Abstract
A Λ hypernuclear spectroscopic experiment, JLab E05-115 was performed at JLab Hall-C in 2009 by the (e, e′K+) reaction. Data of Λ hypernuclei with mass numbers from A = 7 to A = 52 were successfully taken, and the analyses are in progress. A polyethylene (CH2) target was used as a proton target to calibrate energy scales, and to study elementary process of the p(e, e′K+)Λ, Σ0 reaction. A preliminary differential cross section of K+ Λ electro-production at low Q2 [~0.01 (GeV/c)2] and at small kaon angles cosθKCM ~ 0.97) is reported in the present article.
Original language | English (US) |
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Pages (from-to) | 1227-1230 |
Number of pages | 4 |
Journal | Few-Body Systems |
Volume | 54 |
Issue number | 7-10 |
DOIs | |
State | Published - Aug 2013 |
Bibliographical note
Funding Information:1 Abbreviations: tRNA, transfer ribonucleic acid; E, enzyme; AA, amino acid; ATP, adenosine 5'-triphosphate; PPi, inorganic pyrophosphate; ATP.Mg and PPi.Mg, the magnesium complexes of ATP and PPi, respectively. This work was supported by U.S. Public Health Service Grant CA-14266 from the National Cancer Institute.