Results 71 to 80 of about 10,429 (199)
Multipolar Electromagnetic Emission of Newborn Magnetars
The Astrophysical JournalIt is generally recognized that the electromagnetic multipolar emission from magnetars can be used to explain radiation from soft gamma repeaters or anomalous X-ray pulsars, but they have little impact on the spin-down of magnetars.
Yu Wang, Rahim Moradi, Liang Li
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Magnetars: Structure and evolution from p-star models
, 2005 P-stars are compact stars made of up and down quarks in $\beta$-equilibrium with electrons in a chromomagnetic condensate. We discuss p-stars endowed with super strong dipolar magnetic field which, following consolidated tradition in literature, are ...
Cea, Paolo
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Chiral anomalous processes in magnetospheres of pulsars and black holes
European Physical Journal C: Particles and Fields, 2022 We propose that chirally asymmetric plasma can be produced in the gap regions of the magnetospheres of pulsars and black holes. We show that, in the case of supermassive black holes situated in active galactic nuclei, the chiral charge density and the ...
Eduard V. Gorbar, Igor A. Shovkovy
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VLT/NACO observations of the High-Magnetic field radio pulsar PSR J1119-6127
, 2007 Recent radio observations have unveiled the existence of a number of radio pulsars with spin-down derived magnetic fields in the magnetar range. However, their observational properties appears to be more similar to classical radio pulsars than to ...
Alpar +63 more
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AXPs and SGRs in the outer gap model: confronting Fermi observations
, 2011 Anomalous X-ray pulsars (AXPs) and soft gamma-ray repeaters (SGRs) are magnetar candidates, i.e., neutron stars powered by strong magnetic field. If they are indeed magnetars, they will emit high-energy gamma-rays which are detectable by Fermi-LAT ...
Song, L. M., Tong, H., Xu, R. X.
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Analytical Methods for High Energy Physics
, 2019 Advances in High Energy Physics, Volume 2019, Issue 1, 2019.
Saber Zarrinkamar +2 more
wiley +1 more source
Low-energy Radio Bursts from Magnetar XTE J1810−197: Implications for Fast Radio Bursts
The Astrophysical JournalMagnetars are the leading candidate sources of fast radio bursts (FRBs). However, the observational probes of the connections between magnetars and FRBs are severely limited by the paucity of detection of highly energetic radio events from magnetars—to ...
Banshi Lal +5 more
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An Energetic Magnetar in HESS J1713-381/CTB 37B
, 2010 We obtained a second Chandra timing measurement of the 3.82 s pulsar CXOU J171405.7-381031 in the supernova remnant (SNR) CTB 37B, which shows that it is spinning down rapidly.
Gotthelf, E. V., Halpern, J. P.
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The Astrophysical JournalWe report on radio observations of four magnetars SGR 0501+4516, Swift 1834.9–0846, 1E 1841–045, SGR 1900+14, and a magnetar-like pulsar PSR J1846–0258 with the Five-hundred-meter Aperture Spherical radio Telescope at 1250 MHz.
Juntao Bai +9 more
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Monthly Notices of the Royal Astronomical Society, 2007 8 pages, 3 figures, changes to reflect version accepted by Monthly Notices of the Royal Astronomical ...
Gill, Ramandeep, Heyl, Jeremy
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