Determination of beta-delayed neutron emission probability limits of rhodium isotopes by gamma-ray spectroscopy

被引：1

作者：

Shearman, R. ^{[1
,2
]}

Lorusso, G. ^{[1
,2
,3
]}

Boso, A. ^{[1
]}

Regan, P. H. ^{[1
,2
]}

Nishimura, S. ^{[3
,4
]}

Xu, Z. Y. ^{[3
,5
,6
]}

Jungclaus, A. ^{[7
]}

Shimizu, Y. ^{[3
]}

Simpson, G. S. ^{[8
]}

Soderstrom, P-A ^{[3
]}

Watanabe, H. ^{[3
,9
]}

Browne, F. ^{[3
,10
]}

Doornenbal, P. ^{[3
]}

Gey, G. ^{[3
,8
]}

Jung, H. S. ^{[11
]}

Meyer, B. ^{[12
]}

Sumikama, T. ^{[13
]}

Taprogge, J. ^{[3
,7
,14
]}

Vajta, Zs ^{[3
,15
]}

Wu, J. ^{[3
,16
]}

Baba, H. ^{[3
]}

Benzoni, G. ^{[17
]}

Chae, K. Y. ^{[18
]}

Crespi, F. C. L. ^{[17
,19
]}

Fukuda, N. ^{[3
]}

Gernhaeuser, R. ^{[20
]}

Inabe, N. ^{[3
]}

Isobe, T. ^{[3
]}

Kajino, T. ^{[4
,21
]}

Kameda, D. ^{[3
]}

Kim, G. D. ^{[22
]}

Kim, Y-K ^{[22
,23
]}

Kajouharov, I ^{[24
]}

Kondev, F. G. ^{[25
]}

Kubo, T. ^{[3
]}

Kurz, N. ^{[24
]}

Kwon, Y. K. ^{[22
]}

Lane, G. J. ^{[26
]}

Li, Z. ^{[16
]}

Montaner-Piza, A. ^{[27
]}

Moschner, K. ^{[28
]}

Naqvi, F. ^{[29
]}

Niikura, M. ^{[5
]}

Nishibata, H. ^{[30
]}

Odahara, A. ^{[30
]}

Orlandi, R. ^{[31
]}

Patel, Z. ^{[2
]}

Podolyak, Zs ^{[2
]}

Sakurai, H. ^{[3
,5
]}

Schaffner, H. ^{[24
]}

机构：

[1] Natl Phys Lab, Teddington TW11 0LW, Middx, England

[2] Univ Surrey, Dept Phys, Guildford GU2 7XH, Surrey, England

[3] RIKEN, Nishina Ctr, 2-1 Hirosawa, Wako, Saitama 3510198, Japan

[4] NAOJ, Div Theoret Astron, Mitaka, Tokyo 1818588, Japan

[5] Univ Tokyo, Dept Phys, Bunkyo Ku, Tokyo 1130033, Japan

[6] Univ Hong Kong, Dept Phys, Pokfulam Rd, Hong Kong, Peoples R China

[7] CSIC, Inst Estruct Mat, E-28006 Madrid, Spain

[8] Univ Joseph Fourier Grenoble 1, LPSC, Inst Natl Polytech Grenoble, CNRS,IN2P3, F-38026 Grenoble, France

[9] Beihang Univ, Sch Phys & Nucl Energy Engn, IRCNPC, Beijing 100191, Peoples R China

[10] Univ Brighton, Sch Comp Engn & Math, Brighton BN2 4GJ, E Sussex, England

[11] Chung Ang Univ, Dept Phys, Seoul 156756, South Korea

[12] Clemson Univ, Dept Phys & Astron, Clemson, SC 29634 USA

[13] Tohoku Univ, Dept Phys, Aoba Ku, Sendai, Miyagi 9808578, Japan

[14] Univ Autonoma Madrid, Dept Fis Tear, E-28049 Madrid, Spain

[15] Hungarian Acad Sci, Inst Nucl Res, POB 51, H-4001 Debrecen, Hungary

[16] Peking Univ, Dept Phys, Beijing 100871, Peoples R China

[17] Ist Nazl Fis Nucl, Sez Milano, I-20133 Milan, Italy

[18] Sungkyunkwan Univ, Dept Phys, Suwon 440746, South Korea

[19] Univ Milan, Dipartimento Fis, I-20133 Milan, Italy

[20] Univ Milan, Phys Dept E12, I-20133 Milan, Italy

[21] Univ Tokyo, Dept Astron, Bunkyo Ku, Tokyo 1130033, Japan

[22] Inst for Basic Sci Korea, Rare Isotope Sci Project, Yuseong Daero 1689 Gil, Daejeon 305811, South Korea

