Impact of Modular Total Absorption Spectrometer measurements of β decay of fission products on the decay heat and reactor ν¯e flux calculation

Fijałkowska, Aleksandra G.; Karny, Marek; Rykaczewski, Krzysztof P.; Rasco, Bertis C.; Grzywacz, Robert Kazimierz; Gross, Carl J.; Wolińska-Cichocka, Marzena; Goetz, K. C.; Stracener, Daniel W.; Bielewski, W.; Goans, R.; Hamilton, J. H.; Johnson, J. W.; Jost, C.; Madurga, M.; Miernik, Krzysztof; Miller, D.; Padgett, S. W.; Paulauskas, S. V.; Ramayya, A. V.; Zganjar, E. F.

doi:10.1103/PhysRevLett.119.052503

Title: Impact of Modular Total Absorption Spectrometer measurements of $β$ decay of fission products on the decay heat and reactor ${\bar{ν}}_{e}$ flux calculation

Journal Article · 02 August 2017 · Physical Review Letters

DOI: https://doi.org/10.1103/PhysRevLett.119.052503 · OSTI ID:1492173

Fijałkowska, Aleksandra G. ^[1]; Karny, Marek ^[2];

^[3]; Rasco, Bertis C. ^[4];

^[5]; Gross, Carl J. ^[3]; Wolińska-Cichocka, Marzena ^[2]; Goetz, K. C. ^[6];

^[3]; Bielewski, W. ^[7]; Goans, R. ^[8]; Hamilton, J. H. ^[9]; Johnson, J. W. ^[3]; Jost, C. ^[6]; Madurga, M. ^[6]; Miernik, Krzysztof ^[2]; Miller, D. ^[6]; Padgett, S. W. ^[6]; Paulauskas, S. V. ^[6]; Ramayya, A. V. ^[9] more »

Univ. of Warsaw, Warsaw (Poland); Rutgers Univ., New Brunswick, NJ (United States); Univ. of Tennessee, Knoxville, TN (United States)
Univ. of Warsaw, Warsaw (Poland); Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)
Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)
Univ. of Tennessee, Knoxville, TN (United States); Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Louisiana State Univ., Baton Rouge, LA (United States)
Univ. of Tennessee, Knoxville, TN (United States); Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)
Univ. of Tennessee, Knoxville, TN (United States)
Univ. of Warsaw, Warsaw (Poland)
Oak Ridge Associated Univ., Oak Ridge, TN (United States)
Vanderbilt Univ., Nashville, TN (United States)
Louisiana State Univ., Baton Rouge, LA (United States)

Here, we report the results of a β-decay study of fission products ⁸⁶Br, ⁸⁹Kr, ⁸⁹Rb, ⁹⁰^gsRb, ^90mRb, ⁹⁰Kr, ⁹²Rb, ¹³⁹Xe, and ¹⁴²Cs performed with the Modular Total Absorption Spectrometer (MTAS) and on-line mass-separated ion beams. These radioactivities were assessed by the Nuclear Energy Agency as having high priority for decay heat analysis during a nuclear fuel cycle. We observe a substantial increase in β feeding to high excited states in all daughter isotopes in comparison to earlier data. This increases the average γ-ray energy emitted by the decay of fission fragments during the first 10 000 s after fission of ²³⁵U and ²³⁹Pu by approximately 2% and 1%, respectively, improving agreement between results of calculations and direct observations. New MTAS results reduce the reference reactor ¯ν_e flux used to analyze reactor ¯ν_e interaction with detector matter. The reduction determined by the ab initio method for the four nuclear fuel components, ²³⁵U, ²³⁸U, ²³⁹Pu, and ²⁴¹Pu, amounts to 0.976, 0.986, 0.983, and 0.984, respectively.

