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Heated Polar Caps in PSR 0656+14 and PSR 1055−52
The Astrophysical Journal, 1996We present new ASCA observations covering the 0.5-10 keV X-ray range of the cooling neutron star candidates PSR 0656+14 and PSR 1055-52. Previous ROSAT observations had shown that two-component models, either two blackbodies or a blackbody plus a power-law, provided the best spectral fits to their X-ray emission. The combined ASCA and ROSAT spectrum of
C. Greiveldinger +11 more
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Pulse profile simulations for PSR 1237+25 and PSR 1933+16
Chinese Astronomy and Astrophysics, 1999Abstract Empirical theory of pulsar radio emission emphasized that the emission beam consists of a central core and two concentric cones and pointed out that there exists two distinct trends in mean pulse profile evolution: the profile width increases in one and decreases in the other, as the observing frequency increases.
Ji-feng Liu, Guo-jun Qiao
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The evolutionary history of PSR 0655+64 and PSR 1913+16
Astrophysics and Space Science, 1990We intend to point out that existing evolutionary scenario for the genesis of the binary radio pulsars like PSR 0655+64 (P∼1 d) and 1913+16 (P∼8 hr) having short orbital periods and relatively massive companion (>0.5M *) is inconsistent in that it does not allow for a prolonged phase of angular momentum transfer. We propose here a modified evolutionary
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Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 1986
Abstract We have essentially completed the control system for the Proton Storage Ring at Los Alamos and, at present, are applying modifications required in the light of machine physics and operating experience. We describe here in some detail the present design of the system and indicate future planned modifications.
Peter N. Clout +6 more
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Abstract We have essentially completed the control system for the Proton Storage Ring at Los Alamos and, at present, are applying modifications required in the light of machine physics and operating experience. We describe here in some detail the present design of the system and indicate future planned modifications.
Peter N. Clout +6 more
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Annals of the New York Academy of Sciences, 1989
Polarization data for PSR 1957 + 20, collected at 321, 430, and 606 MHz are presented. The integrated profile of the pulsar showed that the main pulse is narrower than that of any known pulsar, with the slight broadening at 321 MHz, which is ascribed to scattering in the interstellar medium.
S. E. THORSETT +3 more
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Polarization data for PSR 1957 + 20, collected at 321, 430, and 606 MHz are presented. The integrated profile of the pulsar showed that the main pulse is narrower than that of any known pulsar, with the slight broadening at 321 MHz, which is ascribed to scattering in the interstellar medium.
S. E. THORSETT +3 more
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Bulletin of the Atomic Scientists, 1993
(1993). PSR pinpoints problems. Bulletin of the Atomic Scientists: Vol. 49, No. 1, pp. 10-10.
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(1993). PSR pinpoints problems. Bulletin of the Atomic Scientists: Vol. 49, No. 1, pp. 10-10.
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PSR: Probabilistic Serendipitous Recommendations
2022 International Conference on Computational Science and Computational Intelligence (CSCI), 2022Hyeseong Park, Kyung-Whan Oh, Uran Oh
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Evidence for profile changes in PSR J1713+0747 using the uGMRT
Monthly Notices of the Royal Astronomical Society: Letters, 2021Jaikhomba Singha +2 more
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PSR B0656+14: the unified outlook from the infrared to X-rays
Monthly Notices of the Royal Astronomical Society, 2021Sergey V Zharikov +2 more
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