Oscillation modes of PG 1325+101

We present the results of 215h of time-series photometry on the rapidly pulsating subdwarf B star PG 1325+101 (T_eff_=35000K, logg=5.8, logN(He)/N(H)=-1.7), obtained during 25...本研究报道了针对快速脉动亚矮星B（rapidly pulsating subdwarf B star）PG 1325+101的215小时时间序列测光（time-series photometry）观测结果，该天体的有效温度（effective temperature，T_eff）为35000开尔文，表面重力对数（logarithm of surface gravity，logg）为5.8，氦与氢的数密度比的对数（logarithm of the number density ratio of helium to hydrogen，logN(He)/N(H)）为-1.7，相关观测于25……期间获取。