Pulsations and Period Changes of the SX Phoenicis Star DY Pegasi
Pulsations and Period Changes of the SX Phoenicis Star DY Pegasi
复制标题
SX 凤凰星 DY Pegasi 的脉动和周期变化
DOI:
10.1086/597829
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发表时间:
2009-03
影响因子:
3.5
通讯作者:
Zhang, C.
中科院分区:
文献类型:
--
作者:
Chen, L.;Marak, K.;Li, Y.;Poon, H.;Boonyarak, C.;Fu, J. N.;Zha, Q.;Zhang, Y. P.;Su, J.;Jiang, S. Y.;Khokhuntod, P.;Zhang, C.
We present 83 new times of maximum light of the SX Phoenicis (SX Phe) star DY Pegasi (DY Peg), based mainly on our new time-series photometric observations from the years 2004–2008. Together with the times of maximum light in the literature, a comprehensi