1
|
Uddin MS. Activation cross sections of some neutron-induced reactions in the energy range of 13.82–14.71 MeV. RADIOCHIM ACTA 2021. [DOI: 10.1515/ract-2021-1085] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Abstract
The cross sections of the reactions 70Zn(n,2n)69mZn,74Ge(n,α)71mZn and 90Zr(n,2n)89m,gZr in the energy range of 13.82–14.71 MeV were measured by the activation technique in combination with HPGe detector γ-ray spectroscopy. The measured results were compared with other experimental data and with the data given in the library TENDL-2019. A nuclear model calculation based on the code TALYS-1.8 was also performed after adjustment of an input parameter for the spin distribution of level density. The results of this work strengthen the database and could be useful in further evaluation of the data.
Collapse
Affiliation(s)
- Md Shuza Uddin
- Tandem Accelerator Facilities, Institute of Nuclear Science and Technology, Atomic Energy Research Establishment , Savar , Dhaka , Bangladesh
| |
Collapse
|
2
|
Mohamed GY, Al-Abyad M, Azzam A. New empirical formulae for (n, p) reaction cross sections on stable isotopes from Z= 21 to Z= 51 for energies up to 20 MeV. Appl Radiat Isot 2021; 178:109976. [PMID: 34678641 DOI: 10.1016/j.apradiso.2021.109976] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2021] [Revised: 09/07/2021] [Accepted: 09/30/2021] [Indexed: 11/17/2022]
Abstract
Neutron Induced reactions on different target nuclei have get impact on many nuclear basic sciences and applications. Due to the lack of literature available experimental data for many targets, empirical formulae for the (n, p) reactions cross section on different targets and different incident neutron energies are formulated. The formulae are used for calculation of excitation functions for target isotopes having atomic numbers in the range from 21 to 51 and neutron energies from 20 MeV down to respective threshold energy of each reaction. The results are compared to the existing experimental results as well as the TENDL-2019 database values.
Collapse
Affiliation(s)
- Gehan Y Mohamed
- Nuclear Physics Department, Nuclear Research Center, Egyptian Atomic Energy Authority, Cairo, Egypt.
| | - M Al-Abyad
- Nuclear Physics Department, Nuclear Research Center, Egyptian Atomic Energy Authority, Cairo, Egypt; Nuclear Physics Department (Cyclotron Facility), Nuclear Research Center, Egyptian Atomic Energy Authority, Cairo, 13759, Egypt
| | - A Azzam
- Nuclear Physics Department, Nuclear Research Center, Egyptian Atomic Energy Authority, Cairo, Egypt
| |
Collapse
|
3
|
Yiğit M. Study on (n,p) reactions of 58,60,61,62,64Ni using new developed empirical formulas. NUCLEAR ENGINEERING AND TECHNOLOGY 2020. [DOI: 10.1016/j.net.2019.10.009] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
|
4
|
Birn I, Qaim SM. Excitation Functions of Neutron Threshold Reactions on Some Isotopes of Germanium, Arsenic, and Selenium in the 6.3- to 14.7-MeV Energy Range. NUCL SCI ENG 2017. [DOI: 10.13182/nse94-a21488] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- I. Birn
- Institut für Nuklearchemie, Forschungszentrum Jülich GmbH, D-52425 Julich, Germany
- Institut für Kern- und Teilchenphysik, Technische Universitat Dresden D-01069 Dresden, Germany
| | - S. M. Qaim
- Institut für Nuklearchemie, Forschungszentrum Jülich GmbH, D-52425 Julich, Germany
- Institut für Kern- und Teilchenphysik, Technische Universitat Dresden D-01069 Dresden, Germany
| |
Collapse
|
5
|
Affiliation(s)
- S. M. Qaim
- Institut für Chemie 1 (Nuklearchemie), Kernforschungsanlage Jülich GmbH, D-5170 Julich, Federal Republic of Germany
| | - R. Wölfle
- Institut für Chemie 1 (Nuklearchemie), Kernforschungsanlage Jülich GmbH, D-5170 Julich, Federal Republic of Germany
| |
Collapse
|
6
|
Viennot M, Berrada M, Paic G, Joly S. Cross-Section Measurements of (n,p) and (n,np + pn + d) Reactions for Some Titanium, Chromium, Iron, Cobalt, Nickel, and Zinc Isotopes around 14 MeV. NUCL SCI ENG 2017. [DOI: 10.13182/nse87-157] [Citation(s) in RCA: 45] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- M. Viennot
- Université de Technologie de Compiégne, rue Roger Couttolenc, BP 649, 60206 Compiégne Cedex, France
| | - M. Berrada
- Laboratoire de Physique Nucléaire, Faculté des Sciences, Rabat, Morocco
| | - G. Paic
- Institut Ruder Boskovic, PP1016, Zagreb, Yugoslavia
| | - S. Joly
- Service de Physique et Techniques Nucléaires, Centre d’Etudes de Bruyères-le-Châtel BP 12, 91680 Bruyères-le-Châtel, France
| |
Collapse
