中文

来自手征改进费米子的重子轴荷——初步结果

高能物理 - 格点 2010-11-05 v1

摘要

我们展示了来自动态手征改进(CI)费米子模拟的各种强子轴荷GAG_A的初步结果。我们使用空间大小为2.4 fm的16^3x32格点,并采用变分法,结合合适的雅可比涂抹插值子基,以抑制来自激发态的污染。

关键词

引用

@article{arxiv.0910.4190,
  title  = {Baryon axial charges from Chirally Improved fermions - first results},
  author = {Georg Engel and Christof Gattringer and Leonid Ya. Glozman and C. B. Lang and Markus Limmer and Daniel Mohler and Andreas Schäfer},
  journal= {arXiv preprint arXiv:0910.4190},
  year   = {2010}
}

备注

7 pages, talk given at the XXVII International Symposium on Lattice Field Theory, July 26-31 2009, Peking University, Beijing, China