Form factors for exotic baryons of isospin I = 5/2

2007/04/07 by S. M. Gerasyuta, M. A. Durnev
Physics and Astronomy · #Baryon #Black Holes and Theoretical Physics #Charge (physics) #Exotic hadron #Isospin #Nuclear physics #Particle physics #Particle physics theoretical and experimental studies #Physics #Quantum Chromodynamics and Particle Interactions #Quark #Quark model #hep-ph

paper · pdf · doi:10.1134/s1063778807110142

12pages, 2 figures

arxiv created 2007/04/07 · openalex publication_date 2007/11/01 · arxiv updated 2009/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/08/05

Abstract

Electric form factors for exotic baryons are calculated within the relativistic quark model in the region of low and intermediate momentum transfers, Q 2 ≤ 1 GeV2. The charge radii of E +++ baryons are determined.

Citations

• Relativistic five-quark equations and exotic baryons with isospinI=5/2
• Nucleon and pion electromagnetic form factors in a light-front constituent quark model
• Electric properties of the baryon antidecuplet in the SU(3) chiral quark-soliton model