Neutron scattering cross section measurements for 56Fe

被引：17

作者：

Ramirez, A. P. D. ^{[1
,2
]}

Vanhoy, J. R. ^{[3
]}

Hicks, S. F. ^{[4
]}

McEllistrem, M. T. ^{[1
,2
]}

Peters, E. E. ^{[1
,2
]}

Mukhopadhyay, S. ^{[1
,2
]}

Harrison, T. D. ^{[3
]}

Howard, T. J. ^{[4
]}

Jackson, D. T. ^{[4
]}

Lenzen, P. D. ^{[4
]}

Nguyen, T. D. ^{[4
]}

Pecha, R. L. ^{[4
]}

Rice, B. G. ^{[3
]}

Thompson, B. K. ^{[3
]}

Yates, S. W. ^{[1
,2
]}

机构：

[1] Univ Kentucky, Dept Chem, Lexington, KY 40506 USA

[2] Univ Kentucky, Dept Phys & Astron, Lexington, KY 40506 USA

[3] US Naval Acad, Dept Phys, Annapolis, MD 21402 USA

[4] Univ Dallas, Dept Phys, Irving, TX 75062 USA

来源：

PHYSICAL REVIEW C | 2017年 / 95卷 / 06期

基金：

美国国家科学基金会;

关键词：

INELASTIC-SCATTERING; NUCLEAR-DATA; OPTICAL-MODEL; LIBRARY; COLLABORATION; SCIENCE; CU-63;

D O I：

10.1103/PhysRevC.95.064605

中图分类号：

O57 [原子核物理学、高能物理学];

学科分类号：

070202 ;

摘要：

Elastic and inelastic differential cross sections for neutron scattering from Fe-56 have been measured for several incident energies from 1.30 to 7.96 MeV at the University ofKentucky Accelerator Laboratory. Scattered neutrons were detected using a C6D6 liquid scintillation detector using pulse-shape discrimination and time-of-flight techniques. The deduced cross sections have been compared with previously reported data, predictions from evaluation databases ENDF, JENDL, and JEFF, and theoretical calculations performed using different optical model potentials using the TALYS and EMPIRE nuclear reaction codes. The coupled-channel calculations based on the vibrational and soft-rotor models are found to describe the experimental (n, n(0)) and (n, n(1)) cross sections well.

引用

页数：9

共 46 条

[1]

Aliberti G., 2005, P INT WORKSH NUCL DA, P81

[2] Inelastic scattering of fast neutrons from excited states in 56Fe [J].

Beyer, R. ;

Schwengner, R. ;

Hannaske, R. ;

Junghans, A. R. ;

Massarczyk, R. ;

Anders, M. ;

Bemmerer, D. ;

Ferrari, A. ;

Hartmann, A. ;

Koegler, T. ;

Roeder, M. ;

Schmidt, K. ;

Wagner, A. .

NUCLEAR PHYSICS A, 2014, 927 :41-52

[3] SCATTERING OF FAST NEUTRONS BY C-12, FE-54, FE-56, NI-58 AND NI-60 [J].

BOSCHUNG, P ;

LINDOW, JT ;

SHRADER, EF .

NUCLEAR PHYSICS A, 1971, A161 (02) :593-&

[4] RIPL - Reference Input Parameter Library for Calculation of Nuclear Reactions and Nuclear Data Evaluations [J].

Capote, R. ;

Herman, M. ;

Oblozinsky, P. ;

Young, P. C. ;

Goriely, S. ;

Belgya, T. ;

Ignatyuk, A. V. ;

Koning, A. J. ;

Hilaire, S. ;

Plujko, V. A. ;

Avrigeanu, M. ;

Bersillon, O. ;

Chadwick, M. B. ;

Fukahori, T. ;

Ge, Zhigang ;

Han, Yinlu ;

Kailas, S. ;

Kopecky, J. ;

Maslov, V. M. ;

Reffo, G. ;

Sin, M. ;

Soukhovitskii, E. Sh. ;

Talou, P. .

NUCLEAR DATA SHEETS, 2009, 110 (12) :3107-3213

[5] International Evaluation of Neutron Cross Section Standards [J].

Carlson, A. D. ;

Pronyaev, V. G. ;

Smith, D. L. ;

Larson, N. M. ;

Chen Zhenpeng ;

Hale, G. M. ;

Hambsch, F. -J. ;

Gai, E. V. ;

Oh, Soo-Youl ;

Badikov, S. A. ;

Kawano, T. ;

Hofmann, H. M. ;

Vonach, H. ;

Tagesen, S. .

