32 citations · 36 across the 3 of their papers we have counts for
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hep-th2021
Cosmic adventures in stringland: Scattering of bosonic and fermionic fields in gravitating cosmic string spacetimes
Marcos Silva
We show that when considering a scalar field scattering in a gravitating cosmic string spacetime, the standard partial-wave approach's scattering amplitude is singular. In order to…
hep-th2021
Scattering cross-section in gravitating cosmic string spacetimes
Marcos Silva, Azadeh Mohammadi
We propose a modification of the partial wave approach to deal with the relativistic quantum scattering of bosonic and fermionic particles in a class of models concerning gravitati…