with CF4++ peculiar velocities"
Helene M. Courtois, Jeremy Mould, Amber M. Hollinger, Alexandra Dupuy, Chuan-Peng Zhang
"Real-time Broadband RFI Excision for the Upgraded GMRT"
Ruta Kale (National Centre for Radio Astrophysics, TIFR, Pune, India), Kaushal D. Buch (National Centre for Radio Astrophysics, TIFR, Pune, India), Sanjay Kudale (National Centre for Radio Astrophysics, TIFR, Pune, India), Mekhala Muley (National Centre for Radio Astrophysics, TIFR, Pune, India), Ajith Kumar B. (National Centre for Radio Astrophysics, TIFR, Pune, India)
"How the spin-phase variability of cyclotron lines shapes the pulsed fraction spectra: insights from 4U 1538-52"
Dimitrios K. Maniadakis, Ekaterina Sokolova-Lapa, Antonino D'A\`i, Elena Ambrosi, Carlo Ferrigno, Giancarlo Cusumano, Alessio Anitra, Luciano Burderi, Melania Del Santo, Tiziana Di Salvo, Felix F\"urst, Rosario Iaria, Valentina La Parola, Christian Malacaria, Peter Kretschmar, Fabio Pintore, Ciro Pinto, Guillermo Andres Rodriguez Castillo
"Impact of Detector Calibration Accuracy on Black Hole Spectroscopy"
Mallika R. Sinha, Ling Sun, Sizheng Ma
"One Membrane to Love them all: Tidal deformations of compact objects from the membrane paradigm"
Michela Silvestrini, Elisa Maggio, Sumanta Chakraborty, Paolo Pani
"Chiral Invariant Mass Constraints from HESS J1731 347 in an Extended Parity Doublet Model with Isovector Scalar Meson"
Yuk-Kei Kong, Bikai Gao, Masayasu Harada
"Realistic consecutive galaxy mergers form eccentric PTA sources"
Federica Fastidio, Elisa Bortolas, Alessia Gualandris, Alberto Sesana, Justin Read, Walter Dehnen
"Black holes as telescopes: Discovering supermassive binaries through quasi-periodic lensed starlight"
Hanxi Wang, Miguel Zumalac\'arregui, Bence Kocsis
"The Influence of Muons, Pions, and Trapped Neutrinos on Neutron Star Mergers"
Michael A. Pajkos, Elias R. Most
"Search for transient gamma-ray emission from magnetar flares using Fermi-LAT"
Vyaas Ramakrishnan, Shantanu Desai
"An unusual type-I X-ray burst from the neutron star X-ray binary IGR J17591-2342: a double-photospheric-radius-expansion burst?"
Sudip Bhattacharyya, Akshay Singh, Andrea Sanna
"The Vela pulsar and its pulsar wind nebula Vela-X using 13 years of Fermi-LAT Observations"
Alexander Lange, J. Eagle, O. Kargaltsev, Lucien Kuiper, Jeremy Hare
"Dielectronic recombination studies of ions relevant to kilonovae and non-LTE plasma"
Suvam Singh, Zolt\'an Harman, Christoph H. Keitel
"The Indian Pulsar Timing Array Data Release 2: I. Dataset and Timing Analysis"
Prerna Rana, Pratik Tarafdar, Nobleson K, Churchil Dwivedi, Bhal Chandra Joshi, Debabrata Deb, Sushovan Mondal, M. A. Krishnakumar, Adya Shukla, Jaikhomba Singha, Himanshu Grover, Hemanga Tahbildar, Abhimanyu Susobhanan, Mayuresh Surnis, Shantanu Desai, Neelam Dhanda Batra, Aman Srivastava, Vinay Bharambe, Jibin Jose, Vaishnavi Vyasraj, Shebin Jose Jacob, Amarnath, Manpreet Singh, Zenia Zuraiq, Sarbartha Sengupta, Toki Ogi, Dhruv Kumar, S Jagadeesh, Fazal Kareem, Deep Maity, Kaustubh Rai, Kunjal Vara, Shaswata Chowdhury, Ryo Kato, Swetha Arumugam, Pragna Mamidipaka, Arul Pandian B, Kavya Shaji, Prabu Thiagaraj, P. Arumugam, Manjari Bagchi, Manoneeta Chakraborty, A. Gopakumar, Yashwant Gupta, Yogesh Maan, Avinash Kumar Paladi, Keitaro Takahashi
"Data from FAST and MeerKAT surveys as a test of radio pulsar physics"
F. A. Kniazev, A. Yu. Istomin, V. S. Beskin
"Eccentricity evolution of spinning binaries and its dependence on the equation of state of the components"
Sayak Datta
"Infalling Ultra Faint Dwarfs as Emissaries of the Axiverse?"
A. Pozo, T. Broadhurst, H. N. Luu, G. Smoot, K. Umetsu, T. Chiueh, H. -Y. Schive, R. Emami, L. Hernquist, P. Mocz, M. Vogelsberger
"Massive graviton dark matter searches with long-baseline atom interferometers"
Diego Blas, John Carlton, Christopher McCabe
"Hot Holographic 2-flavor Quark Star"
Le-Feng Chen, Jing-Yi Wu, Hao Feng, Tian-Shun Chen, Kilar Zhang
"Applying TDI to Hardware-Simulated Data"
Reid Ferguson, Olaf Hartwig, Guido Mueller
"Enhancing Taiji's Parameter Estimation under Non-Stationarity: a Time-Frequency Domain Framework for Galactic Binaries and Instrumental Noises"
Minghui Du, Ziren Luo, Peng Xu

