A hadronic model calculation of the electro-production of the d* dibaryon

Authors
Qing, D Sun, HM Wang, F
Citation
D. Qing et al., A hadronic model calculation of the electro-production of the d* dibaryon, CHIN PHYS L, 18(7), 2001, pp. 885-887
Citations number
14
Categorie Soggetti
Physics
Journal title
CHINESE PHYSICS LETTERS
ISSN journal
0256307X → ACNP
Volume
18
Issue
7
Year of publication
2001
Pages
885 - 887
Database
ISI
SICI code
0256-307X(200107)18:7<885:AHMCOT>2.0.ZU;2-W
Abstract
The electro-production cross sections of ed --> ed* have been calculated ba sed on the meson exchange current model. The cross section around 30 degree s of 1 GeV electron in the laboratory frame is about 10 nb, which is about two orders smaller than that of the quasi-elastic and a resonance productio n. A special kinematics and detector system must be studied to precisely de fine the weak signal of d* resonance from the strong background.