View Accepted Manuscript (DOE)

View Accepted Manuscript (Publisher)

Cite

Export

Save

Research Organization:: Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)

Sponsoring Organization:: USDOE Office of Science (SC), Nuclear Physics (NP); USDOE

Grant/Contract Number:: AC05-00OR22725; FG02-96ER40983; NA0002132; FG02-96ER40978; FG02-96ER41006; FG05-88ER40407

OSTI ID:: 1492173

Alternate ID(s):: OSTI ID: 1373799

Journal Information:: Physical Review Letters, Vol. 119, Issue 5; ISSN 0031-9007

Publisher:: American Physical Society (APS)Copyright Statement

Country of Publication:: United States

Language:: English

Citation Metrics:

Cited by: 25 works

Citation information provided by
Web of Science

References (39)

Applications of digital pulse processing in nuclear spectroscopy Grzywacz, Robert Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, Vol. 204 https://doi.org/10.1016/S0168-583X(02)02146-8	journal	May 2003
Precise quasielastic neutrino/nucleon cross-section Strumia, Alessandro; Vissani, Francesco Physics Letters B, Vol. 564, Issue 1-2 https://doi.org/10.1016/S0370-2693(03)00616-6	journal	July 2003
Decay Heat Calculations Based on Theoretical Estimation of Average Beta- and Gamma-Energies Released from Short-Lived Fission Products Yoshida, Tadashi; Nakasima, Ryuzo Journal of Nuclear Science and Technology, Vol. 18, Issue 6 https://doi.org/10.1080/18811248.1981.9733273	journal	June 1981
ISOL science at the Holifield Radioactive Ion Beam Facility Beene, J. R.; Bardayan, D. W.; Galindo Uribarri, A. Journal of Physics G: Nuclear and Particle Physics, Vol. 38, Issue 2 https://doi.org/10.1088/0954-3899/38/2/024002	journal	January 2011
Determination of antineutrino spectra from nuclear reactors Huber, Patrick Physical Review C, Vol. 84, Issue 2 https://doi.org/10.1103/PhysRevC.84.024617	journal	August 2011
Nuclear Data Sheets for A = 139 Joshi, Paresh K.; Singh, Balraj; Singh, Sukhjeet Nuclear Data Sheets, Vol. 138 https://doi.org/10.1016/j.nds.2016.11.001	journal	December 2016
Evolution of the Reactor Antineutrino Flux and Spectrum at Daya Bay An, F. P.; Balantekin, A. B.; Band, H. R. Physical Review Letters, Vol. 118, Issue 25 https://doi.org/10.1103/PhysRevLett.118.251801	journal	June 2017
Total Absorption Spectroscopy Study of Rb 92 Decay: A Major Contributor to Reactor Antineutrino Spectrum Shape Zakari-Issoufou, A. -A.; Fallot, M.; Porta, A. Physical Review Letters, Vol. 115, Issue 10 https://doi.org/10.1103/PhysRevLett.115.102503	journal	September 2015
β -Decay Half-Lives of 110 Neutron-Rich Nuclei across the N = 82 Shell Gap: Implications for the Mechanism and Universality of the Astrophysical r Process Lorusso, G.; Nishimura, S.; Xu, Z. Y. Physical Review Letters, Vol. 114, Issue 19 https://doi.org/10.1103/PhysRevLett.114.192501	journal	May 2015
Nuclear structure insights into reactor antineutrino spectra Sonzogni, A. A.; Johnson, T. D.; McCutchan, E. A. Physical Review C, Vol. 91, Issue 1 https://doi.org/10.1103/PhysRevC.91.011301	journal	January 2015
Targets used in the production of radioactive ion beams at the HRIBF Stracener, D. W.; Alton, G. D.; Auble, R. L. Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 521, Issue 1 https://doi.org/10.1016/j.nima.2003.11.142	journal	March 2004
Rare isotope discoveries with digital electronics Grzywacz, R.; Gross, C. J.; Korgul, A. Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, Vol. 261, Issue 1-2 https://doi.org/10.1016/j.nimb.2007.04.234	journal	August 2007
