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Possibility of a crossed-beam experiment involving slow-neutron capture by unstable nuclei `rapid-process-tron`

Technical Report:

Abstract

The possibility of a crossed beam facility of slow neutrons x unstable nuclei is examined in connection with the Japanese Hadron Project. With a pulsed proton beam of 50 Hz repetition with a 100 {mu}A average beam current, one obtains a spallation neutron source of 2.4 x 10{sup 8} thermal neutrons/cm{sup 3}/spill over a 60 cm length with a 3 msec average duration time by using a D{sub 2}O moderator. By confining radioactive nuclei of 10{sup 9} ions in a beam circulation ring of 0.3 MHz revolution frequency, so that they pass through the neutron source, one obtains a collision luminosity of 3.9 x 10{sup 24}/cm{sup 2}/sec. A new research domain aimed at studying rapid processes in nuclear genetics at laboratory will be created. (author).
Publication Date:
Jul 01, 1992
Product Type:
Technical Report
Report Number:
INS-940
Reference Number:
SCA: 663430; PA: JPN-92:012153; SN: 93000919855
Resource Relation:
Other Information: PBD: Jul 1992
Subject:
73 NUCLEAR PHYSICS AND RADIATION PHYSICS; CAPTURE; SLOW NEUTRONS; RADIOISOTOPES; NEUTRON SOURCES; PROTON BEAMS; SPALLATION; COLLIDING BEAMS; BEAM LUMINOSITY; 663430; NUCLEON-INDUCED REACTIONS AND SCATTERING
OSTI ID:
10112566
Research Organizations:
Tokyo Univ., Tanashi (Japan). Inst. for Nuclear Study
Country of Origin:
Japan
Language:
English
Other Identifying Numbers:
Other: ON: DE93754288; TRN: JP9212153
Availability:
OSTI; NTIS; INIS
Submitting Site:
JPN
Size:
14 p.
Announcement Date:
Jun 30, 2005

Technical Report:

Citation Formats

Yamazaki, T, Katayama, I, and Uwamino, Y. Possibility of a crossed-beam experiment involving slow-neutron capture by unstable nuclei `rapid-process-tron`. Japan: N. p., 1992. Web.
Yamazaki, T, Katayama, I, & Uwamino, Y. Possibility of a crossed-beam experiment involving slow-neutron capture by unstable nuclei `rapid-process-tron`. Japan.
Yamazaki, T, Katayama, I, and Uwamino, Y. 1992. "Possibility of a crossed-beam experiment involving slow-neutron capture by unstable nuclei `rapid-process-tron`." Japan.
@misc{etde_10112566,
title = {Possibility of a crossed-beam experiment involving slow-neutron capture by unstable nuclei `rapid-process-tron`}
author = {Yamazaki, T, Katayama, I, and Uwamino, Y}
abstractNote = {The possibility of a crossed beam facility of slow neutrons x unstable nuclei is examined in connection with the Japanese Hadron Project. With a pulsed proton beam of 50 Hz repetition with a 100 {mu}A average beam current, one obtains a spallation neutron source of 2.4 x 10{sup 8} thermal neutrons/cm{sup 3}/spill over a 60 cm length with a 3 msec average duration time by using a D{sub 2}O moderator. By confining radioactive nuclei of 10{sup 9} ions in a beam circulation ring of 0.3 MHz revolution frequency, so that they pass through the neutron source, one obtains a collision luminosity of 3.9 x 10{sup 24}/cm{sup 2}/sec. A new research domain aimed at studying rapid processes in nuclear genetics at laboratory will be created. (author).}
place = {Japan}
year = {1992}
month = {Jul}
}