|
7
|
Majah MI, Qaim SM. Activation Cross Sections of Neutron Threshold Reactions on Some Zirconium Isotopes in the 5.4- to 10.6-MeV Energy Range. NUCL SCI ENG 2017. [DOI: 10.13182/nse90-a23725] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- M. Ibn Majah
- Institut für Chemie 1 (Nuklearchemie), Kernforschungsanlage Jülich GmbH D-5170 Jülich, Federal Republic of Germany
| | - S. M. Qaim
- Institut für Chemie 1 (Nuklearchemie), Kernforschungsanlage Jülich GmbH D-5170 Jülich, Federal Republic of Germany
| |
Collapse
|
8
|
Tsabaris C, Wattecamps E, Rollin G, Papadopoulos C. Measured and Calculated Differential and Total Yield Cross-Section Data of58Ni(n,xα) and63Cu(n,xp) in the Neutron Energy Range from 2.0 to 15.6 MeV. NUCL SCI ENG 2017. [DOI: 10.13182/nse128-47] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- C. Tsabaris
- National Technical University, 15773 Zografu Campus, Athens, Greece
| | | | - G. Rollin
- CEC-JRC-IRMM, Retieseweg, B-2440 Geel, Belgium
| | - C. Papadopoulos
- National Technical University, 15773 Zografu Campus, Athens, Greece
| |
Collapse
|
9
|
Fu CY. Effects of Differing Energy Dependences in Three Level-Density Models on Calculated Cross Sections. NUCL SCI ENG 2017. [DOI: 10.13182/nse00-a2137] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- C. Y. Fu
- Oak Ridge National Laboratory, Oak Ridge, Tennessee 37831-2008
| |
Collapse
|
10
|
Fan S, Shi X, Yan F, Zhang H, Zhao Z. A Systematics to Investigate the (n,α) Cross Section with Energy Below 20 MeV Based on the Evaporation and Exciton Models. NUCL SCI ENG 2017. [DOI: 10.13182/nse04-a2419] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Sheng Fan
- China Institute of Atomic Energy, Beijing 102413, China
- Shanghai University, Shanghai Applied Radiation Institute, Shanghai 201800, China
- Hunan City University, Physics Department, Yiyang 413049, China
| | - Xiaochun Shi
- North China Electric Power University, Beijing 102206, China
| | - Fang Yan
- China Institute of Atomic Energy, Beijing 102413, China
| | - Hongzhou Zhang
- China Institute of Atomic Energy, Beijing 102413, China
- Northwest University, Physics Department, Xi’an 710006, China
| | - Zhixiang Zhao
- China Institute of Atomic Energy, Beijing 102413, China
| |
Collapse
|
11
|
Pandey K, Agrawal H, Kumar A. Excitation functions of (n,α) reaction cross-sections for some important isotopes from threshold to 20MeV. ANN NUCL ENERGY 2011. [DOI: 10.1016/j.anucene.2011.01.002] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
|
12
|
|
13
|
Furuta M, Shimizu T, Hayashi H, Miyazaki I, Yamamoto H, Shibata M, Kawade K. Measurements of activation cross sections of (n, p) and (n, α) reactions in the energy range of 3.5–5.9MeV using a deuterium gas target. ANN NUCL ENERGY 2008. [DOI: 10.1016/j.anucene.2008.02.010] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
|
14
|
Gul K. Nuclear Model Calculations for the Excitation Functions of Neutron-Induced Reactions on 58Ni in the Energy Range up to 20 MeV. NUCL SCI ENG 2002. [DOI: 10.13182/nse02-a2248] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- K Gul
- Pakistan Institute of Nuclear Science and Technology, P.O. Nilore, Islamabad, Pakistan
| |
Collapse
|
15
|
Ibn Majah M, Chiadli A, Sudár S, Qaim SM. Cross sections of (n,p), (n,alpha) and (n,2n) reactions on some isotopes of zirconium in the neutron energy range of 10-12 MeV and integral tests of differential cross section data using a 14 MeV d(Be) neutron spectrum. Appl Radiat Isot 2001; 54:655-62. [PMID: 11225702 DOI: 10.1016/s0969-8043(00)00299-2] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Cross sections were measured for the 90Zr(n,alpha)87mSr, 90Zr(n,2n)89m,gZr, 91Zr(n,p)91mY, 92Zr(n,p)92Y, 94Zr(n,alpha)91Sr and 96Zr(n,2n)95Zr reactions over the neutron energy range of 11.4 to 12.4 MeV and for the 94Zr(n,p)94Y reaction from 9.2 to 12.4 MeV. Nuclear model calculations were performed up to 16MeV. The statistical model incorporating precompound effects reproduces excitation functions of the three major threshold reactions, namely (n,p), (n,alpha) and (n,2n), quite well. Spectrum averaged cross sections were measured using a thick target Be(d,n) neutron field at Ed = 14 MeV. For the same neutron field averaged reaction cross sections were deduced using the excitation functions measured in this work as well as those given in the ENDF/B-VI, JEF-2, JENDL-3.2, BROND and ADL-3 data files. A comparison of the experimental and deduced integral data helped validating the differential data.
