Results 131 to 140 of about 41,346 (258)

Pulsar Timing Arrays Require Hierarchical Models

The Astrophysical Journal Supplement Series
Pulsar timing array (PTA) projects have found evidence of a stochastic background of gravitational waves (GWB) using data from an ensemble of pulsars. In the literature, minimal assumptions are made about the signal and noise processes that affect data ...
Rutger van Haasteren
doaj   +1 more source

Black Holes and Pulsars in the Introductory Physics Course [PDF]

, 1973
J. Orear, E. E. Salpeter
openalex   +1 more source

Adaptive Orbital Rendezvous Control of Multiple Satellites Based on Pulsar Positioning Strategy. [PDF]

Entropy (Basel), 2022
Chen Q, Zhao Y, Yan L.
europepmc   +1 more source

PSR J1947−1120: A New Huntsman Millisecond Pulsar Binary

The Astrophysical Journal
We present the discovery of PSR J1947–1120, a new huntsman millisecond pulsar with a red giant companion star in a 10.3 day orbit. This pulsar was found via optical, X-ray, and radio follow-up of the previously unassociated γ -ray source 4FGL J1947.6 ...
Jay Strader, Paul S. Ray, Ryan Urquhart, Samuel J. Swihart, Laura Chomiuk, Elias Aydi, Eric C. Bellm, Kristen C. Dage, Megan E. DeCesar, Julia S. Deneva, Maura A. McLaughlin, Isabella Molina, Teresa Panurach, Kirill V. Sokolovsky   +13 more
doaj   +1 more source

Polarization characteristics of southern pulsars - I. 400-MHz observations [PDF]

, 1977
P. A. Hamilton, P. M. McCulloch, J. G. Ables, M. M. Komesaroff   +3 more
openalex   +1 more source

Strongly interacting matter exhibits deconfined behavior in massive neutron stars. [PDF]

Nat Commun, 2023
Annala E, Gorda T, Hirvonen J, Komoltsev O, Kurkela A, Nättilä J, Vuorinen A.   +6 more
europepmc   +1 more source

Polarization characteristics of southern pulsars - II. 640-MHz observations [PDF]

, 1978
P. M. McCulloch, P. A. Hamilton, R. N. Manchester, J. G. Ables   +3 more
openalex   +1 more source

Discovery of a radio emitting neutron star with an ultra-long spin period of 76 seconds. [PDF]

Nat Astron, 2022
Caleb M, Heywood I, Rajwade K, Malenta M, Stappers B, Barr E, Chen W, Morello V, Sanidas S, van den Eijnden J, Kramer M, Buckley D, Brink J, Motta SE, Woudt P, Weltevrede P, Jankowski F, Surnis M, Buchner S, Bezuidenhout MC, Driessen LN, Fender R.   +21 more
europepmc   +1 more source

Modelling The Radial Distribution of Pulsars in the Galaxy [PDF]

arXiv
The Parkes 20 cm Multibeam pulsar surveys have discovered nearly half of the known pulsars and revealed many distant pulsars with high dispersion measures. Using a sample of 1,301 pulsars from these surveys, we have explored the spatial distribution and birth rate of normal pulsars.
arxiv  

An updated nuclear-physics and multi-messenger astrophysics framework for binary neutron star mergers. [PDF]

Nat Commun, 2023
Pang PTH, Dietrich T, Coughlin MW, Bulla M, Tews I, Almualla M, Barna T, Kiendrebeogo RW, Kunert N, Mansingh G, Reed B, Sravan N, Toivonen A, Antier S, VandenBerg RO, Heinzel J, Nedora V, Salehi P, Sharma R, Somasundaram R, Van Den Broeck C.   +20 more
europepmc   +1 more source