Reaction mechanism leading to angular momentum saturation in the 28Si+12C reaction

S. K. Hui; A. K. Ganguly; C. R. Bhuinya; T. Sur; A. Chatterjee; S. K. Datta; A. Mandal

doi:10.1016/S0375-9474(98)00335-2

Reaction mechanism leading to angular momentum saturation in the ²⁸Si+¹²C reaction

S. K. Hui, A. K. Ganguly, C. R. Bhuinya, T. Sur, A. Chatterjee, S. K. Datta, A. Mandal

Radiation Oncology

Research output: Contribution to journal › Article › peer-review

1 Scopus citations

Abstract

Evaporation residues and evaporated light particles were measured for the ²⁸Si+¹²C reaction to separate out the contribution of statistical and non-statistical processes involved in the decay of a hot rotating compound nucleus. Saturation of angular momentum l_cr for a mass-40 system is discussed and compared with the established theoretical predictions to understand the reaction mechanism responsible for it. The role of very asymmetric channels in the dynamical evolution of a fused system is also discussed.

Original language	English (US)
Pages (from-to)	21-33
Number of pages	13
Journal	Nuclear Physics A
Volume	641
Issue number	1
DOIs	https://doi.org/10.1016/S0375-9474(98)00335-2
State	Published - Oct 5 1998

Bibliographical note

Funding Information:
We would like thank S. Mandal, S. Ghosh, A. Tripathi, D.O. Kataria for their help during the experiment. We are particularly thankful to R.K. Bhowmik for his help and valuable advice. We would like to thank the UGC and the NSC for funding this research project. One of the authors, S.K.H. wishes to thank Debasish Biswas for his help in preparing the manuscript. We also wish to thank the staff members of the Pelletron at NSC for their cooperation during the experiment.

Keywords

Measured residue cross-sections and light particle cross-sections
Nuclear reactions Si+C, E = 110.6 MeV and 150.6 MeV
Statistical and non-statistical contributions evaluated
l extracted

Publisher link

10.1016/S0375-9474(98)00335-2

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@article{2364a9d46b7748d499f02e03995d1a25,

title = "Reaction mechanism leading to angular momentum saturation in the 28Si+12C reaction",

abstract = "Evaporation residues and evaporated light particles were measured for the 28Si+12C reaction to separate out the contribution of statistical and non-statistical processes involved in the decay of a hot rotating compound nucleus. Saturation of angular momentum lcr for a mass-40 system is discussed and compared with the established theoretical predictions to understand the reaction mechanism responsible for it. The role of very asymmetric channels in the dynamical evolution of a fused system is also discussed.",

keywords = "Measured residue cross-sections and light particle cross-sections, Nuclear reactions Si+C, E = 110.6 MeV and 150.6 MeV, Statistical and non-statistical contributions evaluated, l extracted",

author = "Hui, {S. K.} and Ganguly, {A. K.} and Bhuinya, {C. R.} and T. Sur and A. Chatterjee and Datta, {S. K.} and A. Mandal",

note = "Funding Information: We would like thank S. Mandal, S. Ghosh, A. Tripathi, D.O. Kataria for their help during the experiment. We are particularly thankful to R.K. Bhowmik for his help and valuable advice. We would like to thank the UGC and the NSC for funding this research project. One of the authors, S.K.H. wishes to thank Debasish Biswas for his help in preparing the manuscript. We also wish to thank the staff members of the Pelletron at NSC for their cooperation during the experiment.",

year = "1998",

month = oct,

day = "5",

doi = "10.1016/S0375-9474(98)00335-2",

language = "English (US)",

volume = "641",

pages = "21--33",

journal = "Nuclear Physics A",

issn = "0375-9474",

publisher = "Elsevier",

number = "1",

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TY - JOUR

T1 - Reaction mechanism leading to angular momentum saturation in the 28Si+12C reaction

AU - Hui, S. K.

AU - Ganguly, A. K.

AU - Bhuinya, C. R.

AU - Sur, T.

AU - Chatterjee, A.

AU - Datta, S. K.

AU - Mandal, A.

N1 - Funding Information: We would like thank S. Mandal, S. Ghosh, A. Tripathi, D.O. Kataria for their help during the experiment. We are particularly thankful to R.K. Bhowmik for his help and valuable advice. We would like to thank the UGC and the NSC for funding this research project. One of the authors, S.K.H. wishes to thank Debasish Biswas for his help in preparing the manuscript. We also wish to thank the staff members of the Pelletron at NSC for their cooperation during the experiment.

PY - 1998/10/5

Y1 - 1998/10/5

N2 - Evaporation residues and evaporated light particles were measured for the 28Si+12C reaction to separate out the contribution of statistical and non-statistical processes involved in the decay of a hot rotating compound nucleus. Saturation of angular momentum lcr for a mass-40 system is discussed and compared with the established theoretical predictions to understand the reaction mechanism responsible for it. The role of very asymmetric channels in the dynamical evolution of a fused system is also discussed.

AB - Evaporation residues and evaporated light particles were measured for the 28Si+12C reaction to separate out the contribution of statistical and non-statistical processes involved in the decay of a hot rotating compound nucleus. Saturation of angular momentum lcr for a mass-40 system is discussed and compared with the established theoretical predictions to understand the reaction mechanism responsible for it. The role of very asymmetric channels in the dynamical evolution of a fused system is also discussed.

KW - Measured residue cross-sections and light particle cross-sections

KW - Nuclear reactions Si+C, E = 110.6 MeV and 150.6 MeV

KW - Statistical and non-statistical contributions evaluated

KW - l extracted

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U2 - 10.1016/S0375-9474(98)00335-2

DO - 10.1016/S0375-9474(98)00335-2

M3 - Article

AN - SCOPUS:0032487308

SN - 0375-9474

VL - 641

SP - 21

EP - 33

JO - Nuclear Physics A

JF - Nuclear Physics A

IS - 1

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