Mini-CSEWG
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US/Mountain
Fuller Lodge
Fuller Lodge
Los Alamos, NM
USA
David Brown
(NNDC-BNL),
Gustavo Nobre
(BNL)
Description
THANK YOU EVERYONE! HAPPY ENDF/B-VIII.1!
Historic Fuller Lodge in springtime. Courtesy/Los Alamos Historical Society Archive from https://losalamoshistory.org/fuller-lodge-centerpiece-of-community/
The registration deadline is July 13 at midnight MDT. Meeting attendance is limited to 70 attendees and the meeting will be in-person only.
This meeting is not a conference and is an operational meeting.
Topics:
- Lessons learned from the preparation and release of ENDF/B-VIII.1
- What will go in ENDF/B-IX?
- New techniques discussion:
- How to use templates
- Alternative evaluation techniques
- Treatment of model uncertainties
- Unsolved RRR/URR issues:
- Big covariances (MF32)
- MF32-like solution for URR
- URR formalism updates for outgoing charged particle and MT5X reactions
- New differential and integral validation experiments to target for ENDF/B-IX
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Looking backwards and looking forwards: Lessons LearnedConveners: David Brown (NNDC-BNL), Gustavo Nobre (BNL)
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1
LANL WelcomeSpeaker: Mark Chadwick (Lanl)
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3
Guided Discussion: Lessons Learned
Guided discussion on lessons learned from the preparation and release of ENDF/B-VIII.1
Speakers: David Brown (NNDC-BNL), Gustavo Nobre (BNL)
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1
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10:40
Break
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Looking backwards and looking forwards: What will go in ENDF/B-IX?Convener: David Brown (NNDC-BNL)
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4
Guided Discussion: Activation DataSpeakers: Dr Colin Josey (LANL), William Wieselquist (Oak Ridge National Laboratory)
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5
Guided Discussion: Fission products, decay data and delayed neutronsSpeaker: Alejandro Sonzogni (NNDC - BNL)
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6
Guided Discussion: Charged particle evaluations with a fusion focusSpeaker: Dr Marco Pigni (ORNL)
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7
Guided Discussion: Nuclear Data StandardsSpeakers: Allan Carlson (NIST), Roberto Capote (IAEA NDS)
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8
Guided Discussion: Thermal neutron scatteringSpeakers: Michael Zerkle (Bettis Atomic Power Laboratory), Dr Michael Zerkle (Naval Nuclear Laboratory)
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4
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12:40
Lunch
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Looking backwards and looking forwards: New differential and integration validationConveners: Dr Michael Zerkle (Naval Nuclear Laboratory), Michael Zerkle (Bettis Atomic Power Laboratory)
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9
Current and future Pu validation experimentsSpeaker: jesson hutchinson (LANL)
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10
Guided Discussion: Benchmarks for fission product yield dataSpeakers: Michael Zerkle (Bettis Atomic Power Laboratory), Dr Michael Zerkle (Naval Nuclear Laboratory)
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11
Guided Discussion: Benchmarks for fusion related dataSpeakers: Michael Zerkle (Bettis Atomic Power Laboratory), Dr Michael Zerkle (Naval Nuclear Laboratory)
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9
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15:40
Break
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Looking backwards and looking forwards: New differential and integral validationConveners: Dr Michael Zerkle (Naval Nuclear Laboratory), Michael Zerkle (Bettis Atomic Power Laboratory)
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12
Guided Discussion: Benchmarks for gamma emission dataSpeaker: Yaron Danon (Rensselaer Polytechnic Institute)
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12
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Formats & processing: IConveners: Dorothea Wiarda (ORNL), Michael Dunn (Spectra Tech, Inc.)
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15
Can we have File 32 style covariances in GNDS and a File 33 version of it in ENDF? GNDS can have both, with the right eval flag.Speaker: Dorothea Wiarda (ORNL)
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16
File 2 and File 3 data in GNDSSpeaker: Dorothea Wiarda (ORNL)
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17
How we can extend the MF=32 covariance to energy shift and normalization?Speaker: Dr Marco Pigni (ORNL)
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10:20
Break
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Formats & processing: IIConveners: Dorothea Wiarda (ORNL), Michael Dunn (Spectra Tech, Inc.)
