Results 131 to 140 of about 86,518 (263)

Cosmology meets cohomology

open access: yesJournal of High Energy Physics
The cosmological polytope and bootstrap programs have revealed interesting connections between positive geometries, modern on-shell methods and bootstrap principles studied in the amplitudes community with the wavefunction of the Universe in toy models ...
Shounak De, Andrzej Pokraka
doaj   +1 more source

Module Intersection for the Integration-by-Parts Reduction of Multi-Loop Feynman Integrals [PDF]

open access: gold, 2022
Yang Zhang   +6 more
openalex   +1 more source

Feynman integrals for nonsmooth and rapidly growing potentials [PDF]

open access: green, 2005
Margarida de Faria   +2 more
openalex   +1 more source

D-module techniques for solving differential equations in the context of Feynman integrals [PDF]

open access: hybrid
Johannes M. Henn   +3 more
openalex   +1 more source

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