高密介质中△共振态的自能(英文)

• 作 者: 李希国
• 出 处: IMP & HIRFL Annual Report
• 发表日期: 2006年00期
• 关键词: 共振态 高密 chiral excitation momentum 介质 英文 satisfying 瑞五 dense

TheΔ-resonance with spin 1/2 and isospin 3/2 is one of themost important excitation in particle and nucleiphysies,which can be described by Rarita-Schwingerfield in the chiral effective field theory (CHEFT).

The Δ-resonance with spin 1/2 and isospin 3/2 is one of themost important excitation in particle and nuclei systems, which can be described by Rarita-Schwingerfield in the chiral effective field theory (CHEFT).