Pulsar preprints for 19-06-2025

Submitted by Astro-ph Robot on Thu, 06/19/2025 - 20:47
Tags: 
papers
astro-ph
"Gravitational waves from b-EMRIs: Doppler shift and beaming, resonant excitation, helicity oscillations and self-lensing"
Jo\~ao S. Santos, Vitor Cardoso, Jos\'e Nat\'ario, Maarten van de Meent
"Dissecting the nanoHz gravitational wave sky: frequency-correlated anisotropy induced by eccentric supermassive black hole binaries"
Beatrice Eleonora Moreschi, Serena Valtolina, Alberto Sesana, Golam Shaifullah, Mikel Falxa, Lorenzo Speri, David Izquierdo-Villalba, Aurelien Chalumeau
"A NICER view of the 1.4 solar-mass edge-on pulsar PSR J0614--3329"
Lucien Mauviard, Sebastien Guillot, Tuomo Salmi, Devarshi Choudhury, Bas Dorsman, Denis Gonz\'alez-Caniulef, Mariska Hoogkamer, Daniela Huppenkothen, Christine Kazantsev, Yves Kini, Jean-Francois Olive, Pierre Stammler, Anna L. Watts, Melissa Mendes, Nathan Rutherford, Achim Schwenk, Isak Svensson, Slavko Bogdanov, Matthew Kerr, Paul S. Ray, Lucas Guillemot, Isma\"el Cognard, Gilles Theureau
"Can weak-gravity, causality-violation arguments constrain modified gravity?"
Stephon Alexander, Heliudson Bernardo, Nicol\'as Yunes
"Detection of over 37,000 giant pulses per hour from PSR J1823$-$3021A with UHF baseband observations from MeerKAT"
Simon C. -C. Ho, Matthew Bailes, Chris Flynn, Federico Abbate
"Regularizing the Pulsar Timing Array likelihood: A path towards Fourier Space"
Serena Valtolina, Rutger van Haasteren
"Polarization Position Angle Swing and the Rotating Vector Model of Repeating Fast Radio Bursts"
Xiaohui Liu, Heng Xu, Jiarui Niu, Yongkun Zhang, Jinchen Jiang, Dejiang Zhou, Jinlin Han, Weiwei Zhu, Kejia Lee, Di Li, Wei-Yang Wang, Bing Zhang, Xuelei Chen, Jia-Wei Luo, Rui Luo, Chenhui Niu, Yuanhong Qu, Bojun Wang, Fayin Wang, Pei Wang, Tiancong Wang, Qin Wu, Ziwei Wu, Jiangwei Xu, Yuan-Pei Yang, Jun-Shuo Zhang
"Assessing the Impact of Unequal Noises and Foreground Modeling on SGWB Reconstruction with LISA"
Jun'ya Kume, Marco Peloso, Mauro Pieroni, Angelo Ricciardone
"Postmerger: a new and dominant contribution to the gravitational-wave background from binary neutron stars"
L\'eonard Lehoucq, Irina Dvorkin, Luciano Rezzolla
"Studying the diffusion mechanism of cosmic-ray particles"
Yawen Xiao, Jianfu Zhang, Siyao Xu
"What new physics can we extract from inflation using the ACT DR6 and DESI DR2 Observations?"
Sayantan Choudhury, Bauyrzhan Gulnur, Swapnil Kumar Singh, Koblandy Yerzanov
"Distances of Supernova Remnants Associated with Neutron Stars in the Galaxy"
Xiaohan Chen, Shu Wang, Xiaodian Chen
"Axion dissipation in conductive media and neutron star superradiance"
Thomas F. M. Spieksma, Enrico Cannizzaro

