Research Paper

• Accelerated Dilatonic-Brans-Dicke cyclic and non-singular universe from string theory

  Rami Ahmad El-Nabulsi

  

  1249-1256

• Lookback time as a test for f (R) gravity in the Palatini approach

  Zhong-Xu Zhai, Wen-Biao Liu

  

  1257-1265

• Accretion and jet power in active galactic nuclei

  Luigi Foschini

  

  1266-1278

• A computational method to help identify and measure metal lines in high resolution QSO spectra

  Xi-Heng Shi, David Tytler, Jinliang Hou, David Kirkman Kirkman, Jeffery Lee, Benjamin Ou

  

  1279-1297

• Spectroscopic study of globular clusters in the halo of M31 with the Xinglong 2.16 m telescope

  Zhou Fan, Ya-Fang Huang, Jin-Zeng Li, Xu Zhou, Jun Ma, Hong Wu, Tian-Meng Zhang, Yong-Heng Zhao

  

  1298-1310

• Rapid variability in S5 0716+714

  Jun-Hui Fan, Jun Tao, Bo-Chen Qian, Yi Liu, Jiang-He Yang, Fei-Peng Pi, Wei Xu

  

  1311-1317

• The physical origin of optical flares following GRB 110205A and the nature of the outflow

  Wei-Hong Gao

  

  1318-1326

• The frequencies of high frequency quasi-periodic oscillations in two different frames in black hole LMXBs

  Chang-Sheng Shi

  

  1327-1335

• Modeling blue stragglers in young clusters

  Pin Lu, Li-Cai Deng, Xiao-Bin Zhang

  

  1336-1350

• Chemical mixing by turbulent convection in the overshooting region below the convective envelope of RGB stars

  Xiang-Jun Lai, Yan Li

  

  1351-1370