19 citations · 21 across the 2 of their papers we have counts for
2 papers
physics.comp-ph2015★ 19 cited
Accurate theoretical prediction on positron lifetime of bulk materials
Wenshuai Zhang, Bingchuan Gu, Jiandang Liu +1
Based on the first-principles calculations, we perform an initiatory statistical assessment on the reliability level of theoretical positron lifetime of bulk material. We found the…
cond-mat.mtrl-sci2015★ 2 cited
Exploring positron characteristics utilizing two new positron-electron correlation schemes based on three electronic-structure calculation methods
Wen-Shuai Zhang, Bing-Chuan Gu, Xiao-Xi Han +2
We make a gradient correction to a new local density approximation form of positron-electron correlation. Then the positron lifetimes and affinities are probed by using these two a…