Pulsar preprints for 18-06-2025

Submitted by Astro-ph Robot on Wed, 06/18/2025 - 20:47
Tags: 
papers
astro-ph
"Gravitational Waves from Spectator Scalar Fields"
Marcos A. G. Garcia, Sarunas Verner
"Stochastic background of gravitational waves from cosmic-rays"
Aur\'elien Barrau, Juan Garc\'ia-Bellido, Killian Martineau, Daryna Yushchenko
"Polarization Studies of Black Widows PSRs B1957+20, J2055+3829 and J1544+4937"
S. Q. Wang, N. Wang, S. Dai, G. Hobbs, R. Luo, J. B. Wang, A. Zic
"The population of NuSTAR Black Hole X-ray Binaries"
Paul A. Draghis, Jon M. Miller, Laura Brenneman, Elisa Costantini, Luigi C. Gallo, Mark Reynolds, John A. Tomsick, Abderahmen Zoghbi
"Pulsar Sparking: What if mountains on the surface?"
Zi-Hao Xu, Wei-Yang Wang, Ren-Xin Xu
"Bayesian Quantification of Observability and Equation of State of Twin Stars"
Xavier Grundler, Bao-An Li
"Constraining the Mass of a Hypothetical Secondary Black Hole in M87 with the NANOGrav 15-Year Data Set"
Motoki Kino, Masahiro Nagashima, Hyunwook Ro, Yuzhu Cui, Kazuhiro Hada, Jongho Park
"Data from FAST and MeerKAT reviews as a test of radio pulsar physics"
F. A. Kniazev, A. Yu. Istomin, V. S. Beskin
"Exploring the Link between Fast Radio Burst and Binary Neutron Star Origins with Spaceborne Gravitational Wave Observations"
Yu-xuan Yin, En-kun Li, Bing Zhang, Yi-Ming Hu
"Cross-Comparison of Sampling Algorithms for Pulse Profile Modeling of PSR J0740+6620"
Mariska Hoogkamer, Yves Kini, Tuomo Salmi, Anna L. Watts, Johannes Buchner
"Supernova explosions of runaway stars and young neutron stars above the Galactic plane"
Vinka Daki\'c, Sergei B. Popov, Roberto Turolla
"Reheating and relic gravitational waves as remedies for degeneracies of non-canonical natural inflation"
Karam Bahari, Soma Heydari, Kayoomars Karami
"Microphysical Origins of Gravitational Potentials in Astrophysical Systems"
Meir Shimon
"Formation Channels of Gravitationally Resolvable Double White Dwarf Binaries Inside Globular Clusters"
Lucas Hellstr\"om, Miros{\l}aw Giersz, Abbas Askar, Arkadiusz Hypki, Yuetong Zhao, Youjun Lu, Siqi Zhang, Ver\'onica V\'azquez-Aceves, Grzegorz Wiktorowicz
"Fast Transitions of X-ray Variability in the Neutron Star Low Mass X-ray Binary Cygnus X-2"
Liang Zhang, Mariano M\'endez, Hua Feng, Diego Altamirano, Zi-xu Yang, Qing-chang Zhao, Shuang-nan Zhang, Lian Tao, Yue Huang, Xiang Ma, Shu-mei Jia, Ming-yu Ge, Li-ming Song, Jin-lu Qu, Shu Zhang
"General-relativistic magnetar magnetospheres in 3D with physics-informed neural networks"
Petros Stefanou, Arthur G. Suvorov, Jose A. Pons
"Thermal and Kinematic Properties of Ejecta in SN1987A revealed by XRISM"
XRISM collaboration
"Timing and spectral variability in 2S 1417-624 observed with Insight-HXMT"
Qi Liu, Lingda Kong, Can G\"ung\"or, Lorenzo Ducci, Long Ji, Wei Wang, Xiaohang Dai, Andrea Santangelo
"Properties and microscopic structures of dense stellar matter in RMF models"
Jia-Xing Niu, Hao Sun, Cheng-Jun Xia, Toshiki Maruyama
"Decoding Long-duration Gravitational Waves from Binary Neutron Stars with Machine Learning: Parameter Estimation and Equations of State"
Qian Hu, Jessica Irwin, Qi Sun, Christopher Messenger, Lami Suleiman, Ik Siong Heng, John Veitch
"Collapsing domain walls with $\mathbb{Z}_2$-violating coupling to thermalized fermions and their impact on gravitational wave detections"
Qing-Quan Zeng, Xi He, Zhao-Huan Yu, Jiaming Zheng
"Enhancing Taiji's Parameter Estimation under Non-Stationarity: a Time-Frequency Domain Framework for Galactic Binaries and Instrumental Noises"
Minghui Du, Ziren Luo, Peng Xu

