Study of Three Homologous Solar Flares Observed from Active Region NOAA 9033 on 12th June 2000

Abstract

In the paper, we present a study of three homologous H flares observed on 12th June 2000 in active region (AR) NOAA 9033. During the observation of AR NOAA 9033 on 12th June 2000, we observed 1st solar flare between 0135-0155 UT, 2nd flare between 0236-0253 UT and 3rd flare between 0259-0323 UT. The present study supports the quadrapolar reconnection scenario presented by Machado et al. (1983) and also shows the presence of 26.7 min periodicity in intensity data estimated from the site of the homologous flares.