Results 1 to 10 of about 98,496 (277)

Binary and Millisecond Pulsars [PDF]

Living Reviews in Relativity, 2008
We review the main properties, demographics and applications of binary and millisecond radio pulsars. Our knowledge of these exciting objects has greatly increased in recent years, mainly due to successful surveys which have brought the known pulsar ...
Lorimer Duncan R.
doaj   +15 more sources

Upgraded Giant Metrewave Radio Telescope timing of NGC 1851A: a possible millisecond pulsar - neutron star system. [PDF]

Mon Not R Astron Soc, 2019
In this work, we present the results of 1 yr of upgraded Giant Metrewave Radio Telescope timing measurements of PSR J0514-4002A, a 4.99-ms pulsar in a 18.8-d eccentric ([Formula: see text]) orbit with a massive companion located in the globular cluster ...
Ridolfi A, Freire PCC, Gupta Y, Ransom SM.   +3 more
europepmc   +3 more sources

Einstein@Home discovers a radio-quiet gamma-ray millisecond pulsar. [PDF]

Sci Adv, 2018
A citizen science project discovers a new type of gamma-ray millisecond pulsar with no detectable radio pulsations. Millisecond pulsars (MSPs) are old neutron stars that spin hundreds of times per second and appear to pulsate as their emission beams ...
Clark CJ, Pletsch HJ, Wu J, Guillemot L, Kerr M, Johnson TJ, Camilo F, Salvetti D, Allen B, Anderson D, Aulbert C, Beer C, Bock O, Cuéllar A, Eggenstein HB, Fehrmann H, Kramer M, Kwang SA, Machenschalk B, Nieder L, Ackermann M, Ajello M, Baldini L, Ballet J, Barbiellini G, Bastieri D, Bellazzini R, Bissaldi E, Blandford RD, Bloom ED, Bonino R, Bottacini E, Brandt TJ, Bregeon J, Bruel P, Buehler R, Burnett TH, Buson S, Cameron RA, Caputo R, Caraveo PA, Cavazzuti E, Cecchi C, Charles E, Chekhtman A, Ciprini S, Cominsky LR, Costantin D, Cutini S, D'Ammando F, De Luca A, Desiante R, Di Venere L, Di Mauro M, Di Lalla N, Digel SW, Favuzzi C, Ferrara EC, Franckowiak A, Fukazawa Y, Funk S, Fusco P, Gargano F, Gasparrini D, Giglietto N, Giordano F, Giroletti M, Gomez-Vargas GA, Green D, Grenier IA, Guiriec S, Harding AK, Hewitt JW, Horan D, Jóhannesson G, Kensei S, Kuss M, La Mura G, Larsson S, Latronico L, Li J, Longo F, Loparco F, Lovellette MN, Lubrano P, Magill JD, Maldera S, Manfreda A, Mazziotta MN, McEnery JE, Michelson PF, Mirabal N, Mitthumsiri W, Mizuno T, Monzani ME, Morselli A, Moskalenko IV, Nuss E, Ohsugi T, Omodei N, Orienti M, Orlando E, Palatiello M, Paliya VS, de Palma F, Paneque D, Perkins JS, Persic M, Pesce-Rollins M, Porter TA, Principe G, Rainò S, Rando R, Ray PS, Razzano M, Reimer A, Reimer O, Romani RW, Saz Parkinson PM, Sgrò C, Siskind EJ, Smith DA, Spada F, Spandre G, Spinelli P, Thayer JB, Thompson DJ, Torres DF, Troja E, Vianello G, Wood K, Wood M.   +131 more
europepmc   +3 more sources

The Gravitational-wave Background Null Hypothesis: Characterizing Noise in Millisecond Pulsar Arrival Times with the Parkes Pulsar Timing Array [PDF]

The Astrophysical Journal Letters, 2023
The noise in millisecond pulsar (MSP) timing data can include contributions from observing instruments, the interstellar medium, the solar wind, solar system ephemeris errors, and the pulsars themselves.
Daniel J. Reardon, Andrew Zic, Ryan M. Shannon, Valentina Di Marco, George B. Hobbs, Agastya Kapur, Marcus E. Lower, Rami Mandow, Hannah Middleton, Matthew T. Miles, Axl F. Rogers, Jacob Askew, Matthew Bailes, N. D. Ramesh Bhat, Andrew Cameron, Matthew Kerr, Atharva Kulkarni, Richard N. Manchester, Rowina S. Nathan, Christopher J. Russell, Stefan Osłowski, Xing-Jiang Zhu   +21 more
doaj   +2 more sources

