Shape analysis of the 4.44 MeV γ-ray line complex produced in inelastic proton scattering off 12C over the indent energy range of Ep = 30-200 MeV

Y. Rahma; S. Ouichaoui; J. Kiener; E. A. Lawrie; J. J. Lawrie; V. Tatischeff; A. Belhout; D. Moussa; W. Yahia-Cherif; H. Benhabiles-Mezhoud; T. D. Bucher; T. R.S. Dinoko; A. Chafa; J. L. Conradie; S. Damache; M. Debabi; I. Deloncle; J. L. Easton; M. Fouka; C. Hamadache; F. Hammache; P. Jones; B. V. Kheswa; N. A. Khumalo; T. Lamula; S. N.T. Majola; J. Ndayishimye; D. Negi; S. P. Noncolela; S. Ouziane; P. Papka; S. Peterson; M. Kumar Raju; V. Ramanathan; B. M. Rebeiro; N. de Séréville; J. F. Sharpey-Schafer; O. Shirinda; M. Wiedeking; S. Wyngaardt

doi:10.1088/1742-6596/2586/1/012098

Shape analysis of the 4.44 MeV γ-ray line complex produced in inelastic proton scattering off ¹²C over the indent energy range of E_p = 30-200 MeV

Y. Rahma
, S. Ouichaoui
, J. Kiener
, E. A. Lawrie
, J. J. Lawrie
, V. Tatischeff
, A. Belhout
, D. Moussa
, W. Yahia-Cherif
, H. Benhabiles-Mezhoud
, T. D. Bucher
, T. R.S. Dinoko
, A. Chafa
, J. L. Conradie
, S. Damache
, M. Debabi
, I. Deloncle
, J. L. Easton
, M. Fouka
, C. Hamadache

F. Hammache, P. Jones, B. V. Kheswa, N. A. Khumalo, T. Lamula, S. N.T. Majola, J. Ndayishimye, D. Negi, S. P. Noncolela, S. Ouziane, P. Papka, S. Peterson, M. Kumar Raju, V. Ramanathan, B. M. Rebeiro, N. de Séréville, J. F. Sharpey-Schafer, O. Shirinda, M. Wiedeking, S. Wyngaardt

Physics

University of Science and Technology Houari Boumediene
IN2P3 - Institut National de Physique Nucléaire et de Physique Des Particules
National Research Foundation
University of the Western Cape
M'Hamed Bougara University of Boumerdes
Stellenbosch University
Council for Scientific and Industrial Research
Commissariat à l'énergie atomique
Algiers Observatory
University of Cape Town
Tata Institute of Fundamental Research
Gandhi Institute of Technology and Management
General Sir John Kotelawala Defence University

Research output: Contribution to journal › Conference article › peer-review

Abstract

We report γ-ray spectra for the line observed at E_γ = 4.44 MeV in our previous experiments at iThemba LABS' SSC facility using 30-200 MeV proton beams to irradiate a ^natC target. It is actually a complex composed of several lines of interest broadened by Doppler effect. In addition to the dominant 4.439 MeV line of ¹²C, two other lines at E_γ = 4.319 and 4.445 MeV assigned to ¹¹C and ¹¹B, respectively, are significant components of this complex. The analysis of its line shapes based on nuclear reaction models is the main topic of this contribution.

Original language	English
Article number	012098
Journal	Journal of Physics: Conference Series
Volume	2586
Issue number	1
DOIs	https://doi.org/10.1088/1742-6596/2586/1/012098
Publication status	Published - 2023
Event	28th International Nuclear Physics Conference, INPC 2022 - Cape Town, South Africa Duration: 11 Sept 2022 → 16 Sept 2022

ASJC Scopus subject areas

General Physics and Astronomy

Access to Document

10.1088/1742-6596/2586/1/012098

Cite this

Rahma, Y., Ouichaoui, S., Kiener, J., Lawrie, E. A., Lawrie, J. J., Tatischeff, V., Belhout, A., Moussa, D., Yahia-Cherif, W., Benhabiles-Mezhoud, H., Bucher, T. D., Dinoko, T. R. S., Chafa, A., Conradie, J. L., Damache, S., Debabi, M., Deloncle, I., Easton, J. L., Fouka, M., ... Wyngaardt, S. (2023). Shape analysis of the 4.44 MeV γ-ray line complex produced in inelastic proton scattering off ¹²C over the indent energy range of E_p = 30-200 MeV. Journal of Physics: Conference Series, 2586(1), Article 012098. https://doi.org/10.1088/1742-6596/2586/1/012098

@article{907bf6f6f47d448b93e42024ee37af34,

title = "Shape analysis of the 4.44 MeV γ-ray line complex produced in inelastic proton scattering off 12C over the indent energy range of Ep = 30-200 MeV",

abstract = "We report γ-ray spectra for the line observed at Eγ = 4.44 MeV in our previous experiments at iThemba LABS' SSC facility using 30-200 MeV proton beams to irradiate a natC target. It is actually a complex composed of several lines of interest broadened by Doppler effect. In addition to the dominant 4.439 MeV line of 12C, two other lines at Eγ = 4.319 and 4.445 MeV assigned to 11C and 11B, respectively, are significant components of this complex. The analysis of its line shapes based on nuclear reaction models is the main topic of this contribution.",

