2 papers
gr-qc1998
Aspects and applications of quantum field theory on spaces with conical singularities
Devis Iellici
One-loop effects for quantum fields living on manifolds containing conical singularities are investigated in the context of cosmic string background and of finite-temperature theor…
hep-th1997
Kabat's Surface Terms in the Zeta-Function approach
Devis Iellici, Valter Moretti
The thermal partition functions of photons in any covariant gauge and gravitons in the harmonic gauge, propagating in a Rindler wedge, are computed using a local zeta-function appr…