Results 91 to 100 of about 1,325 (160)

China's 'sky eye': exploring the universe by measuring faint cosmic radio signals. [PDF]

Natl Sci Rev, 2023
Zhao W.
europepmc   +1 more source

Improving pulsar search efficiency in next-generation pulsar surveys with artificial intelligence

Monthly Notices of the Royal Astronomical Society
ABSTRACT Pulsar searching with next-generation radio telescopes requires efficiently sifting through millions of candidates generated by search pipelines to identify the most promising ones. This challenge has motivated the utilization of artificial intelligence (AI)-based tools.
Qiuyang Fu, Mengyao Xue, Weiwei Zhu, N D R Bhat, Kaichao Wu, Zihan Zhang, B W Meyers, Chia Min Tan, Youling Yue, Jiarui Niu, Lingqi Meng, Ziwei Wu, Ziyao Fang, Yukai Zhou, Jiawei Jin   +14 more
openaire   +2 more sources

Increasing the detectability of long-period and nulling pulsars in next-generation pulsar surveys

Publications of the Astronomical Society of Australia
Abstract Recent discoveries of multiple long-period pulsars (periods ${\sim}10\,$ s or larger) are starting to challenge the conventional notion that coherent radio emission cannot be produced by objects that are below the many theorised death lines.
Garvit Grover, Ramesh Bhat, Samuel McSweeney   +2 more
openaire   +2 more sources

Gamma ray pulsars: Models and observations [PDF]

, 1990
The two known gamma ray pulsars, the Crab and Vela, were used as guides for the development of models of high-energy radiation from spinning neutron stars.
Thompson, David J.
core   +1 more source

A Cosmic Census of Radio Pulsars with the SKA [PDF]

, 2015
The Square Kilometre Array (SKA) will make ground breaking discoveries in pulsar science. In this chapter we outline the SKA surveys for new pulsars, as well as how we will perform the necessary follow-up timing observations. The SKA's wide field-of-view,
Bhattacharyya, B, Keane, E F, Stappers, B; id_orcid, Champion, D J, Possenti, A, Keane, E, Janssen, G, van Leeuwen, J, Kramer, M, Bates, S D, Eatough, R P, Oertel, M, Torne, P, Stappers, B W, Lee, K J, Margueron, J, Hessels, J W T, Ransom, S, Chatterjee, S, Theureau, G, Burgay, M   +20 more
core   +2 more sources

Rotating neutron stars: an invariant comparison of approximate and numerical space-time models [PDF]

, 2005
Berti, E., White, F., Bruni, Marco, Maniopoulou, A.   +3 more
core   +1 more source

ARECIBO TIMING OBSERVATIONS OF 17 PULSARS ALONG THE GALACTIC PLANE [PDF]

, 2001
We present phase-coherent timing solutions obtained for the first time for 17 pulsars discovered at Arecibo by Hulse & Taylor in a 430 MHz survey of the Galactic plane.
Duncan R. Lorimer, Kiriaki M. Xilouris, Fernando Camilo   +2 more
core  

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

Discovery of Two Radio Pulsars in the Globular Cluster M15 [PDF]

, 1990
We report the discovery of two radio pulsars, 2127 + 11B and 2127-11C, in the globular cluster M15 (NGC7078), which also contains the 110-ms pulsar 2127 + 11A (ref. 1).
Anderson, S. B., Kulkarni, S. R., Gorham, P. W., Wolszczan, A., Prince, T. A.   +4 more
core  

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