Pulsar preprints for 17-06-2025

Submitted by Astro-ph Robot on Tue, 06/17/2025 - 20:47
Tags: 
papers
astro-ph
"Gravitational Waves from Spectator Scalar Fields"
Marcos A. G. Garcia, Sarunas Verner
"Stochastic background of gravitational waves from cosmic-rays"
Aur\'elien Barrau, Juan Garc\'ia-Bellido, Killian Martineau, Daryna Yushchenko
"Polarization Studies of Black Widows PSRs B1957+20, J2055+3829 and J1544+4937"
S. Q. Wang, N. Wang, S. Dai, G. Hobbs, R. Luo, J. B. Wang, A. Zic
"The population of NuSTAR Black Hole X-ray Binaries"
Paul A. Draghis, Jon M. Miller, Laura Brenneman, Elisa Costantini, Luigi C. Gallo, Mark Reynolds, John A. Tomsick, Abderahmen Zoghbi
"Pulsar Sparking: What if mountains on the surface?"
Zi-Hao Xu, Wei-Yang Wang, Ren-Xin Xu
"Bayesian Quantification of Observability and Equation of State of Twin Stars"
Xavier Grundler, Bao-An Li
"Constraining the Mass of a Hypothetical Secondary Black Hole in M87 with the NANOGrav 15-Year Data Set"
Motoki Kino, Masahiro Nagashima, Hyunwook Ro, Yuzhu Cui, Kazuhiro Hada, Jongho Park
"Data from FAST and MeerKAT reviews as a test of radio pulsar physics"
F. A. Kniazev, A. Yu. Istomin, V. S. Beskin
"Exploring the Link between Fast Radio Burst and Binary Neutron Star Origins with Spaceborne Gravitational Wave Observations"
Yu-xuan Yin, En-kun Li, Bing Zhang, Yi-Ming Hu
"Cross-Comparison of Sampling Algorithms for Pulse Profile Modeling of PSR J0740+6620"
Mariska Hoogkamer, Yves Kini, Tuomo Salmi, Anna L. Watts, Johannes Buchner
"Supernova explosions of runaway stars and young neutron stars above the Galactic plane"
Vinka Daki\'c, Sergei B. Popov, Roberto Turolla
"Reheating and relic gravitational waves as remedies for degeneracies of non-canonical natural inflation"
Karam Bahari, Soma Heydari, Kayoomars Karami
"Microphysical Origins of Gravitational Potentials in Astrophysical Systems"
Meir Shimon
"Formation Channels of Gravitationally Resolvable Double White Dwarf Binaries Inside Globular Clusters"
Lucas Hellstr\"om, Miros{\l}aw Giersz, Abbas Askar, Arkadiusz Hypki, Yuetong Zhao, Youjun Lu, Siqi Zhang, Ver\'onica V\'azquez-Aceves, Grzegorz Wiktorowicz
"Fast Transitions of X-ray Variability in the Neutron Star Low Mass X-ray Binary Cygnus X-2"
Liang Zhang, Mariano M\'endez, Hua Feng, Diego Altamirano, Zi-xu Yang, Qing-chang Zhao, Shuang-nan Zhang, Lian Tao, Yue Huang, Xiang Ma, Shu-mei Jia, Ming-yu Ge, Li-ming Song, Jin-lu Qu, Shu Zhang
"General-relativistic magnetar magnetospheres in 3D with physics-informed neural networks"
Petros Stefanou, Arthur G. Suvorov, Jose A. Pons
"Thermal and Kinematic Properties of Ejecta in SN1987A revealed by XRISM"
XRISM collaboration
"Timing and spectral variability in 2S 1417-624 observed with Insight-HXMT"
Qi Liu, Lingda Kong, Can G\"ung\"or, Lorenzo Ducci, Long Ji, Wei Wang, Xiaohang Dai, Andrea Santangelo
"Properties and microscopic structures of dense stellar matter in RMF models"
Jia-Xing Niu, Hao Sun, Cheng-Jun Xia, Toshiki Maruyama
"Decoding Long-duration Gravitational Waves from Binary Neutron Stars with Machine Learning: Parameter Estimation and Equations of State"
Qian Hu, Jessica Irwin, Qi Sun, Christopher Messenger, Lami Suleiman, Ik Siong Heng, John Veitch
"Collapsing domain walls with $\mathbb{Z}_2$-violating coupling to thermalized fermions and their impact on gravitational wave detections"
Qing-Quan Zeng, Xi He, Zhao-Huan Yu, Jiaming Zheng
"Enhancing Taiji's Parameter Estimation under Non-Stationarity: a Time-Frequency Domain Framework for Galactic Binaries and Instrumental Noises"
Minghui Du, Ziren Luo, Peng Xu