CONSTRAINING RELATIVISTIC BOW SHOCK PROPERTIES IN ROTATION-POWERED MILLISECOND PULSAR BINARIES. [PDF]

Astrophys J, 2017
Multiwavelength follow-up of unidentified Fermi sources has vastly expanded the number of known galactic-field “black widow” and “redback” millisecond pulsar binaries.
Wadiasingh Z, Harding AK, Venter C, Böttcher M, Baring MG.   +4 more
europepmc   +3 more sources

Precise optical timing of PSR J1023+0038, the first millisecond pulsar detected with Aqueye+ in Asiago [PDF]

Monthly Notices of the Royal Astronomical Society: Letters, 2019
We report the first detection of an optical millisecond pulsar with the fast photon counter Aqueye+ in Asiago. This is an independent confirmation of the detection of millisecond pulsations from PSR J1023+0038 obtained with SiFAP at the Telescopio ...
Ambrosino, Filippo, Barbieri, Cesare, Burtovoi, Aleksandr, Fiori, Michele, Naletto, Giampiero, Papitto, Alessandro, Spolon, Alessia, Zampieri, Luca   +7 more
core   +4 more sources

Radio Pulse Properties of the Millisecond Pulsar PSR J0437-4715. I. Observations at 20cm [PDF]

, 1998
We present a total of 48 minutes of observations of the nearby, bright millisecond pulsar PSR J0437-4715 taken at the Parkes radio observatory in Australia.
Anderson, S. B., Jenet, F. A., Kaspi, V. M., Prince, T. A., Unwin, S. C.   +4 more
core   +6 more sources

Optical pulsations from a transitional millisecond pulsar [PDF]

, 2017
Weakly magnetic, millisecond spinning neutron stars attain their very fast rotation through a 1E8-1E9 yr long phase during which they undergo disk-accretion of matter from a low mass companion star. They can be detected as accretion-powered millisecond X-
Ambrosino, F., Burderi, L., Cretaro, P., Di Fabrizio, L., Di Salvo, T., Ghedina, A., Israel, G. L., Meddi, F., Papitto, A., Riverol, L., Stella, L.   +10 more
core   +3 more sources

Discovery of a New Redback Millisecond Pulsar Candidate: 4FGL J0940.3–7610 [PDF]

, 2021
We have discovered a new candidate redback millisecond pulsar binary near the center of the error ellipse of the bright unassociated Fermi-LAT γ-ray source 4FGL J0940.3–7610.
S. Swihart, J. Strader, E. Aydi, L. Chomiuk, K. Dage, L. Shishkovsky   +5 more
semanticscholar   +1 more source

Swings between rotation and accretion power in a millisecond binary pulsar [PDF]

, 2013
It is thought that neutron stars in low-mass binary systems can accrete matter and angular momentum from the companion star and be spun-up to millisecond rotational periods.
A Papitto, A Papitto, A Patruno, A. Papitto, A. Possenti, A. Riggio, AM Archibald, AS Fruchter, BM Gaensler, C. Ferrigno, D Bhattacharya, D Chakrabarty, D Chakrabarty, D. F. Torres, DA Leahy, DC Backer, E. Bozzo, F Pacini, G. F. Wong, GS Bisnovatyi-Kogan, I. H. Stairs, J van Paradijs, J. M. Sarkissian, J. W. T. Hessels, JM Hartman, L Burderi, L Burderi, L Stella, L. Burderi, L. Pavan, L. Stella, M Burgay, M Ruderman, M. Burgay, M. D. Filipović, M. Falanga, M. H. Wieringa, MA Alpar, N. Rea, P. C. C. Freire, P. Romano, R Wijnands, RN Manchester, S Bogdanov, S Campana, S. Campana, S. M. Ransom, T Di Salvo, T. Di Salvo, V Radhakrishnan, WE Harris, WHG Lewin   +51 more
core   +12 more sources