Pulsar preprints for 26-05-2026

"Detecting Gravitational-Wave Anisotropies with Simulation-Based Inference"
Anna-Malin Lemke, Andrea Mitridate, Thomas Konstandin, Mauro Pieroni, James Alvey
"First detection of X-ray polarization from the long-period X-ray pulsar 4U 1954+319"
Alexander Salganik, Lingda Kong, Sofia V. Forsblom, Menglei Zhou, Honghui Liu, QingChang Zhao, Sergey S. Tsygankov, Andrea Santangelo, Juri Poutanen
"Pulse Modulation as a Signature of the Asteroid-Neutron Star Collision Model for High-Energy Transients"
Partha Bagchi, Biswanath Layek, Dheeraj Saini, Anjishnu Sarkar, Ajit M. Srivastava, Deepthi Godaba Venkata
"Radio Study of G76.9+1.0 Pulsar Wind Nebula"
Haotian Qiu, Yunlei Huang, C-Y. Ng, Lili Yang, Sujie Lin, Yihan Liu
"Discovery of Short-Term {\gamma}-Ray Pulsed Radiation Variations Following a Glitch in PSR J0205+6449"
Wen-Tao Ye, Ming-Yu Ge, Shi-Jie Zheng, Xiang Ma, Yu-Jia Zheng, Han-Long Peng, Xue-Zhi Liu, Li-Ming Song, Shuang-Nan Zhang, Fang-Jun Lu
"Turbulence in Magnetised Neutron Stars"
William Cook, Raj Kishor Joshi, Sebastiano Bernuzzi, Brynmor Haskell, Jacob Fields
"Search for primordial black holes from gravitational wave populations using deep learning"
Hai-Long Huang, Zhan-He Wang, Qing-Yu Lan, Jun-Qian Jiang, Jibin He, Yu-Tong Wang, Jun Zhang, Yun-Song Piao
"Evidence for mass-dependent spin subpopulations in GWTC-4"
Asad Hussain, Maximiliano Isi, Aaron Zimmerman
"The XRISM measurements of the black-hole spin in Cyg X-1 are highly model-dependent"
Andrzej A. Zdziarski, Swadesh Chand, Michal Szanecki, Gulab Dewangan, Barbara De Marco
"GW250114 reveals black hole horizon signatures"
Neil Lu, Sizheng Ma, Ornella J. Piccinni, Yanbei Chen, Ling Sun
"Gravitational Wave Propagation in K-essence Cosmology: Theory and Observational Constraints"
Sougata Bhunia, Eduardo Guendelman, Debashis Gangopadhyay, Ram\'on Herrera, Abhijit Bhattacharyya, Goutam Manna
"A 4.5-s Quasiperiodic Spectral Oscillation in GRB 230307A: Evidence for Free Precession of a Post-Merger Magnetar?"
Run-Chao Chen, Jun Yang, Bin-Bin Zhang, Chen-Wei Wang, Wen-Jun Tan, Shao-Lin Xiong, Bing Zhang
"Fundamental Physics and Cosmology with TianQin"
Jun Luo, Haipeng An, Ligong Bian, Rong-Gen Cai, Zhoujian Cao, Wenbiao Han, Jianhua He, Martin A. Hendry, Wencong Hong, Bin Hu, Yi-Ming Hu, Fa Peng Huang, Shun-Jia Huang, Sang Pyo Kim, En-Kun Li, Yu-Xiao Liu, Vadim Milyukov, Shi Pi, Konstantin Postnov, Misao Sasaki, Cheng-Gang Shao, Lijing Shao, Changfu Shi, Shuo Sun, Anzhong Wang, Pan-Pan Wang, Sai Wang, Shao-Jiang Wang, Zhong-Zhi Xianyu, Huan Yang, Tao Yang, Jian-dong Zhang, Xin Zhang, Wen Zhao, Liang-Gui Zhu, Jianwei Mei
"Production of Leptophilic Bosons in Ultradegenerate Relativistic Matter"
Damiano F. G. Fiorillo, Alessandro Lella, Georg G. Raffelt, Nudzeim Selimovic, Edoardo Vitagliano
"Timing and Spectral Studies of PSR J2022+3842 with NICER and NuSTAR"
Jia-Ning Hu, Xiang-Hua Li, Xian-Ao Wang, Han-Long Peng, Shi-Qi Zhou, Wen-Tao Ye, Shi-Jie Zheng, Ze-Jun Jiang, Ming-Yu Ge
"The Evolution of Cataclysmic Variables Under Various Magnetic"
Wen-Shi Tang, Xiang-Dong Li, Zhe Cui, Zhu-Ling Deng, Wei-Min Gu
"Mass distribution of neutron stars in binary systems"
Zhe Hu, GuoLiang Lv, ChunHua Zhu, Sufen Guo, Helei Liu, Lin Li, Zhuowen Li, Zhenwei Li
"Neutron Star Bounds on Muonic Fifth Forces from Picometer to Kilometer Scales"
Damiano F. G. Fiorillo, Alessandro Lella, Georg G. Raffelt, Nudzeim Selimovic, Edoardo Vitagliano
"Thermal Spin Polarization Driven by Nuclear Spin-Orbit Coupling in Neutron Star Pasta"
Hiroyuki Tajima, Yuta Sekino, Hiroshi Funaki, Shota Kisaka, Nobutoshi Yasutake, Mamoru Matsuo