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20112020
most citedCompositeness of baryonic resonances: Applications to the Delta(1232), N(1535), and N(1650) resonances

39 citations · 135 across the 11 of their papers we have counts for

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Showing 2013Show all

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hep-th2013

Momentum spectra of particles produced in a single pulse of an electric field

Takashi Arai

We study particle creation in a single pulse of an electric field in scalar quantum electrodynamics. We first identify parameter regions of the theory where the dynamical pair crea…

hep-th2013★ 15 cited

Effective potential and Goldstone bosons in de Sitter space

Takashi Arai

We investigate nonperturbative infrared effects for the O(N) linear sigma model in de Sitter space using the two-particle irreducible effective action at the Hartree truncation lev…