Work

Gravitational Form Factors of the Deuteron

Year: 2025

Type: article

Abstract: The gravitational form factors of the deuteron are calculated in the framework of non-relativistic chiral effective field theory. Non-relativistic reduction of the matrix element of the energy-momentum tensor operator for spin-one systems is worked out, and the gravitational form factors of the deuteron are extracted from the three-point function of the energy-momentum tensor using the LSZ reduction formula. The obtained form factors are compared to results of model calculations available in the literature. Abstract Published by the Jagiellonian University 2025 authors

Source: Acta Physica Polonica B

DOI: 10.5506/aphyspolb.56.3-a19

Authors: J.Yu. Panteleeva, E. Epelbaum, A.M. Gasparyan, J. Gegelia

Language: English

Topic: Nuclear physics research studies

Subfield: Nuclear and High Energy Physics

Field: Physics and Astronomy

Domain: Physical Sciences

Open Access status: diamond

Funders: National Science Foundation, Deutsche Forschungsgemeinschaft, National Natural Science Foundation of China, Bundesministerium für Bildung und Forschung, Shota Rustaveli National Science Foundation, Ministerium für Kultur und Wissenschaft des Landes Nordrhein-Westfalen

Awards: G1734527884, G256797447, G342808748, G3712632836, TRR 110: Symmetrien und Strukturbildung in der Quantenchromodynamik, G5295195422, G5583419562, Verbundprojekt 05P2021 (ErUM-FSP T08) - Aufbau von PANDA bei FAIR: ErUM-Forschungsschwerpunkt (FSP), G6635316349, G7001362199, G8216640622, G89332433

OpenAlex ID: W4409504642

FWCI: 1.894

Cites:

Cited by: 4

Related to: 10