Observation of Electron-Antineutrino Disappearance at Daya Bay An, F. P.; Bai, J. Z.; Balantekin, A. B. Physical Review Letters, Vol. 108, Issue 17 https://doi.org/10.1103/PhysRevLett.108.171803	journal	April 2012
The essential decay of pandemonium: A demonstration of errors in complex beta-decay schemes Hardy, J. C.; Carraz, L. C.; Jonson, B. Physics Letters B, Vol. 71, Issue 2 https://doi.org/10.1016/0370-2693(77)90223-4	journal	November 1977
Spectral Structure of Electron Antineutrinos from Nuclear Reactors Dwyer, D. A.; Langford, T. J. Physical Review Letters, Vol. 114, Issue 1 https://doi.org/10.1103/PhysRevLett.114.012502	journal	January 2015
Decays of the Three Top Contributors to the Reactor ν ¯ e High-Energy Spectrum, Rb 92 , Y 96 gs , and Cs 142 , Studied with Total Absorption Spectroscopy Rasco, B. C.; Wolińska-Cichocka, M.; Fijałkowska, A. Physical Review Letters, Vol. 117, Issue 9 https://doi.org/10.1103/PhysRevLett.117.092501	journal	August 2016
ENDF/B-VII.1 Nuclear Data for Science and Technology: Cross Sections, Covariances, Fission Product Yields and Decay Data Chadwick, M. B.; Herman, M.; Obložinský, P. Nuclear Data Sheets, Vol. 112, Issue 12 https://doi.org/10.1016/j.nds.2011.11.002	journal	December 2011
Algorithms for the analysis of -decay total absorption spectra Tain, J. L.; Cano-Ott, D. Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 571, Issue 3 https://doi.org/10.1016/j.nima.2006.10.098	journal	February 2007
New Antineutrino Energy Spectra Predictions from the Summation of Beta Decay Branches of the Fission Products Fallot, M.; Cormon, S.; Estienne, M. Physical Review Letters, Vol. 109, Issue 20 https://doi.org/10.1103/PhysRevLett.109.202504	journal	November 2012
Coupling a total absorption spectrometer to the GSI on-line mass separator Karny, M.; Nitschke, J. M.; Archambault, L. F. Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, Vol. 126, Issue 1-4 https://doi.org/10.1016/S0168-583X(96)01007-5	journal	April 1997
Global description of β − decay in even-even nuclei with the axially-deformed Skyrme finite-amplitude method Mustonen, M. T.; Engel, J. Physical Review C, Vol. 93, Issue 1 https://doi.org/10.1103/PhysRevC.93.014304	journal	January 2016
Geant4 developments and applications Allison, J.; Amako, K.; Apostolakis, J. IEEE Transactions on Nuclear Science, Vol. 53, Issue 1 https://doi.org/10.1109/TNS.2006.869826	journal	February 2006
Observation of Reactor Electron Antineutrinos Disappearance in the RENO Experiment Ahn, J. K.; Chebotaryov, S.; Choi, J. H. Physical Review Letters, Vol. 108, Issue 19 https://doi.org/10.1103/PhysRevLett.108.191802	journal	May 2012
Reactor Decay Heat in Pu 239 : Solving the γ Discrepancy in the 4–3000-s Cooling Period Algora, A.; Jordan, D.; Taín, J. L. Physical Review Letters, Vol. 105, Issue 20 https://doi.org/10.1103/PhysRevLett.105.202501	journal	November 2010
New Half-lives of r -process Zn and Ga Isotopes Measured with Electromagnetic Separation Madurga, M.; Surman, R.; Borzov, I. N. Physical Review Letters, Vol. 109, Issue 11 https://doi.org/10.1103/PhysRevLett.109.112501	journal	September 2012
Reactor antineutrino anomaly Mention, G.; Fechner, M.; Lasserre, Th. Physical Review D, Vol. 83, Issue 7 https://doi.org/10.1103/PhysRevD.83.073006	journal	April 2011
Modular total absorption spectrometer Karny, M.; Rykaczewski, K. P.; Fijałkowska, A. Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 836 https://doi.org/10.1016/j.nima.2016.08.046	journal	November 2016
Measurement of the Reactor Antineutrino Flux and Spectrum at Daya Bay An, F. P.; Balantekin, A. B.; Band, H. R. Physical Review Letters, Vol. 116, Issue 6 https://doi.org/10.1103/PhysRevLett.116.061801	journal	February 2016
