Time Characteristics and Odd-Even Effects in Nucleus Deexcitation Process

Journal Article · Fri Oct 01 00:00:00 EDT 2004 · Physics of Atomic Nuclei

DOI:https://doi.org/10.1134/1.1811193· OSTI ID:20692655

Fotina, O V; Drozdov, V A; Eremenko, D O; Platonov, S Yu; Yuminov, O A ^[1]

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1. Institute of Nuclear Physics, Moscow State University, Moscow (Russian Federation)

An approach based on the statistical theory of nuclear reactions and Monte Carlo method is used for evaluations of excited nuclear system characteristics like probability of decay channel (light particle, {gamma}-quanta emission, or fission), energy, emission angle of decay products, and time characteristics of deexcitation processes. This method permits the direct simulation of the experimental situation, in particular, nuclear-lifetime measurements by the crystal blocking technique. Decay times of compound nuclei formed in the fusion reactions {sup 12}C + {sup 28}Si {yields} {sup 40}Ca and {sup 19}F + {sup 28}Si {yields} {sup 47}V are estimated.

• OSTI ID: 20692655
• Journal Information: Physics of Atomic Nuclei, Vol. 67, Issue 10; Other Information: Translated from Yadernaya Fizika, ISSN 0044-0027, 67, 1898-1900 (No. 10, 2004); DOI: 10.1134/1.1811193; (c) 2004 MAIK ''Nauka / Interperiodica''; Country of input: International Atomic Energy Agency (IAEA); TN:; ISSN 1063-7788
• Country of Publication: United States
• Language: English

Related Subjects

73 NUCLEAR PHYSICS AND RADIATION PHYSICS
CALCIUM 40
CARBON 12 REACTIONS
COMPOUND NUCLEI
COMPUTERIZED SIMULATION
DAUGHTER PRODUCTS
FISSION
FISSION PRODUCTS
FLUORINE 19 REACTIONS
MONTE CARLO METHOD
NUCLEAR DECAY
PHOTON EMISSION
SILICON 28 TARGET
STATISTICAL MODELS
VANADIUM 47