C
C. Carrapiço
Researcher at Technical University of Lisbon
Publications - 34
Citations - 586
C. Carrapiço is an academic researcher from Technical University of Lisbon. The author has contributed to research in topics: Neutron & Nuclear reaction. The author has an hindex of 10, co-authored 34 publications receiving 482 citations.
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Journal ArticleDOI
Performance of the neutron time-of-flight facility n_TOF at CERN
Carlos Guerrero,A. Tsinganis,A. Tsinganis,E. Berthoumieux,E. Berthoumieux,Mario Barbagallo,Fabio Belloni,F. Gunsing,C. Weiß,C. Weiß,E. Chiaveri,E. Chiaveri,Marco Calviani,V. Vlachoudis,S. Altstadt,S. Andriamonje,J. Andrzejewski,L. Audouin,V. Bécares,F. Bečvář,J. Billowes,V. Boccone,Damir Bosnar,M. Brugger,F. Calviño,D. Cano-Ott,C. Carrapiço,F. Cerutti,M. P. W. Chin,Nicola Colonna,G. Cortes,M. A. Cortés-Giraldo,M. Diakaki,C. Domingo-Pardo,I. Duran,Rugard Dressler,N. Dzysiuk,C. Eleftheriadis,Alfredo Ferrari,K. Fraval,Srinivasan Ganesan,A. R. García,G. Giubrone,Kathrin Göbel,M. B. Gómez-Hornillos,I. Goncalves,E. Gonzalez-Romero,E. Griesmayer,P. Gurusamy,A. Hernández-Prieto,A. Hernández-Prieto,D. G. Jenkins,E. Jericha,Yacine Kadi,F. Käppeler,D. Karadimos,N. Kivel,P. E. Koehler,M. Kokkoris,M. Krtička,Jeri Kroll,C. Lampoudis,C. Langer,E. Leal-Cidoncha,C. Lederer,H. Leeb,L.S. Leong,Roberto Losito,A. Manousos,J. Marganiec,T. Martinez,Cristian Massimi,P. F. Mastinu,M. Mastromarco,M. Meaze,E. Mendoza,Alberto Mengoni,P. M. Milazzo,F. Mingrone,M. Mirea,W. Mondalaers,T. Papaevangelou,C. Paradela,A. Pavlik,J. Perkowski,A. J. M. Plompen,Javier Praena,J. M. Quesada,Thomas Rauscher,Rene Reifarth,A. Riego,F. Roman,Carlo Rubbia,M. Sabaté-Gilarte,R. Sarmento,A. K. Saxena,Peter Schillebeeckx,Stefan Schmidt,Dorothea Schumann,Patrick Steinegger,G. Tagliente,J. L. Tain,D. Tarrío,Laurent Tassan-Got,S. Valenta,G. Vannini,V. Variale,P. Vaz,Alberto Ventura,R. Versaci,M. J. Vermeulen,R. Vlastou,Anton Wallner,T. Ware,Mario Weigand,T. J. Wright,Petar Žugec +116 more
TL;DR: In this paper, the authors present the characteristics of the new neutron beam in the currently available configurations, which correspond to two different collimation systems and two choices of neutron moderator, including the intensity and energy dependence of the neutron flux, the spatial profile of the beam, the in-beam background components and the energy resolution/broadening.