Pulsar preprints for 16-06-2025

Submitted by Astro-ph Robot on Mon, 06/16/2025 - 20:47
Tags: 
papers
astro-ph
"A solution to the tension of burning on neutron stars and nuclear physics"
Y. Cavecchi, D. Galloway, A. Heger, P. Santill\'An-Ortega, M. Nava-Callejas, F. M. Vincentelli, L. Rivera Sandoval, A. Goodwin, Z. Johnston, S. Puente Mancilla, D. Page
"Machine Learning Acceleration of Neutron Star Pulse Profile Modeling"
Preston G. Waldrop, Dimitrios Psaltis, Tong Zhao
"Variability study of classical supergiant X-ray binary 4U 1907+09 using NuSTAR"
Raj Kumar, Sayantan Bhattacharya, Sudip Bhattacharyya, Subir Bhattacharyya
"Modeling Gravitational Wave Bias from 3D Power Spectra of Spectroscopic Surveys"
Dorsa Sadat Hosseini, Amir Dehghani, J. Leo Kim, Alex Krolewski, Suvodip Mukherjee, Ghazal Geshnizjani
"Gravitational Scattering of Two Neutron Stars"
Joan Fontbut\'e, Sebastiano Bernuzzi, Piero Rettegno, Simone Albanesi, Wolfgang Tichy
"Impact of initial mass function on the chemical evolution of high-redshift galaxies"
Boyuan Liu, Michela Mapelli, Volker Bromm, Ralf S. Klessen, Lumen Boco, Tilman Hartwig, Simon C. O. Glover, Veronika Lipatova, Guglielmo Costa, Marco Dall'Amico, Giuliano Iorio, Kendall Shepherd, Alessandro Bressan
"Merger History of Clustered Primordial Black Holes"
Viktor Stasenko
"A Parameter Survey of Neutron Star Accretion Column Simulations"
Lizhong Zhang, Omer Blaes, Yan-Fei Jiang
"Properties and microscopic structures of dense stellar matter in RMF models"
Jia-Xing Niu, Hao Sun, Cheng-Jun Xia, Toshiki Maruyama
"On the prospects of thermalization of axion-SU(2) inflation"
Sukannya Bhattacharya, Matteo Fasiello, Alexandros Papageorgiou, Ema Dimastrogiovanni
"Numerical analysis of quasiperiodic oscillations in the Hartle-Thorne spacetime"
K. Boshkayev, T. Konysbayev, Ye. Kurmanov, M. Muccino, H. Quevedo
"Comparing the Space Densities of Millisecond-Spin Magnetars and Fast X-Ray Transients"
Sumedha Biswas, Peter G. Jonker, M. Coleman Miller, Andrew Levan, Jonathan Quirola-V\'asquez
"Gapless neutron superfluidity in the crust of the accreting neutron stars KS 1731-260 and MXB 1659-29"
Valentin Allard, Nicolas Chamel
"Deep Neural Networks Hunting Ultra-Light Dark Matter"
Pavel K\r{u}s, Diana L\'opez Nacir, Federico R. Urban
"Ultra-Slow-Roll Inflation on the Lattice II: Nonperturbative Curvature Perturbation"
Angelo Caravano, Gabriele Franciolini, S\'ebastien Renaux-Petel
"InflationEasy: A C++ Lattice Code for Inflation"
Angelo Caravano
"Extending the micro-Hertz detection horizons via hidden orbital resonance effect for geocentric gravitational wave antennas"
Qiong Deng, Minghui Du, Peng Xu, Liang Huang, Ziren Luo

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