arXiv:hep-ph/0412210·v3·High Energy Physics — Phenomenology
Chiral radiative corrections and D_s(2317)/D(2308) mass puzzle
Taekoon Lee🇰🇷 · Ian Woo Lee🇰🇷 · D.P. Min🇰🇷 · Byung-Yoon Park🇦🇺
Abstract
We show that one loop chiral corrections for heavy-light mesons in potential model can explain the small mass of D_s(2317) as well as the small mass gap between D_s(2317) and D(2308).
Comments: To appear in EPJC. A figure and references addeded