[23] Hanyang Univ, Dept Nucl Engn, Seoul 133791, South Korea

[24] G51 Helmholtzzentrum Schwerionenforsch GmbH, D-64291 Darmstadt, Germany

[25] Argonne Natl Lab, Phys Div, Argonne, IL 60439 USA

[26] Australian Natl Univ, Dept Nucl Phys, RSPE, Canberra, ACT 0200, Australia

[27] Univ Valencia, Inst Fis Corpuscular, CSIC, E-46980 Paterna, Spain

[28] Univ Cologne, Inst Kernphys, Zulpicher Str 77, D-50937 Cologne, Germany

[29] Yale Univ, Wright Nucl Struct Lab, New Haven, CT 06520 USA

[30] Osaka Univ, Dept Phys, Machikaneyama Machi 1-1, Osaka 5600043, Japan

[31] Katholieke Univ Leuven, Inst Kern & Stralingsfys, B-3001 Leuven, Belgium

[32] Tokyo Univ Sci, Dept Phys, 2641 Yamazaki, Chiba 2788510, Japan

来源：

27TH INTERNATIONAL NUCLEAR PHYSICS CONFERENCE (INPC2019) | 2020年 / 1643卷

关键词：

D O I：

10.1088/1742-6596/1643/1/012208

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

The decay of five neutron-heavy rhodium isotopes were studied at the Radioactive Isotope Beam Factory (RIBF) Facility at the RIKEN Nishina Center after relativistic fission of U-238 beam on a thick beryllium target. Previously unknown associated gamma-ray decay energies are reported for each nuclide, and through evaluating the intensity of the 2(+)-> 0(+) E2 transition in the even-even palladium daughter nuclei, Pd-120,Pd-122,Pd-124, from the beta-tagged gamma-ray spectra an upper or lower limit of beta-delayed neutron emission is deduced for each nuclei. A general, expected trend of increasing P-n is observed in the direction of the neutron drip line.

引用

页数：9

共 50 条

[21] Beta-delayed neutron emission from 19-N.
Anthony, DW
Morrissey, DJ
Lofy, PA
Mantica, PF
Powell, CF
Prisciandaro, JI
Steiner, M
D'Auria, J
Giesen, U
ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1998, 216 : U328 - U328
[22] STUDY OF THE BETA-DELAYED NEUTRON EMISSION OF C-19
OZAWA, A
RAIMANN, G
BOYD, RN
CHLOUPEK, FR
FUJIMAKI, M
KIMURA, K
KITAGAWA, H
KOBAYASHI, T
KOLATA, JJ
KUBONO, S
TANIHATA, I
WATANABE, Y
YOSHIDA, K
NUCLEAR PHYSICS A, 1995, 592 (02) : 244 - 256
[23] Beta Decay Studies of Neutron Rich Nuclei Using Total Absorption Gamma-ray Spectroscopy and Delayed Neutron Measurements
Tain, J. L.
Algora, A.
Estevez, E.
Rubio, B.
Valencia, E.
Jordan, D.
Aysto, J.
Eronen, T.
Jokinen, A.
Moore, I.
Pentilla, H.
Riisanen, J.
Batist, L.
Bowry, M.
Bunce, M.
Gelletly, W.
Caballero, R.
Cortes, G.
Gomez-Hornillos, B.
Gorlychev, V.
Cano-Ott, D.
Garcia, A.
Martinez, T.
Domingo-Pardo, C.
Fallot, M.
Giot, L.
Porta, A.
Van Vinh, B.
JOURNAL OF THE KOREAN PHYSICAL SOCIETY, 2011, 59 (02) : 1499 - 1502
[24] FIER: A method for forensic attribution of fissile mixtures using beta-delayed gamma-ray signatures
Matthews, Eric
Goldblum, Bethany
Quiter, Brian
ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2015, 249
[25] NEW REGION OF DEFORMATION OF NEUTRON RICH NUCLEI AND BETA-DELAYED NEUTRON EMISSION
LJUTOSTANSKY, JS
ZVEREV, MV
PANOV, IV
IZVESTIYA AKADEMII NAUK SSSR SERIYA FIZICHESKAYA, 1989, 53 (05): : 849 - 852
[26] Comparison of gamma-ray Spectrometry and delayed neutron counting for determination of uranium
Aldayel, OA
Alharbi, HH
Algamdi, S
ANALYTICAL SCIENCES, 2002, 18 (04) : 489 - 490
[27] Comparison of Gamma-ray Spectrometry and Delayed Neutron Counting for Determination of Uranium
O. A. Aldayel
H. H. Alharbi
S. Algamdi
Analytical Sciences, 2002, 18 : 489 - 490
[28] DETERMINATION OF RHODIUM BY THERMAL NEUTRON ACTIVATION ANALYSIS USING GAMMA-RAY SPECTROMETRY
STEELE, EL
MEINKE, WW
ANALYTICA CHIMICA ACTA, 1962, 26 (03) : 269 - &
[29] INTENSE MASS-SEPARATED BEAMS OF HALOGENS AND BETA-DELAYED NEUTRON EMISSION FROM HEAVY BROMINE ISOTOPES
EWAN, GT
HOFF, P
JONSON, B
KRATZ, KL
LARSSON, PO
NYMAN, G
RAVN, HL
ZIEGERT, W
ZEITSCHRIFT FUR PHYSIK A-HADRONS AND NUCLEI, 1984, 318 (03): : 309 - 314
[30] BETA-DELAYED NEUTRON EMISSION FOLLOWING DECAY OF N-17
OHM, H
RUDOLPH, W
KRATZ, KL
NUCLEAR PHYSICS A, 1976, 274 (1-2) : 45 - 52

← 1 2 3 4 5 →