Improved predictions of reactor antineutrino spectra Mueller, Th. A.; Lhuillier, D.; Fallot, M. Physical Review C, Vol. 83, Issue 5 https://doi.org/10.1103/PhysRevC.83.054615	journal	May 2011
Sensitivity studies for r -process nucleosynthesis in three astrophysical scenarios Surman, R.; Mumpower, M.; Cass, J. EPJ Web of Conferences, Vol. 66 https://doi.org/10.1051/epjconf/20146607024	journal	January 2014
94 β -Decay Half-Lives of Neutron-Rich Cs 55 to Ho 67 : Experimental Feedback and Evaluation of the r -Process Rare-Earth Peak Formation Wu, J.; Nishimura, S.; Lorusso, G. Physical Review Letters, Vol. 118, Issue 7 https://doi.org/10.1103/PhysRevLett.118.072701	journal	February 2017
New calculations of gross β -decay properties for astrophysical applications: Speeding-up the classical r process Möller, Peter; Pfeiffer, Bernd; Kratz, Karl-Ludwig Physical Review C, Vol. 67, Issue 5 https://doi.org/10.1103/PhysRevC.67.055802	journal	May 2003
Complete β -decay pattern for the high-priority decay-heat isotopes I 137 and Xe 137 determined using total absorption spectroscopy Rasco, B. C.; Rykaczewski, K. P.; Fijałkowska, A. Physical Review C, Vol. 95, Issue 5 https://doi.org/10.1103/PhysRevC.95.054328	journal	May 2017
Systematic Uncertainties in the Analysis of the Reactor Neutrino Anomaly Hayes, A. C.; Friar, J. L.; Garvey, G. T. Physical Review Letters, Vol. 112, Issue 20 https://doi.org/10.1103/PhysRevLett.112.202501	journal	May 2014
Improved measurements of the neutrino mixing angle θ 13 with the Double Chooz detector Abe, Y.; dos Anjos, J. C.; Barriere, J. C. Journal of High Energy Physics, Vol. 2014, Issue 10 https://doi.org/10.1007/JHEP10(2014)086	journal	October 2014
Measurement of β−-decay intensity distributions of several fission-product isotopes using a total absorption γ-ray spectrometer Greenwood, R. C.; Helmer, R. G.; Putnam, M. H. Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 390, Issue 1-2 https://doi.org/10.1016/S0168-9002(97)00356-2	journal	May 1997
Total absorption γ -ray spectroscopy of the β -delayed neutron emitters Br 87 , Br 88 , and Rb 94 Valencia, E.; Tain, J. L.; Algora, A. Physical Review C, Vol. 95, Issue 2 https://doi.org/10.1103/PhysRevC.95.024320	journal	February 2017
Use of a total absorption gamma-ray spectrometer to measure ground-state β−-branching intensities Greenwood, R. C.; Struttmann, D. A.; Watts, K. D. Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 317, Issue 1-2 https://doi.org/10.1016/0168-9002(92)90607-6	journal	June 1992
Isotopic Depletion and Decay Methods and Analysis Capabilities in SCALE Gauld, Ian C.; Radulescu, Georgeta; Ilas, Germina Nuclear Technology, Vol. 174, Issue 2 https://doi.org/10.13182/NT11-3	journal	May 2011

Cited By (4)

Total Absorption Spectroscopy Algora, A.; Rubio, B.; Tain, J. L. Nuclear Physics News, Vol. 28, Issue 2 https://doi.org/10.1080/10619127.2018.1427933	journal	April 2018
Review on the progress in nuclear fission—experimental methods and theoretical descriptions Schmidt, Karl-Heinz; Jurado, Beatriz Reports on Progress in Physics, Vol. 81, Issue 10 https://doi.org/10.1088/1361-6633/aacfa7	journal	September 2018
Large Impact of the Decay of Niobium Isomers on the Reactor ν ¯ e Summation Calculations Guadilla, V.; Algora, A.; Tain, J. L. Physical Review Letters, Vol. 122, Issue 4 https://doi.org/10.1103/physrevlett.122.042502	journal	January 2019
First-forbidden transitions in the reactor anomaly Hayen, Leendert; Kostensalo, Joel; Severijns, Nathal arXiv https://doi.org/10.48550/arxiv.1908.08302	text	January 2019