CaltechAUTHORS
Published October 14, 2022 | Version Submitted
Discussion Paper Open

Geometry in Scattering Amplitudes

Creators

Abstract

We formulate the field-space geometry for an effective field theory of scalars and gauge bosons. Geometric invariants such as the field-space curvature enter in both scattering amplitudes and the renormalization group equations, with the scalar and gauge results unified in a single expression.

Additional Information

We thank Clifford Cheung, Julio Parra-Martinez, and Michael Trott for helpful discussions and comments on the draft. This work is supported in part by the U.S. Department of Energy (DOE) under award number DESC0009919. A. H. is supported by the DOE under award number DE-SC0011632 and by the Walter Burke Institute for Theoretical Physics.

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Submitted - 2210.08000.pdf

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Additional details

Identifiers

Eprint ID
117896
Resolver ID
CaltechAUTHORS:20221117-230114260

Related works

Describes
https://arxiv.org/abs/2210.08000 (URL)
https://resolver.caltech.edu/CaltechAUTHORS:20230221-18374200.16 (URL)

Funding

Department of Energy (DOE)
DE-SC0009919
Department of Energy (DOE)
DE-SC0011632
Walter Burke Institute for Theoretical Physics, Caltech

Dates

Created
2022-11-18
Created from EPrint's datestamp field
Updated
2023-06-02
Created from EPrint's last_modified field

Caltech Custom Metadata

Caltech groups
Walter Burke Institute for Theoretical Physics
Other Numbering System Name
CALT-TH
Other Numbering System Identifier
2022-036