Collapse
Affiliation(s)
- M Ibn Majah
- Institut für Nuklearchemie, Forschungszentrum Jülich GmbH, Germany
| | | | | | | |
Collapse
|
16
|
|
17
|
Sudár S, Qaim SM. Isomeric cross-section ratio for the formation of 58Com,g in neutron, proton, deuteron, and alpha-particle induced reactions in the energy region up to 25 MeV. PHYSICAL REVIEW. C, NUCLEAR PHYSICS 1996; 53:2885-2892. [PMID: 9971275 DOI: 10.1103/physrevc.53.2885] [Citation(s) in RCA: 37] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
|
18
|
Cserpák F, Sudár S, Csikai J, Qaim SM. Excitation functions and isomeric cross section ratios of the 63Cu(n, alpha )60Com,g, 65Cu(n, alpha )62Com,g, and 60Ni(n,p)60Com,g processes from 6 to 15 MeV. PHYSICAL REVIEW. C, NUCLEAR PHYSICS 1994; 49:1525-1533. [PMID: 9969374 DOI: 10.1103/physrevc.49.1525] [Citation(s) in RCA: 28] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
|
19
|
Bostan M, Qaim SM. Excitation functions of threshold reactions on 45Sc and 55Mn induced by 6 to 13 MeV neutrons. PHYSICAL REVIEW. C, NUCLEAR PHYSICS 1994; 49:266-271. [PMID: 9969219 DOI: 10.1103/physrevc.49.266] [Citation(s) in RCA: 28] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
|
20
|
Molla NI, Qaim SM, Kalka H. Excitation functions of 46-50Ti(n,p)46-50Sc processes. PHYSICAL REVIEW. C, NUCLEAR PHYSICS 1992; 45:3002-3005. [PMID: 9968067 DOI: 10.1103/physrevc.45.3002] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
|
21
|
Molla NI, Qaim SM, Uhl M. Activation cross section and isomeric cross-section ratio for the 46Ti(n,p)46Scm,g process. PHYSICAL REVIEW. C, NUCLEAR PHYSICS 1990; 42:1540-1544. [PMID: 9966888 DOI: 10.1103/physrevc.42.1540] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
|
22
|
Qaim SM, Wölfle R, Strohmaier B. Excitation functions and isomeric cross-section ratios for the 90Zr(n,p)90Ym,g and 91Zr(n,p)91Ym,g processes. PHYSICAL REVIEW. C, NUCLEAR PHYSICS 1990; 42:363-367. [PMID: 9966717 DOI: 10.1103/physrevc.42.363] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
|
23
|
Qaim SM, Wölfle R, Strohmaier B. First- and second-chance proton emission in the interactions of fast neutrons with 92Mo. PHYSICAL REVIEW. C, NUCLEAR PHYSICS 1989; 40:1993-1998. [PMID: 9966195 DOI: 10.1103/physrevc.40.1993] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
|
24
|
Mannan A, Qaim SM. Activation cross section and isomeric cross-section ratio for the 93Nb(n, alpha )90Ym,g process. PHYSICAL REVIEW. C, NUCLEAR PHYSICS 1988; 38:630-632. [PMID: 9954851 DOI: 10.1103/physrevc.38.630] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
|
25
|
Qaim SM, Wölfle R. Excitation function of the sup58Ni(n,d)sup57Co reaction near its threshold. PHYSICAL REVIEW. C, NUCLEAR PHYSICS 1985; 32:305-307. [PMID: 9952830 DOI: 10.1103/physrevc.32.305] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
|