Lithium abundance is a gravitational model dependent quantity
arXiv:2009.10983 · doi:10.1103/PhysRevD.103.044037
Abstract
The dependence of lithium abundance on modified gravity in low-mass stellar objects is demonstrated. This may introduce an additional uncertainty to age determination techniques of young stars and globular clusters if they rely on the light element depletion method.
6 pages, 1 table, more details on Palatini gravity and stellar structure added; version accepted to PRD