activity
20172026
most citedA pulsar in a binary with a compact object in the mass gap between neutron stars and black holes

93 citations · 600 across the 40 of their papers we have counts for

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Showing 2024Show all

13 papers · 1 filter

astro-ph.HE2024★ 2 cited

A Novel Technique for Long-term Timing of Redback Millisecond Pulsars

Kyle A. Corcoran, Scott M. Ransom, Alexandra C. Rosenthal +6

We present timing solutions spanning nearly two decades for five redback (RB) systems found in globular clusters (GC), created using a novel technique that effectively "isolates" t…

astro-ph.HE2024★ 5 cited

Radio and gamma-ray timing of TRAPUM L-band Fermi pulsar survey discoveries

M. Burgay, L. Nieder, C. J. Clark +18

This paper presents the results of a joint radio and gamma-ray timing campaign on the nine millisecond pulsars (MSPs) discovered as part of the L-band targeted survey of Fermi-LAT…

astro-ph.HE2024★ 3 cited

TRAPUM pulsar and transient search in the Sextans A and B galaxies and discovery of background FRB 20210924D

E. Carli, L. Levin, B. W. Stappers +10

The Small and Large Magellanic Clouds are the only galaxies outside our own in which radio pulsars have been discovered to date. The sensitivity of the MeerKAT radio interferometer…

astro-ph.HE2024★ 2 cited

Searching for Pulsars, Magnetars, and Fast Radio Bursts in the Sculptor Galaxy using MeerKAT

H. Hurter, C. Venter, L. Levin +10

The Sculptor Galaxy (NGC 253), located in the Southern Hemisphere, far off the Galactic Plane, has a relatively high star-formation rate of about 7 M yr and hosts…

astro-ph.HE2024★ 7 cited

The TRAPUM Large Magellanic Cloud pulsar survey with MeerKAT I: Survey setup and first seven pulsar discoveries

V. Prayag, L. Levin, M. Geyer +15

The Large Magellanic Cloud (LMC) presents a unique environment for pulsar population studies due to its distinct star formation characteristics and proximity to the Milky Way. As p…

astro-ph.HE2024★ 1 cited

The TRAPUM Small Magellanic Cloud pulsar survey with MeerKAT -- II. Nine new radio timing solutions and glitches from young pulsars

E. Carli, D. Antonopoulou, M. Burgay +17

We report new radio timing solutions from a three-year observing campaign conducted with the MeerKAT and Murriyang telescopes for nine Small Magellanic Cloud pulsars, increasing th…

astro-ph.HE2024★ 10 cited

The TRAPUM Small Magellanic Cloud pulsar survey with MeerKAT: I. Discovery of seven new pulsars and two Pulsar Wind Nebula associations

E. Carli, L. Levin, B. W. Stappers +17

The sensitivity of the MeerKAT radio interferometer is an opportunity to probe deeper into the population of rare and faint extragalactic pulsars. The TRAPUM (TRAnsients and PUlsar…

astro-ph.HE2024★ 9 cited

TRAPUM search for pulsars in supernova remnants and pulsar wind nebulae -- I. Survey description and initial discoveries

J. D. Turner, B. W. Stappers, E. Carli +18

We present the description and initial results of the TRAPUM (TRAnsients And PUlsars with MeerKAT) search for pulsars associated with supernova remnants (SNRs), pulsar wind nebulae…

astro-ph.HE2024

Discoveries and Timing of Pulsars in M62

L. Vleeschower, A. Corongiu, B. W. Stappers +14

Using MeerKAT, we have discovered three new millisecond pulsars (MSPs) in the bulge globular cluster M62: M62H, M62I, and M62J. All three are in binary systems, which means all ten…

astro-ph.HE2024

A targeted radio pulsar survey of redback candidates with MeerKAT

T. Thongmeearkom, C. J. Clark, R. P. Breton +18

Redbacks are millisecond pulsar binaries with low mass, irradiated companions. These systems have a rich phenomenology that can be used to probe binary evolution models, pulsar win…

astro-ph.HE2024★ 35 cited

Discovery and timing of ten new millisecond pulsars in the globular cluster Terzan 5

P. V. Padmanabh, S. M. Ransom, P. C. C. Freire +23

We report the discovery of ten new pulsars in the globular cluster Terzan 5 as part of the Transients and Pulsars with MeerKAT (TRAPUM) Large Survey Project. We observed Terzan 5 a…

astro-ph.HE2024

Mass estimates from optical modelling of the new TRAPUM redback PSR J1910-5320

O. G. Dodge, R. P. Breton, C. J. Clark +17

Spider pulsars continue to provide promising candidates for neutron star mass measurements. Here we present the discovery of PSR~J19105320, a new millisecond pulsar discovered i…

astro-ph.HE2024★ 93 cited

A pulsar in a binary with a compact object in the mass gap between neutron stars and black holes

Ewan D. Barr, Arunima Dutta, Paulo C. C. Freire +22

Among the compact objects observed in gravitational wave merger events a few have masses in the gap between the most massive neutron stars (NSs) and least massive black holes (BHs)…