NUCLEAR DATA SHEETS, 2009, 110 (12) :3215-3324

[6] The CIELO Collaboration: Neutron Reactions on 1H, 16O, 56Fe, 235,238U, and 239Pu [J].

Chadwick, M. B. ;

Dupont, E. ;

Bauge, E. ;

Blokhin, A. ;

Bouland, O. ;

Brown, D. A. ;

Capote, R. ;

Carlson, A. ;

Danon, Y. ;

De St Jean, C. ;

Dunn, M. ;

Fischer, U. ;

Forrest, R. A. ;

Frankle, S. C. ;

Fukahori, T. ;

Ge, Z. ;

Grimes, S. M. ;

Hale, G. M. ;

Herman, M. ;

Ignatyuk, A. ;

Ishikawa, M. ;

Iwamoto, N. ;

Iwamoto, O. ;

Jandel, M. ;

Jacqmin, R. ;

Kawano, T. ;

Kunieda, S. ;

Kahler, A. ;

Kiedrowski, B. ;

Kodeli, I. ;

Koning, A. J. ;

Leal, L. ;

Lee, Y. O. ;

Lestone, J. P. ;

Lubitz, C. ;

MacInnes, M. ;

McNabb, D. ;

McKnight, R. ;

Moxon, M. ;

Mughabghab, S. ;

Noguere, G. ;

Palmiotti, G. ;

Plompen, A. ;

Pritychenko, B. ;

Pronyaev, V. ;

Rochman, D. ;

Romain, P. ;

Roubtsov, D. ;

Schillebeeckx, P. ;

Salvatores, M. .

NUCLEAR DATA SHEETS, 2014, 118 :1-25

[7] ENDF/B-VII.1 Nuclear Data for Science and Technology: Cross Sections, Covariances, Fission Product Yields and Decay Data [J].

Chadwick, M. B. ;

Herman, M. ;

Oblozinsky, P. ;

Dunn, M. E. ;

Danon, Y. ;

Kahler, A. C. ;

Smith, D. L. ;

Pritychenko, B. ;

Arbanas, G. ;

Arcilla, R. ;

Brewer, R. ;

Brown, D. A. ;

Capote, R. ;

Carlson, A. D. ;

Cho, Y. S. ;

Derrien, H. ;

Guber, K. ;

Hale, G. M. ;

Hoblit, S. ;

Holloway, S. ;

Johnson, T. D. ;

Kawano, T. ;

Kiedrowski, B. C. ;

Kim, H. ;

Kunieda, S. ;

Larson, N. M. ;

Leal, L. ;

Lestone, J. P. ;

Little, R. C. ;

McCutchan, E. A. ;

MacFarlane, R. E. ;

MacInnes, M. ;

Mattoon, C. M. ;

McKnight, R. D. ;

Mughabghab, S. F. ;

Nobre, G. P. A. ;

Palmiotti, G. ;

Palumbo, A. ;

Pigni, M. T. ;

Pronyaev, V. G. ;

Sayer, R. O. ;

Sonzogni, A. A. ;

Summers, N. C. ;

Talou, P. ;

Thompson, I. J. ;

Trkov, A. ;

Vogt, R. L. ;

van der Marck, S. C. ;

Wallner, A. ;

White, M. C. .

NUCLEAR DATA SHEETS, 2011, 112 (12) :2887-2996

[8] ELASTIC AND INELASTIC-SCATTERING OF NEUTRONS FROM FE-54, FE-56 AND CU-63, CU-65 .2. SCATTERING AND NUCLEAR-STRUCTURE EFFECTS FROM COUPLED CHANNELS CALCULATIONS [J].

DELAROCHE, JP ;

ELKADI, SM ;

GUSS, PP ;

FLOYD, CE ;

WALTER, RL .

NUCLEAR PHYSICS A, 1982, 390 (03) :541-560

[9]

Drosg M., 2005, IAEANDS87

[10] ELASTIC AND INELASTIC-SCATTERING OF NEUTRONS FROM FE-54, FE-56 AND CU-63, CU-65 .1. MEASUREMENTS FROM 8 TO 14 MEV AND A SPHERICAL OPTICAL-MODEL ANALYSIS [J].

ELKADI, SM ;

NELSON, CE ;

PURSER, FO ;

WALTER, RL ;

BEYERLE, A ;

GOULD, CR ;

SEAGONDOLLAR, LW .

NUCLEAR PHYSICS A, 1982, 390 (03) :509-540

← 1 2 3 4 5 →