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18
How can we test the new GNDS only release and ensure that the processing codes can handle this correctly?Speaker: Dorothea Wiarda (ORNL)
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19
Enabling gamma cascades in GNDSSpeaker: Emanuel Chimanski (BNL)
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20
MT=900-999 and conversion to MT=102 for legacy filesSpeaker: David Brown (NNDC-BNL)
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21
TSL style covarianceSpeaker: Chris Chapman (Oak Ridge National Laboratory)
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12:00
Lunch
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New results: IConvener: Gustavo Nobre (BNL)
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23
Update for 8.1 on the deuteron sublibrary for tritiumSpeakers: Gerry Hale (LANL), Mark Paris (LANL T-2)
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24
New U238 PFNS EvaluationSpeaker: Denise Neudecker (Los Alamos National Laboratory, Theoretical Division)
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25
Validation Testing at LANL with ENDF/B-VIII.1β4 FilesSpeaker: Noah Kleedtke (LANL)
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26
NNL ENDF/B-VIII.1(b4) Validation TestingSpeakers: Michael Zerkle (Bettis Atomic Power Laboratory), Dr Michael Zerkle (Naval Nuclear Laboratory)
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15:05
Break
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New results: IIConvener: Gustavo Nobre (BNL)
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27
The LANL-TerraPower Cl-35: Covariances & ENDF/B-IXSpeaker: Dr Ken Hanselman (LANL)
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28
Mo and GdSpeaker: Jesse Brown (ORNL)
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29
9Be photonuclear evaluation updateSpeaker: Jason Thompson (NNL-KAPL)
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ORNL TSL contributions to ENDF/B-IXSpeaker: Chris Chapman (Oak Ridge National Laboratory)
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27
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New techniques: Experimental UQ/covariances and their impact on evaluation IConveners: David Brown (NNDC-BNL), Denise Neudecker (Los Alamos National Laboratory, Theoretical Division)
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32
Welcome & session chargeSpeaker: Denise Neudecker (Los Alamos National Laboratory, Theoretical Division)
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33
Applying n,tot, scattering and capture templates and new databaseSpeaker: Ajeeta Khatiwada (LANL)
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34
Templates for Expected Measurement Uncertainties Applied to Neutron Multiplication of Minor Uranium IsotopesSpeaker: Cole Fritsch (UTK)
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35
Applying PFNS templates to 252Cf PFNS of Kornilov or when to apply templates versus rejecting dataSpeaker: Denise Neudecker (Los Alamos National Laboratory, Theoretical Division)
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36
Evaluation techniques that also explore experimental biasSpeaker: Mike Grosskopf (LANL)
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32
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10:15
Break
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New techniques: Experimental UQ/covariances and their impact on evaluation IIConveners: David Brown (NNDC-BNL), Denise Neudecker (Los Alamos National Laboratory, Theoretical Division)
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37
Updates on Nuclear Data Measurement Validation and Analysis at RPISpeaker: Yaron Danon (Rensselaer Polytechnic Institute)
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38
Automated Resonance FittingSpeaker: Vladimir Sobes (University of Tennessee)
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39
Discussion on proposed standards for experimental UQ, sharing of UQ of experimental data and questions on RRR evaluated uncertainties
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37
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12:00
Lunch
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New techniques: Evaluation methodology
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40
PPP and Chiba-Smith is not a fix but IRLSSpeaker: Mike Grosskopf (LANL)
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41
Evaluation techniques applied to Pu-239(n,2n)Speaker: Roberto Capote (IAEA NDS)
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Evaluation techniques used for experiment selectionSpeaker: Christi Thompson (LANL)
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43
Verifiable Covariance EstimationSpeaker: Vladimir Sobes (University of Tennessee)
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40
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15:05
Break
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New techniques: Towards medium-fi covariances
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45
Model UQ across a broad number of isotopesSpeaker: Amy Lovell (Los Alamos National Laboratory)
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46
Discussion on evaluation techniques and working towards medium-fi
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45
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