CROSS-SECTION MEASUREMENT OF NEUTRON-RICH HG NUCLIDES IN REACTION OF 28-MEV U O-18 WITH THICK NATURAL LEAD TARGET/

Authors
WANG JC LI Z GUO GH ZHAO JH ZHENG JW
Citation
Jc. Wang et al., CROSS-SECTION MEASUREMENT OF NEUTRON-RICH HG NUCLIDES IN REACTION OF 28-MEV U O-18 WITH THICK NATURAL LEAD TARGET/, High energy physics & nuclear physics, 19(3), 1995, pp. 241-246
Citations number
11
Categorie Soggetti
Physics, Particles & Fields","Physics, Nuclear
Journal title
High energy physics & nuclear physics → ACNP
ISSN journal
08999996
Volume
19
Issue
3
Year of publication
1995
Pages
241 - 246
Database
ISI
SICI code
0899-9996(1995)19:3<241:CMONHN>2.0.ZU;2-4
Abstract
By using an 28 MeV/u O-18 beam, an on-line molten lead target equipmen t, and 4 pi Delta E(beta)-gamma coincident technique, the relative cro ss-section ratios and approximate absolute cross section for the neutr on-rich nuclides Hg-205-208 have been measured; the probable existence of Hg-209 is observed and its production cross section is extrapolate d, The cross section of Hg-Z07 produced by -2p + 1n reaction from the target nucleus depresses suddenly, which may be explained by the varia tion of reaction Q value.