Effects of reheating on moduli stabilization

Abstract Moduli potential loses its minima due to external energy sources of inflaton density or radiation produced at the end inflation. But, non-existence does not necessarily mean destabilization moduli. In fact, moduli is always dependent on initial field values fields. this work, we study carefully how effects reheating ease problem destabilization. The associated time scale produce thermal bath allows a larger range stabilize field. Contrary usual notion, allowed for higher temperatures when effective run-away nature. This eases heavy mass For low (≲ 30 TeV), still causes cosmological by violating BBN constraints unless abundance suppressed.