Sm. Rucinski, VLA OBSERVATIONS OF RADIO VARIABILITY OF ER VULPECULAE IN 1995, Publications of the Astronomical Society of the Pacific, 110(745), 1998, pp. 272-275
Citations number
5
Categorie Soggetti
Astronomy & Astrophysics
Journal title
Publications of the Astronomical Society of the Pacific
VLA continuous monitoring of the close, short-period binary ER Vul dur
ing two 11.5 hr sessions in 1995 September in the radio continuum at 3
.6 cru (X band) showed a variation pattern similar to that observed in
1990 and 1991, but al a lower mean flux level and with no evidence fo
r a phase dependence, contrary to reports in an earlier paper. Simulta
neous observations with the Extreme Ultraviolet Explorer in the 70-140
Angstrom band did not shaw any significant EW flaring which would cor
relate with the radio emission.