ϕ-meson lepto-production near threshold and the strangeness D-term
نویسندگان
چکیده
We present a model of exclusive $\phi$-meson lepto-production $ep \to e'p'\phi$ near threshold which features the strangeness gravitational form factors proton. argue that shape differential cross section $d\sigma/dt$ is sensitive probe D-term
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ژورنال
عنوان ژورنال: Physics Letters B
سال: 2021
ISSN: ['0370-2693', '1873-2445']
DOI: https://doi.org/10.1016/j.physletb.2021.136295