$\gamma N \to N^*(1535)$ transition in soft-wall AdS/QCD

Autor:	Gutsche, Thomas, Lyubovitskij, Valery E., Schmidt, Ivan
Rok vydání:	2019
Předmět:	High Energy Physics - Phenomenology
Zdroj:	Phys. Rev. D 101, 034026 (2020)
Druh dokumentu:	Working Paper
DOI:	10.1103/PhysRevD.101.034026
Popis:	We present a study of the $N^*(1535)$ resonance electroexcitation in a soft-wall AdS/QCD model. Both the transverse $A_{1/2}^p$ and longitudinal $S_{1/2}^p$ helicity amplitudes are calculated resulting in good agreement with data and with the MAID parametrization. Comment: arXiv admin note: text overlap with arXiv:1906.08641
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/1911.00076 Zobrazit plný text záznamu View this record from Arxiv