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Spin Measurements of n+Sr-87 for Level Density Studies

We have used the 4 pi BaF2 gamma-ray detector array at the n\_TOF neutron time-of-flight facility at CERN for an experiment in order to determine the spins of resonances of n+Sr-87 by measuring the gamma-ray spectra and multiplicity distributions. The first results are presented here. We have assign...

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Autores principales:	Gunsing, F, Fraval, K, Mathelie, M, Valenta, S, Bečvář, F, Rusev, G, Tonchev, A P, Mitchell, G, Baramsai, B, Altstadt, S, Andrzejewski, J, Audouin, L, Barbagallo, M, Bécares, V, Belloni, F, Berthoumieux, E, Billowes, J, Boccone, V, Bosnar, D, Brugger, M, Calviani, M, Calviño, F, Cano-Ott, D, Carrapiço, C, Cerutti, F, Chiaveri, E, Chin, M, Colonna, N, Cortés, G, Cortés-Giraldo, M A, Diakaki, M, Domingo-Pardo, C, Duran, I, Dressler, R, Eleftheriadis, C, Ferrari, A, Ganesan, S, García, A R, Giubrone, G, Gonçalves, I.F., González-Romero, E, Griesmayer, E, Guerrero, C, Hernández-Prieto, A, Jenkins, D G, Jericha, E, Kadi, Y, Käppeler, F, Karadimos, D, Koehler, P, Kokkoris, M, Krtička, M, Kroll, J, Lampoudis, C, Langer, C, Leal-Cidoncha, E, Lederer, C, Leeb, H, Leong, L S, Losito, R, Manousos, A, Marganiec, J, Martínez, T, Massimi, C, Mastinu, P F, Mastromarco, M, Mendoza, E, Mengoni, A, Milazzo, P M, Mingrone, F, Mirea, M, Mondalaers, W, Paradela, C, Pavlik, A, Perkowski, J, Plompen, A, Praena, J, Quesada, J M, Rauscher, T, Reifarth, R, Riego, A, Robles, M S, Rubbia, C, Sabaté-Gilarte, M, Sarmento, R, Saxena, A, Schillebeeckx, P, Schmidt, S, Schumann, D, Tagliente, G, Tain, J L, Tarrío, D, Tassan-Got, L, Tsinganis, A, Vannini, G, Variale, V, Vaz, P, Ventura, A, Vermeulen, M J, Vlachoudis, V, Vlastou, R, Wallner, A, Ware, T, Weigand, M, Weiß, C, Wright, T, Žugec, P
Lenguaje:	eng
Publicado:	2014
Materias:	XX
Acceso en línea:	https://dx.doi.org/10.1016/j.nds.2014.08.037 http://cds.cern.ch/record/2114706

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author	Gunsing, F Fraval, K Mathelie, M Valenta, S Bečvář, F Rusev, G Tonchev, A P Mitchell, G Baramsai, B Altstadt, S Andrzejewski, J Audouin, L Barbagallo, M Bécares, V Belloni, F Berthoumieux, E Billowes, J Boccone, V Bosnar, D Brugger, M Calviani, M Calviño, F Cano-Ott, D Carrapiço, C Cerutti, F Chiaveri, E Chin, M Colonna, N Cortés, G Cortés-Giraldo, M A Diakaki, M Domingo-Pardo, C Duran, I Dressler, R Eleftheriadis, C Ferrari, A Ganesan, S García, A R Giubrone, G Gonçalves, I.F. González-Romero, E Griesmayer, E