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Электронный каталог: Kovalenko, S. - Nonlocal Portal to the Dark Sector
Kovalenko, S. - Nonlocal Portal to the Dark Sector
Статья
Автор: Kovalenko, S.
Physical Review D: Nonlocal Portal to the Dark Sector
б.г.
ISBN отсутствует
Автор: Kovalenko, S.
Physical Review D: Nonlocal Portal to the Dark Sector
б.г.
ISBN отсутствует
На полку
Статья
Kovalenko, S.
Nonlocal Portal to the Dark Sector / S.Kovalenko, A.S.Zhevlakov, [a.o.]. – Title : electronic // Physical Review D. – 2026. – Vol. 114, No. 1. – P. 014025. – URL: https://doi.org/10.1103/xqyc-6vgs. – Bibliogr.: 23.
We propose a nonlocal realization of the Stueckelberg portal between the Standard Model and dark sector, which decouple in the local limit. This implies that the mediator, 𝑈(1)&sub(𝐷) dark photon 𝐴′ with a Stueckelberg mass, interacts nonlocally with the Standard Model quarks and leptons. We study phenomenological implications of this scenario for the meson decays into semi-invisible and invisible channels. We discuss the experimental limitations on the model parameters, including the nonlocality scale.
ОИЯИ = ОИЯИ (JINR)2026
Спец.(статьи,препринты) = С 324.2 - Нелокальные и нелинейные теории поля. Теории с высшими производными. Теории с индефинитной метрикой. Квантовая теория протяженных объектов. Струны. Мембраны. Мешки$
Kovalenko, S.
Nonlocal Portal to the Dark Sector / S.Kovalenko, A.S.Zhevlakov, [a.o.]. – Title : electronic // Physical Review D. – 2026. – Vol. 114, No. 1. – P. 014025. – URL: https://doi.org/10.1103/xqyc-6vgs. – Bibliogr.: 23.
We propose a nonlocal realization of the Stueckelberg portal between the Standard Model and dark sector, which decouple in the local limit. This implies that the mediator, 𝑈(1)&sub(𝐷) dark photon 𝐴′ with a Stueckelberg mass, interacts nonlocally with the Standard Model quarks and leptons. We study phenomenological implications of this scenario for the meson decays into semi-invisible and invisible channels. We discuss the experimental limitations on the model parameters, including the nonlocality scale.
ОИЯИ = ОИЯИ (JINR)2026
Спец.(статьи,препринты) = С 324.2 - Нелокальные и нелинейные теории поля. Теории с высшими производными. Теории с индефинитной метрикой. Квантовая теория протяженных объектов. Струны. Мембраны. Мешки$
