Possible bulk compositions of the super-Earth exoplanets CoRoT-7b,Kepler-9d,and Kepler-10b are investigated by applying a commonly used silicate model and a non
A method of calculating the induced electric field is presented. The induced electric field in the solar atmosphere is derived by the time variation of the magn
As the highest,coldest and driest place in Antarctica,Dome A provides exceptionally good observing conditions for ground-based observations over terahertz waveb
We analyze the optical spectrum of type 1 QSO SDSS J1425+3231.This object is interesting since its narrow emission lines,such as O IIIλλ4959,5007,are double-p