The Third Generation (e, e&prime;K+) &Lambda; Hypernuclear Spectroscopy at JLab

The Third Generation (e, e′K+) Λ Hypernuclear Spectroscopy at JLab

摘要: We are now preparing for the third generation (e, e′ K+) Λ hypernuclear spectroscopic experiment at Hall C, Jefferson Lab (USA). The goal of the experiment is the precise spectroscopy of hypernuclei in wide mass region. We have constructed a new high resolution electron spectrometer “HES” dedicated to (e, e′ K+) hypernuclear study in Japan and it was shipped to JLab in February, 2008. We will discuss about the physics of the (e, e′ K+) hypernuclear study at JLab and report the current preparation status of the third generatrion experiment.

Abstract: We are now preparing for the third generation (e, e′ K+) Λ hypernuclear spectroscopic experiment at Hall C, Jefferson Lab (USA). The goal of the experiment is the precise spectroscopy of hypernuclei in wide mass region. We have constructed a new high resolution electron spectrometer “HES” dedicated to (e, e′ K+) hypernuclear study in Japan and it was shipped to JLab in February, 2008. We will discuss about the physics of the (e, e′ K+) hypernuclear study at JLab and report the current preparation status of the third generatrion experiment.