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Australia, Canada, China, France, Germany, Japan, Norway, South Korea, Sweden, Russia, the United States, and several other countries. These members regularly contribute to better understanding radioactive xenon measurements through operation of samplers, measurements of background at various locations, creation of data analysis routines, etc.
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Auer M., A. Axelsson, X. Blanchard, T.W. Bowyer, G. Brachet, I. Bulowski, Y. Dubasov, K. Elmgren, J.P. Fontaine, W. Harms, J.C. Hayes, T.R. Heimbigner, J.I. McIntyre, M.E. Panisko, Y. Popov, A. Ringbom, H. Sartorius, S. Schmid, J. Schulze, C. Schlosser, T. Taffary, W. Weiss, and B. Wernsperger. 2004.
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Since the INGE was formed in 1999, the group has expanded somewhat and now includes R&D and operational groups from many locations around the world. Although there is no official list of INGE members, the group is informally composed of scientists, engineers, and others from
Argentina, Austria,
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Bowyer, T.W., C. Schlosser, K.H. Abel, M. Auer, J.C. Hayes, T.R. Heimbigner, J.I. McIntyre, M.E. Panisko, P.L. Reeder, H. Sartorius, J. Schulze, and W. Weiss. 2002. Detection and analysis of xenon isotopes for the
Comprehensive Nuclear-Test-Ban Treaty international monitoring system. Journal of
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One of the major aspects of the INGE that has been investigated is the variation of worldwide radioactive xenon backgrounds. Concentrations of the xenon isotopes are continuously measured throughout the INGE experiment, and it has been found so far that a major source of background is medical
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Staff from the preparatory commission of the CTBTO oversaw the experiment, with technical assistance from a German group of noble gas experts from the BfS in
Freiburg, Germany. As of 2009, the experiment was still on-going, and so far it had consisted of 3 phases:
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Phase 3, which was separated into a, b, and c components was designed primarily to test commercial versions of the systems designed and tested in INGE Phase 2. The commercial version of the SAUNA (the
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The first phase of the INGE experiment took place in the laboratories. Four systems were developed to the point that they could measure xenon concentrations to specifications laid out by the
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Intercomparison experiments of systems for the measurement of xenon radionuclides in the atmosphere. Applied
Radiation and Isotopes 60:863–877.
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There has been a number of workshops to discuss various aspects of the experiment and to discuss worldwide backgrounds of radioxenon.
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28:) (signed in 1997, but which has not entered into force). The group originally consisted of research and development groups from
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The second phase of the INGE experiment took place in
Freiburg, Germany, a location far away from the developers laboratories.
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measurement systems for the
International Monitoring System for the Comprehensive Nuclear-Test-Ban Treaty (
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The four measurement systems tested in Phase 2 had favorable results in that all of the systems met
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The Systéme de Prélèvements et d’Analyse en Ligne. d’Air pour quantifier le Xénon (SPALAX)
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Environnement S.A, Radionuclides
Division (formerly Societé Française d’Ingenierie: SFI)
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20:(INGE) was formed in 1999 as an informal expert's group of developers of radioactive
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Preparatory
Commission for the Comprehensive Nuclear-Test-Ban Treaty Organization
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minimum specifications and agreed with the independent analyses provided by
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Phase 2: Use of
Radioxenon Monitoring Equipment in Freiburg
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The INGE group was formed to test aspects of measuring
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258:The Swedish Unattended Noble gas Analyzer (SAUNA)
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353:2008 - St. Petersburg, Russian Federation
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396:Environmental Radioactivity 59:139–151.
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413:International scientific organizations
423:Applied and interdisciplinary physics
240:Automated Radioxenon Sampler Analyzer
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315:is being produced commercially by
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367:2017 - London, United Kingdom
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355:2009 - Daejeon, South Korea
349:2006 - Melbourne, Australia
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65:radionuclides released by
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347:2005 - Stockholm, Sweden
345:2004 - Strassoldo, Italy
337:2001 - Stockholm, Sweden
335:2000 - Freiburg, Germany
333:2000 - Freiburg, Germany
331:1999 - Freiburg, Germany
329:1999 - Freiburg, Germany
89:Preparatory Commission.
363:2013 - Vienna, Austria
418:Nuclear proliferation
343:2003 - Ottawa, Canada
323:isotope production.
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311:2015-02-13 at the
186:2008-06-03 at the
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407:Categories
373:References
106:Institute
44:, and the
171:FOA (FOI)
309:Archived
304:and the
298:SAUNA-II
184:Archived
117:Germany
103:Country
167:Sweden
151:Russia
146:SPALAX
134:France
30:Germany
306:SPALAX
180:SAUNA
140:/DASE
120:(IAR)
42:Sweden
38:Russia
34:France
281:CTBTO
162:ARIX
109:Role
87:CTBTO
60:xenon
53:CTBTO
22:xenon
244:ARSA
238:The
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202:PNNL
129:N/A
26:CTBT
16:The
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198:DOE
155:KRI
138:CEA
122:BfS
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