151 citations · 1.9k across the 76 of their papers we have counts for
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Worldline approach to vector and antisymmetric tensor fields II
Fiorenzo Bastianelli, Paolo Benincasa, Simone Giombi
We extend the worldline description of vector and antisymmetric tensor fields coupled to gravity to the massive case. In particular, we derive a worldline path integral representat…
Path integrals in curved space and the worldline formalism
Fiorenzo Bastianelli
We describe how to construct and compute unambiguously path integrals for particles moving in a curved space, and how these path integrals can be used to calculate Feynman graphs a…
Worldline approach to vector and antisymmetric tensor fields
Fiorenzo Bastianelli, Paolo Benincasa, Simone Giombi
The N=2 spinning particle action describes the propagation of antisymmetric tensor fields, including vector fields as a special case. In this paper we study the path integral quant…