Guerrero, C Hernández-Prieto, A Jenkins, D G Jericha, E Kadi, Y Käppeler, F Karadimos, D Koehler, P Kokkoris, M Krtička, M Kroll, J Lampoudis, C Langer, C Leal-Cidoncha, E Lederer, C Leeb, H Leong, L S Losito, R Manousos, A Marganiec, J Martínez, T Massimi, C Mastinu, P F Mastromarco, M Mendoza, E Mengoni, A Milazzo, P M Mingrone, F Mirea, M Mondalaers, W Paradela, C Pavlik, A Perkowski, J Plompen, A Praena, J Quesada, J M Rauscher, T Reifarth, R Riego, A Robles, M S Rubbia, C Sabaté-Gilarte, M Sarmento, R Saxena, A Schillebeeckx, P Schmidt, S Schumann, D Tagliente, G Tain, J L Tarrío, D Tassan-Got, L Tsinganis, A Vannini, G Variale, V Vaz, P Ventura, A Vermeulen, M J Vlachoudis, V Vlastou, R Wallner, A Ware, T Weigand, M Weiß, C Wright, T Žugec, P
author_facet	Gunsing, F Fraval, K Mathelie, M Valenta, S Bečvář, F Rusev, G Tonchev, A P Mitchell, G Baramsai, B Altstadt, S Andrzejewski, J Audouin, L Barbagallo, M Bécares, V Belloni, F Berthoumieux, E Billowes, J Boccone, V Bosnar, D Brugger, M Calviani, M Calviño, F Cano-Ott, D Carrapiço, C Cerutti, F Chiaveri, E Chin, M Colonna, N Cortés, G Cortés-Giraldo, M A Diakaki, M Domingo-Pardo, C Duran, I Dressler, R Eleftheriadis, C Ferrari, A Ganesan, S García, A R Giubrone, G Gonçalves, I.F. González-Romero, E Griesmayer, E Guerrero, C Hernández-Prieto, A Jenkins, D G Jericha, E Kadi, Y Käppeler, F Karadimos, D Koehler, P Kokkoris, M Krtička, M Kroll, J Lampoudis, C Langer, C Leal-Cidoncha, E Lederer, C Leeb, H Leong, L S Losito, R Manousos, A Marganiec, J Martínez, T Massimi, C Mastinu, P F Mastromarco, M Mendoza, E Mengoni, A Milazzo, P M Mingrone, F Mirea, M Mondalaers, W Paradela, C Pavlik, A Perkowski, J Plompen, A Praena, J Quesada, J M Rauscher, T Reifarth, R Riego, A Robles, M S Rubbia, C Sabaté-Gilarte, M Sarmento, R Saxena, A Schillebeeckx, P Schmidt, S Schumann, D Tagliente, G Tain, J L Tarrío, D Tassan-Got, L Tsinganis, A Vannini, G Variale, V Vaz, P Ventura, A Vermeulen, M J Vlachoudis, V Vlastou, R Wallner, A Ware, T Weigand, M Weiß, C Wright, T Žugec, P
author_sort	Gunsing, F
collection	CERN
description	We have used the 4 pi BaF2 gamma-ray detector array at the n\_TOF neutron time-of-flight facility at CERN for an experiment in order to determine the spins of resonances of n+Sr-87 by measuring the gamma-ray spectra and multiplicity distributions. The first results are presented here. We have assigned the orbital momentum l to all evaluated resonances on the basis of their neutron widths. Further we have assigned the spin J to 16 s-wave resonances on based the population of low-lying levels.
