Results 241 to 250 of about 120,893 (256)

Physics of Neutron Star Crusts. [PDF]

open access: yesLiving Rev Relativ, 2008
Chamel N, Haensel P.
europepmc   +1 more source

Crab Pulsar Observations with AquEYE

AIP Conference Proceedings, 2009
As is well known, the Crab pulsar displays a light curve with a characteristic double peak profile having a period of 33 milliseconds. Its pulse profile has been extensively monitored by several authors; it is also used for testing high‐speed photon counters. We have studied the optical light curve of the Crab pulsar by means of a novel photon counting
C. Germanà   +10 more
openaire   +3 more sources

A comparison between repeating bursts of FRB 121102 and giant pulses from Crab pulsar and its applications

Frontiers of Physics, 2020
There are some similarities between bursts of repeating fast radio bursts (FRBs) and giant pulses (GPs) of pulsars. To explore possible relations between them, we study the cumulative energy distributions of these two phenomena using the observations of ...
Fen Lyu   +8 more
semanticscholar   +1 more source

Crab and Vela Pulsars

Nature, 1969
WE have attempted optical observations of the Vela pulsar PSR 0833–45 (ref. 1) and measurement of linear and circular polarization in the Crab pulsar NP 0532 (refs. 2, 3, and unpublished work of R. Lynds, S. P. Maran and D. E. Trumbo) with a 74 inch telescope.
K. C. FREEMAN   +3 more
openaire   +2 more sources

Crab Pulsar Radiation Mechanism

Nature Physical Science, 1971
SMITH has recently presented an oblique rotator model for the Crab pulsar1 in which the magnetic axis is inclined at an angle of 45° to the rotation axis and the observer's line of sight is at a latitude of about 20°. This model is in conflict with that discussed by Wampler et al.2, Kristian et al.3, Manchester4 and others, in which the magnetic axis ...
E. Tademaru, Richard N. Manchester
openaire   +2 more sources

Irregularities in the Crab Pulsar Wobble

Nature, 1970
THIS article presents new measurements of the arrival times of optical pulses from the Crab pulsar, NP 0532. The observations were obtained at Hamburg Observatory (Bergedorf) with a 60 cm refractor and a data acquisition system with an on-line computer (PDP-8/S). Comparison of our results with those obtained by Boynton et al.1 and Richards et al.2 does
E. Høg, E. Lohsen
openaire   +2 more sources

Home - About - Disclaimer - Privacy