Observations of Pulsating X-Ray Binaries 4U0900-40 and 4U1223-62
Abstract
A rocket observation of two pulsating X-ray binaries, 4U0900-40 and 4U1223-62, found no evidence for periodic or quasiperiodic behavior on time scales down to 2 ms. Evidence for complex high-energy spectral features and intrapulse variability is presented for 4U0900-40.
- Publication:
-
Astrophysics and Space Science
- Pub Date:
- May 1979
- DOI:
- 10.1007/BF00645479
- Bibcode:
- 1979Ap&SS..62..439K
- Keywords:
-
- Binary Stars;
- Energy Spectra;
- Neutron Stars;
- Stellar Spectra;
- X Ray Binaries;
- X Ray Sources;
- Autocorrelation;
- Magnetohydrodynamic Flow;
- Photon Density;
- Rocket Sounding;
- Stellar Magnetic Fields;
- Time Functions;
- Astrophysics