author = "Y. Rahma and S. Ouichaoui and J. Kiener and Lawrie, \{E. A.\} and Lawrie, \{J. J.\} and V. Tatischeff and A. Belhout and D. Moussa and W. Yahia-Cherif and H. Benhabiles-Mezhoud and Bucher, \{T. D.\} and Dinoko, \{T. R.S.\} and A. Chafa and Conradie, \{J. L.\} and S. Damache and M. Debabi and I. Deloncle and Easton, \{J. L.\} and M. Fouka and C. Hamadache and F. Hammache and P. Jones and Kheswa, \{B. V.\} and Khumalo, \{N. A.\} and T. Lamula and Majola, \{S. N.T.\} and J. Ndayishimye and D. Negi and Noncolela, \{S. P.\} and S. Ouziane and P. Papka and S. Peterson and \{Kumar Raju\}, M. and V. Ramanathan and Rebeiro, \{B. M.\} and \{de S{\'e}r{\'e}ville\}, N. and Sharpey-Schafer, \{J. F.\} and O. Shirinda and M. Wiedeking and S. Wyngaardt",

note = "Publisher Copyright: {\textcopyright} 2023 Institute of Physics Publishing. All rights reserved.; 28th International Nuclear Physics Conference, INPC 2022 ; Conference date: 11-09-2022 Through 16-09-2022",

year = "2023",

doi = "10.1088/1742-6596/2586/1/012098",

language = "English",

volume = "2586",

journal = "Journal of Physics: Conference Series",

issn = "1742-6588",

publisher = "IOP Publishing Ltd.",

number = "1",

}

Rahma, Y, Ouichaoui, S, Kiener, J, Lawrie, EA, Lawrie, JJ, Tatischeff, V, Belhout, A, Moussa, D, Yahia-Cherif, W, Benhabiles-Mezhoud, H, Bucher, TD, Dinoko, TRS, Chafa, A, Conradie, JL, Damache, S, Debabi, M, Deloncle, I, Easton, JL, Fouka, M, Hamadache, C, Hammache, F, Jones, P, Kheswa, BV, Khumalo, NA, Lamula, T, Majola, SNT, Ndayishimye, J, Negi, D, Noncolela, SP, Ouziane, S, Papka, P, Peterson, S, Kumar Raju, M, Ramanathan, V, Rebeiro, BM, de Séréville, N, Sharpey-Schafer, JF, Shirinda, O, Wiedeking, M & Wyngaardt, S 2023, 'Shape analysis of the 4.44 MeV γ-ray line complex produced in inelastic proton scattering off ¹²C over the indent energy range of E_p = 30-200 MeV', Journal of Physics: Conference Series, vol. 2586, no. 1, 012098. https://doi.org/10.1088/1742-6596/2586/1/012098

TY - JOUR

T1 - Shape analysis of the 4.44 MeV γ-ray line complex produced in inelastic proton scattering off 12C over the indent energy range of Ep = 30-200 MeV

AU - Rahma, Y.

AU - Ouichaoui, S.

AU - Kiener, J.

AU - Lawrie, E. A.

AU - Lawrie, J. J.

AU - Tatischeff, V.

AU - Belhout, A.

AU - Moussa, D.

AU - Yahia-Cherif, W.

AU - Benhabiles-Mezhoud, H.

AU - Bucher, T. D.

AU - Dinoko, T. R.S.

AU - Chafa, A.

AU - Conradie, J. L.

AU - Damache, S.

AU - Debabi, M.

AU - Deloncle, I.

AU - Easton, J. L.

AU - Fouka, M.

AU - Hamadache, C.

AU - Hammache, F.

AU - Jones, P.

AU - Kheswa, B. V.

AU - Khumalo, N. A.

AU - Lamula, T.

AU - Majola, S. N.T.

AU - Ndayishimye, J.

AU - Negi, D.

AU - Noncolela, S. P.

AU - Ouziane, S.

AU - Papka, P.

AU - Peterson, S.

AU - Kumar Raju, M.

AU - Ramanathan, V.

AU - Rebeiro, B. M.

AU - de Séréville, N.

AU - Sharpey-Schafer, J. F.

AU - Shirinda, O.

AU - Wiedeking, M.

AU - Wyngaardt, S.

PY - 2023

Y1 - 2023

N2 - We report γ-ray spectra for the line observed at Eγ = 4.44 MeV in our previous experiments at iThemba LABS' SSC facility using 30-200 MeV proton beams to irradiate a natC target. It is actually a complex composed of several lines of interest broadened by Doppler effect. In addition to the dominant 4.439 MeV line of 12C, two other lines at Eγ = 4.319 and 4.445 MeV assigned to 11C and 11B, respectively, are significant components of this complex. The analysis of its line shapes based on nuclear reaction models is the main topic of this contribution.

AB - We report γ-ray spectra for the line observed at Eγ = 4.44 MeV in our previous experiments at iThemba LABS' SSC facility using 30-200 MeV proton beams to irradiate a natC target. It is actually a complex composed of several lines of interest broadened by Doppler effect. In addition to the dominant 4.439 MeV line of 12C, two other lines at Eγ = 4.319 and 4.445 MeV assigned to 11C and 11B, respectively, are significant components of this complex. The analysis of its line shapes based on nuclear reaction models is the main topic of this contribution.

UR - https://www.scopus.com/pages/publications/85174567788

U2 - 10.1088/1742-6596/2586/1/012098

DO - 10.1088/1742-6596/2586/1/012098

M3 - Conference article

AN - SCOPUS:85174567788

SN - 1742-6588

VL - 2586

JO - Journal of Physics: Conference Series

JF - Journal of Physics: Conference Series

IS - 1

M1 - 012098

T2 - 28th International Nuclear Physics Conference, INPC 2022

Y2 - 11 September 2022 through 16 September 2022

ER -

Shape analysis of the 4.44 MeV γ-ray line complex produced in inelastic proton scattering off ¹²C over the indent energy range of E_p = 30-200 MeV

Abstract

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