Dark matter in compact stars

J Bramante, N Raj - Physics Reports, 2024 - Elsevier
WDs and neutron stars are far-reaching and multi-faceted laboratories in the hunt for dark
matter. We review detection prospects of wave-like, particulate, macroscopic and black hole …

The High Time Resolution Universe Pulsar survey–XVIII. The reprocessing of the HTRU-S Low Lat survey around the Galactic Centre using a Fast Folding Algorithm …

J Wongphechauxsorn, DJ Champion… - Monthly Notices of …, 2024 - academic.oup.com
ABSTRACT The HTRU-S Low Latitude survey data within 1° of the Galactic Centre (GC)
were searched for pulsars using the Fast Folding Algorithm (FFA). Unlike traditional Fast …

Prospects for constraining the Yukawa gravity with pulsars around Sagittarius A

Y Dong, L Shao, Z Hu, X Miao… - Journal of Cosmology and …, 2022 - iopscience.iop.org
The discovery of radio pulsars (PSRs) around the supermassive black hole (SMBH) in our
Galactic Center (GC), Sagittarius A*(Sgr A*), will have significant implications for tests of …

Discovery of 37 new pulsars through GPU-accelerated reprocessing of archival data of the Parkes multibeam pulsar survey

R Sengar, M Bailes, V Balakrishnan… - Monthly Notices of …, 2023 - academic.oup.com
We present the discovery of 37 pulsars from∼ 20 yr old archival data of the Parkes
Multibeam Pulsar Survey using a new FFT-based search pipeline optimized for discovering …

Radio scattering horizons for galactic and extragalactic transients

SK Ocker, JM Cordes, S Chatterjee… - The Astrophysical …, 2022 - iopscience.iop.org
Radio wave scattering can cause severe reductions in detection sensitivity for surveys of
Galactic and extragalactic fast (∼ ms duration) transients. While Galactic sources like …

The MPIfR-MeerKAT Galactic Plane Survey II. The eccentric double neutron star system PSR J1208-5936 and a neutron star merger rate update

M Bernadich, V Balakrishnan, E Barr… - arXiv preprint arXiv …, 2023 - arxiv.org
The MMGPS-L is the most sensitive pulsar survey in the Southern Hemisphere. We present
a follow-up study of one of these new discoveries, PSR J1208-5936, a 28.71-ms recycled …

A search for pulsars around Sgr A* in the first Event Horizon Telescope data set

P Torne, K Liu, RP Eatough… - The Astrophysical …, 2023 - iopscience.iop.org
The first test of strong-field gravity came from measurements of the relativistic orbital decay
in a binary pulsar system (Taylor & Weisberg 1982, 1989), with subsequent tests of …

A 4–8 GHz Galactic Center Search for Periodic Technosignatures

A Suresh, V Gajjar, P Nagarajan… - The Astronomical …, 2023 - iopscience.iop.org
Radio searches for extraterrestrial intelligence have mainly targeted the discovery of
narrowband continuous-wave beacons and artificially dispersed broadband bursts. Periodic …

The MPIfR-MeerKAT Galactic Plane Survey-II. The eccentric double neutron star system PSR J1208− 5936 and a neutron star merger rate update

MC i Bernadich, V Balakrishnan, E Barr… - Astronomy & …, 2023 - aanda.org
The MPIfR-MeerKAT Galactic Plane survey at L-band (MMGPS-L) is the most sensitive
pulsar survey in the Southern Hemisphere, providing 78 discoveries in an area of 900 sq …

Searching for New Physics in Ultradense Environment: a Review on Dark Matter Admixed Neutron Stars

F Grippa, G Lambiase, TK Poddar - arXiv preprint arXiv:2412.09381, 2024 - arxiv.org
Neutron Stars (NSs), among the densest objects in the Universe, are exceptional
laboratories for investigating Dark Matter (DM) properties. Recent theoretical and …