New description of four-body break-up reaction

Journal Article · Tue Jun 28 00:00:00 EDT 2011 · AIP Conference Proceedings

DOI:https://doi.org/10.1063/1.3583166· OSTI ID:21513481

Matsumoto, T ^[1]; Kato, K ^[2]; Yahiro, M ^[3]

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1. Meme Media Laboratory, Hokkaido University, Sapporo 060-8628 (Japan)
2. Division of Physics, Graduate School of Science, Hokkaido University, Sapporo 060-0810 (Japan)
3. Department of Physics, Kyushu University, Fukuoka 812-8581 (Japan)

We present a new method of smoothing discrete breakup cross sections calculated by the method of continuum-discretized coupled-channels. In the four-body breakup reaction of {sup 12}C({sup 6}He, nn{sup 4}He) at E{sub in} = 229.8 MeV, the continuous breakup cross section is evaluated as a function of the excitation energy of {sup 6}He. Convergence of the cross section with respect to extending the modelspace is also confirmed.

• OSTI ID: 21513481
• Journal Information: AIP Conference Proceedings, Vol. 1342, Issue 1; Conference: 2. international Ulaanbaatar conference on nuclear physics and applications, Ulaanbaatar (Mongolia), 26-30 Jul 2010; Other Information: DOI: 10.1063/1.3583166; (c) 2011 American Institute of Physics; ISSN 0094-243X
• Country of Publication: United States
• Language: English

Related Subjects

73 NUCLEAR PHYSICS AND RADIATION PHYSICS
BREAKUP REACTIONS
CARBON 12 TARGET
COUPLED CHANNEL THEORY
CROSS SECTIONS
EXCITATION
FOUR-BODY PROBLEM
HELIUM 4
HELIUM 6 REACTIONS
MASS
MEV RANGE 100-1000
NEUTRON EMISSION
NEUTRON SOURCES
NUCLEAR MODELS
NUCLEAR STRUCTURE
EMISSION
ENERGY RANGE
ENERGY-LEVEL TRANSITIONS
EVEN-EVEN NUCLEI
HEAVY ION REACTIONS
HELIUM ISOTOPES
ISOTOPES
LIGHT NUCLEI
MANY-BODY PROBLEM
MATHEMATICAL MODELS
MEV RANGE
NUCLEAR REACTIONS
NUCLEI
PARTICLE SOURCES
RADIATION SOURCES
STABLE ISOTOPES
TARGETS