C.D.S. - SIMBAD4 rel 1.7 - 2021.06.23CEST17:51:12

1997A&AS..124..123M - Astron. Astrophys., Suppl. Ser., 124, 123-128 (1997/July-0)

An atlas of X- and γ-ray pulse profiles of the Crab pulsar (PSR 0531+21): An analysis of energy and time variations.


Abstract (from CDS):

We present an atlas of X and γ-ray pulse profiles of PSR 0531+21 (Crab pulsar) measured since 1967. This atlas, containing 250 profiles, is useful to study in detail the behaviour with time and energy of this important source and to test models of the emission geometrical pattern. The atlas database is also accessible from Mosaic. An analysis of the energy dependence and time changes of the Crab pulsar light curve (and in particular of the P2/P1 ratio), based on the atlas database, is presented.

Abstract Copyright:

Journal keyword(s): pulsars: individual: PSR 0531+21 = crab pulsar - atlas - X-rays: stars - gamma rays: observations

VizieR on-line data: <Available at CDS (J/A+AS/124/123): table2 fig/*>

Simbad objects: 2

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Number of rows : 2

N Identifier Otype ICRS (J2000)
ICRS (J2000)
Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2021
1 V* CM Tau Psr 05 34 31.93830 +22 00 52.1758           ~ 4902 1
2 M 1 SNR 05 34 31.94 +22 00 52.2           ~ 5750 4

    Equat.    Gal    SGal    Ecl

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