Definition of gravitational local spatial densities for spin-0 and spin-1/2 systems
نویسندگان
چکیده
Abstract We work out details of defining the spatial densities corresponding to gravitational form factors spin-0 and spin-1/2 systems using spherically symmetric sharply localized wave packets. The expressions for are provided in frames with both zero non-zero expectation values momentum operator.
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ژورنال
عنوان ژورنال: European Physical Journal C
سال: 2023
ISSN: ['1434-6044', '1434-6052']
DOI: https://doi.org/10.1140/epjc/s10052-023-11746-x