Infrared observations of the Crab Nebula.
IR observations of Crab Nebula using dual beam photometer mounted at Cassegrain focus of 60 inch telescope at Mt. Wilson
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IR observations of Crab Nebula using dual beam photometer mounted at Cassegrain focus of 60 inch telescope at Mt. Wilson
X ray survey of northern sky in 20-100 kev energy range, giving spectra for Cyg X-1, Tau X-1 and Crab nebula
Gamma ray detection from Crab nebula using digitized spark chamber
Three frequency observation of 1967 Crab Nebula occultation by solar corona
Crab Nebula and Cygnus XR-1 X ray spectra shown to have differential number power law spectra and same intensity
Rotational energy conversion of neutron star into relativistic electrons energy suggested by increasing period of pulsating radio source in Crab Nebula
Crab Nebula pulsar properties including pulse shape, dispersion and strong pulse emission
Condensed supernova remnants in Crab Nebula, considering various hypotheses for radio source
Crab Nebula pulsar detection by TV camera with image intensifier at focus of astronomical telescope, detailing instrumentation and observations
Crab Nebula pulsar NP 0532 photoelectric spectrophotometry results, noting main pulse and interpulse spectral energy distributions similarity to extended synchrotron radiation
X ray pulsations in Crab Nebula at frequency closely matching radio and optical pulsations, noting energy distribution
X ray energy spectrum from Crab Nebula and diffuse background on celestial sphere near galactic anticenter, noting spectral index
Pulsar NP 0532 in Crab Nebula observed by rocket and telescope showing strong pulsed X ray signal
IR and optical measurement of Crab pulsar NP 0532, analyzing energy density per pulse and smoothness of visual data
Ultrarelativistic electron acceleration in Crab Nebula maintaining synchrotron spectrum, obtaining power from compressional motion damping, gyrorelaxation effect and pitch angle anisotropy removal
Crab Nebula as thin plasma cloud containing weak magnetic field with strongly magnetized neutron star
Pulsed high energy X rays from Crab Nebula pulsar NP 0532 measured by balloon-borne X ray telescope
Crab Nebula pulsar light intensity fluctuations on very short time scale, noting negative observations