Speaker: Saeed Rastgoo
Place: 241 Nicholson
Date: Thursday May 9th
Time: 11 AM
Title: Effective polymer dynamics of Schwarzschild interior via path integral: challenges and new results
Abstract: I will present a systematic method of deriving the effective polymer
Hamiltonian of Schwarzschild black hole interior, using path integral,
which leads to the appearance of new triad corrections in the effective
Hamiltonian. These new terms present some issues such as dependence of
physical quantities on fiducial variables. We propose two prescription
to solve these issues. Upon using these prescription, not only the
issues are resolved, but also we get new results
including two types of modified (larger) minimum radius at bounce.
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