Early phases of different types of isolated neutron star

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2005-06-01

Author

Ankay, A
Sahin, S
Karanfil, G
Yazgan, E

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Two Galactic isolated strong X-ray pulsars seem to be in the densest environments compared to other types of Galactic pulsar. X-ray pulsar J1846-0258 can be in an early phase of anomalous X-ray pulsars and soft gamma repeaters if its average braking index is similar to 1.8-2.0. X-ray pulsar J1811-1925 must have a very large average braking index (similar to 11) if this pulsar was formed by SN 386AD. This X-ray pulsar can be in an early phase of the evolution of the radio pulsars located in the region P similar to 50-150 ms and P similar to 10(-14)-10(-16) ss(-1) of the P-P diagram. X-ray/radio pulsar J0540-69 seems to be evolving in the direction to the dim isolated thermal neutron star region on the P-P diagram. Possible progenitors of different types of neutron star are also discussed.

Subject Keywords

Space and Planetary Science, Mathematical Physics, Astronomy and Astrophysics

URI

https://hdl.handle.net/11511/67831

Journal

INTERNATIONAL JOURNAL OF MODERN PHYSICS D

DOI

https://doi.org/10.1142/s0218271805006535

Collections

Department of Physics, Article

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Citation Formats

A. Ankay, S. Sahin, G. Karanfil, and E. Yazgan, “Early phases of different types of isolated neutron star,” INTERNATIONAL JOURNAL OF MODERN PHYSICS D, pp. 1075–1082, 2005, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/67831.