Pulsar preprints for 17-03-2026

Submitted by Astro-ph Robot on Tue, 03/17/2026 - 20:47

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"Probing Gravitational-Wave Four-Point Correlators"

Martina Ciprini, Maria Lucia Marcelli, Gianmassimo Tasinato

"Pulsar timing arrays: the emerging gravitational-wave landscape"

C. M. F. Mingarelli, J. A. Casey-Clyde, Y. T. Chang, E. Eisenberg, F. Hutchison, N. Khusid, B. Larsen, A. Moran, F. Semenzato, L. Willson, Q. Zheng

"Discovery of a millisecond pulsar with a CO white dwarf companion"

Jie Zhang, Zerui Wang, Lei Zhang, Yulan Liu, Alessandro Ridolfi, Meng Guo, Di Li, Ryan S. Lynch, Cong Wang, Pei Wang, Mengmeng Ni, Jiale Hu, Mengquan Liu, Zhie Liu, Bo Han, Chenchen Miao

"An extreme particle accelerator powered by PSR J1849-0001"

The LHAASO Collaboration

"Searching for Magnetar Binaries Disrupted by Core-Collapse Supernovae"

Myles B. Sherman, Vikram Ravi, Kareem El-Badry, Kritti Sharma, Stella Koch Ocker, Nikita Kosogorov, Liam Connor, Jakob T. Faber

"Discovery of Two Highly Scattered Pulsars from Image-Based Circular Polarization Searches with the Australian SKA Pathfinder"

Rahul Sengar, David L. Kaplan, Emil Lenc, Akash Anumarlapudi, Natasha Hurley-Walker, Ziteng Wang, Laura Driessen, Dougal Dobie, Tara Murphy

"Deep Synoptic Array Science: Searching for Long Duration Radio Transients with the DSA-110"

Myles B. Sherman, Nikita Kosogorov, Casey Law, Vikram Ravi, Jakob T. Faber, Stella K. Ocker, Liam Connor, Yuanhong Qu, Kaitlyn Shin, Kritti Sharma, Pranav Sanghavi, Gregg Hallinan, Mark Hodges

"Discovery of Millisecond Pulsars toward the Galactic Bulge in an Image-based Survey with MeerKAT"

Rahul Sengar, Akash Anumarlapudi, David L. Kaplan, Dale A. Frail, Scott D. Hyman, Emil Polisensky

"Reconciling the Systemic Kicks of Observed Millisecond Pulsars, Spider Pulsars, and Low-mass X-ray Binaries"

Paul Disberg, Arash Bahramian, Ilya Mandel

"Do the sources of the 511 keV excess explain the anomalous CMZ ionization?"

Pedro De la Torre Luque, Francesca Calore

"Revisiting Polynomial Hybrid Inflation: Planck and ACT Compatibility via Radiative Corrections"

Waqas Ahmed, Saleh O. Allehabi, Mansoor Ur Rehman

"Calibrating spectral siren cosmology with synthetic catalogs of binary black hole mergers"

Arianna Scarpa, Simone Mastrogiovanni, Filippo Santoliquido, Manuel Arca-Sedda

"Ultra-compact X-ray Binaries: A Review"

Bo Wang, Dongdong Liu, Yunlang Guo, Hailiang Chen, Wencong Chen, Zhanwen Han

"ANNA: a toolbox for Newtonian Noise Analysis"

Pieter Reumers, Xhorxha Kucia, Stijn Fran\c{c}ois, Geert Degrande

"Smoking-gun signatures of bounce cosmology from echoes of relic gravitational waves"

Mian Zhu, Yi-Fu Cai

"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

"JWST Observations of the Double Nucleus in NGC 4486B: Possible Evidence for a Recent Binary SMBH Merger and Recoil"

Behzad Tahmasebzadeh, Monica Valluri, Shashank Dattathri, Tatsuya Akiba, Fazeel Mahmood Khan, Matthew A. Taylor, Haruka Yoshino, Solveig Thompson, Ann-Marie Madigan, Frank C. van den Bosch, Kelly holley-bockelmann, Patrick C\^ot\'e, Laura Ferrarese, Michael J. Drinkwater, Holger Baumgardt, Misty C. Bentz, Kristen Dage, Eric W. Peng, Somya Jha, Andrea V. Macci\`o, Chengze Liu, Tyrone E. Woods

"Do We Have Sufficient Knowledge of the Galactic Foreground Emission in Cosmic Microwave Background Science?"

Jia-Rui Li, Peibo Yuan, Yi-Fu Cai, Hao Liu

"Double-layered vacuum bubbles and cosmological phase transitions"

Dongdong Wei, Zong-Kuan Guo, Qiqi Fan

"Inflation without an Inflaton III: non-Gaussian signatures"

Mariam Abdelaziz, Marisol Traforetti, Daniele Bertacca, Raul Jimenez, Sabino Matarrese, Angelo Ricciardone

"Relativistic and Dynamical Love"

Abhishek Hegade K. R., K. J. Kwon, Tejaswi Venumadhav, Hang Yu, Nicol\'as Yunes

"Gauge dependence of scalar-induced gravitational waves from isocurvature perturbations: Analytical results"

Arshad Ali, Yang Lei, Mudassar Sabir

"Critical slowing down and bulk viscosity in binary neutron star mergers"

Jamie M. Karthein, Maneesha Sushama Pradeep, Rachel Steinhorst