id	cern-2114706
institution	Organización Europea para la Investigación Nuclear
language	eng
publishDate	2014
record_format	invenio
spelling	cern-21147062019-09-30T06:29:59Zdoi:10.1016/j.nds.2014.08.037http://cds.cern.ch/record/2114706engGunsing, FFraval, KMathelie, MValenta, SBečvář, FRusev, GTonchev, A PMitchell, GBaramsai, BAltstadt, SAndrzejewski, JAudouin, LBarbagallo, MBécares, VBelloni, FBerthoumieux, EBillowes, JBoccone, VBosnar, DBrugger, MCalviani, MCalviño, FCano-Ott, DCarrapiço, CCerutti, FChiaveri, EChin, MColonna, NCortés, GCortés-Giraldo, M ADiakaki, MDomingo-Pardo, CDuran, IDressler, REleftheriadis, CFerrari, AGanesan, SGarcía, A RGiubrone, GGonçalves, I.F.González-Romero, EGriesmayer, EGuerrero, CHernández-Prieto, AJenkins, D GJericha, EKadi, YKäppeler, FKaradimos, DKoehler, PKokkoris, MKrtička, MKroll, JLampoudis, CLanger, CLeal-Cidoncha, ELederer, CLeeb, HLeong, L SLosito, RManousos, AMarganiec, JMartínez, TMassimi, CMastinu, P FMastromarco, MMendoza, EMengoni, AMilazzo, P MMingrone, FMirea, MMondalaers, WParadela, CPavlik, APerkowski, JPlompen, APraena, JQuesada, J MRauscher, TReifarth, RRiego, ARobles, M SRubbia, CSabaté-Gilarte, MSarmento, RSaxena, ASchillebeeckx, PSchmidt, SSchumann, DTagliente, GTain, J LTarrío, DTassan-Got, LTsinganis, AVannini, GVariale, VVaz, PVentura, AVermeulen, M JVlachoudis, VVlastou, RWallner, AWare, TWeigand, MWeiß, CWright, TŽugec, PSpin Measurements of n+Sr-87 for Level Density StudiesXXWe have used the 4 pi BaF2 gamma-ray detector array at the n\_TOF neutron time-of-flight facility at CERN for an experiment in order to determine the spins of resonances of n+Sr-87 by measuring the gamma-ray spectra and multiplicity distributions. The first results are presented here. We have assigned the orbital momentum l to all evaluated resonances on the basis of their neutron widths. Further we have assigned the spin J to 16 s-wave resonances on based the population of low-lying levels.oai:cds.cern.ch:21147062014
spellingShingle	XX Gunsing, F Fraval, K Mathelie, M Valenta, S Bečvář, F Rusev, G Tonchev, A P Mitchell, G Baramsai, B Altstadt, S Andrzejewski, J Audouin, L Barbagallo, M Bécares, V Belloni, F Berthoumieux, E Billowes, J Boccone, V Bosnar, D Brugger, M Calviani, M Calviño, F Cano-Ott, D Carrapiço, C Cerutti, F Chiaveri, E Chin, M Colonna, N Cortés, G Cortés-Giraldo, M A Diakaki, M Domingo-Pardo, C Duran, I Dressler, R Eleftheriadis, C Ferrari, A Ganesan, S García, A R Giubrone, G Gonçalves, I.F. González-Romero, E Griesmayer, E Guerrero, C Hernández-Prieto, A Jenkins, D G Jericha, E Kadi, Y Käppeler, F Karadimos, D Koehler, P Kokkoris, M Krtička, M Kroll, J Lampoudis, C Langer, C Leal-Cidoncha, E Lederer, C Leeb, H Leong, L S Losito, R Manousos, A Marganiec, J Martínez, T Massimi, C Mastinu, P F Mastromarco, M Mendoza, E Mengoni, A Milazzo, P M Mingrone, F Mirea, M Mondalaers, W Paradela, C Pavlik, A Perkowski, J Plompen, A Praena, J Quesada, J M Rauscher, T Reifarth, R Riego, A Robles, M S Rubbia, C Sabaté-Gilarte, M Sarmento, R Saxena, A Schillebeeckx, P Schmidt, S Schumann, D Tagliente, G Tain, J L Tarrío, D Tassan-Got, L Tsinganis, A Vannini, G Variale, V Vaz, P Ventura, A Vermeulen, M J Vlachoudis, V Vlastou, R Wallner, A Ware, T Weigand, M Weiß, C Wright, T Žugec, P Spin Measurements of n+Sr-87 for Level Density Studies
title	Spin Measurements of n+Sr-87 for Level Density Studies
title_full	Spin Measurements of n+Sr-87 for Level Density Studies
title_fullStr	Spin Measurements of n+Sr-87 for Level Density Studies
title_full_unstemmed	Spin Measurements of n+Sr-87 for Level Density Studies
title_short	Spin Measurements of n+Sr-87 for Level Density Studies
title_sort	spin measurements of n+sr-87 for level density studies
topic	XX
url	https://dx.doi.org/10.1016/j.nds.2014.08.037 http://cds.cern.ch/record/2114706
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Spin Measurements of n+Sr-87 for Level Density Studies

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