Journal ArticleDOI
High-accuracy determination of the neutron flux at n_TOF
Mario Barbagallo,Carlos Guerrero,A. Tsinganis,A. Tsinganis,D. Tarrío,S. Altstadt,S. Andriamonje,J. Andrzejewski,L. Audouin,V. Bécares,F. Bečvář,Fabio Belloni,E. Berthoumieux,J. Billowes,V. Boccone,Damir Bosnar,M. Brugger,Marco Calviani,F. Calviño,D. Cano-Ott,C. Carrapiço,F. Cerutti,E. Chiaveri,M. P. W. Chin,Nicola Colonna,G. Cortes,M. A. Cortés-Giraldo,M. Diakaki,C. Domingo-Pardo,I. Duran,Rugard Dressler,N. Dzysiuk,C. Eleftheriadis,Alfredo Ferrari,K. Fraval,Srinivasan Ganesan,A. R. García,G. Giubrone,Kathrin Göbel,M. B. Gómez-Hornillos,I. F. Gonçalves,E. González-Romero,E. Griesmayer,F. Gunsing,P. Gurusamy,A. Hernández-Prieto,A. Hernández-Prieto,D. G. Jenkins,E. Jericha,Yacine Kadi,F. Käppeler,D. Karadimos,N. Kivel,P. E. Koehler,M. Kokkoris,M. Krtička,Jeri Kroll,C. Lampoudis,Christoph Langer,E. Leal-Cidoncha,C. Lederer,C. Lederer,H. Leeb,L.S. Leong,Roberto Losito,A. Manousos,J. Marganiec,T. Martinez,Cristian Massimi,P. F. Mastinu,M. Mastromarco,M. Meaze,E. Mendoza,Alberto Mengoni,P. M. Milazzo,F. Mingrone,M. Mirea,W. Mondalaers,T. Papaevangelou,C. Paradela,A. Pavlik,J. Perkowski,A. J. M. Plompen,Javier Praena,J. M. Quesada,Thomas Rauscher,Rene Reifarth,A. Riego,F. Roman,Carlo Rubbia,M. Sabaté-Gilarte,R. Sarmento,A. K. Saxena,Peter Schillebeeckx,Stefan Schmidt,Dorothea Schumann,Patrick Steinegger,G. Tagliente,J. L. Tain,L. Tassan-Got,S. Valenta,G. Vannini,V. Variale,P. Vaz,Alberto Ventura,R. Versaci,M. J. Vermeulen,V. Vlachoudis,R. Vlastou,Anton Wallner,T. Ware,Mario Weigand,C. Weiß,C. Weiß,T. J. Wright,Petar Žugec +115 more
TL;DR: In this article, the authors measured the neutron flux of the n_TOF facility at CERN, after installation of the new spallation target, with four different systems based on three neutron-converting reactions.
Journal ArticleDOI
Neutron spectroscopy of 26Mg states: Constraining the stellar neutron source 22Ne(α,n)25Mg
Cristian Massimi,Cristian Massimi,S. Altstadt,J. Andrzejewski,L. Audouin,Mario Barbagallo,V. Bécares,F. Bečvář,F. Belloni,E. Berthoumieux,J. Billowes,S. Bisterzo,S. Bisterzo,Damir Bosnar,M. Brugger,Marco Calviani,F. Calviño,D. Cano-Ott,C. Carrapiço,D. M. Castelluccio,F. Cerutti,E. Chiaveri,Luigi Cosentino,M. P. W. Chin,Giulia Clai,Giulia Clai,Nicola Colonna,G. Cortes,M. A. Cortés-Giraldo,Sergio Cristallo,M. Diakaki,C. Domingo-Pardo,I. Duran,R. Dressler,C. Eleftheriadis,Alfredo Ferrari,Paolo Finocchiaro,K. Fraval,Srinivasan Ganesan,A. R. García,G. Giubrone,I. F. Gonçalves,E. González-Romero,E. Griesmayer,Carlos Guerrero,F. Gunsing,A. Hernández-Prieto,A. Hernández-Prieto,D. G. Jenkins,E. Jericha,Y. Kadi,F. Käppeler,D. Karadimos,N. Kivel,P. E. Koehler,M. Kokkoris,Stefan Kopecky,M. Krtička,Jeri Kroll,C. Lampoudis,Christoph Langer,E. Leal-Cidoncha,C. Lederer,H. Leeb,L.S. Leong,S. Lo Meo,S. Lo Meo,R. Losito,A. Mallick,A. Manousos,J. Marganiec,T. Martinez,P. F. Mastinu,M. Mastromarco,E. Mendoza,Alberto Mengoni,P. M. Milazzo,F. Mingrone,F. Mingrone,M. Mirea,W. Mondelaers,A. Musumarra,C. Paradela,A. Pavlik,J. Perkowski,Marco Pignatari,L. Piersanti,A. J. M. Plompen,Javier Praena,J. M. Quesada,Thomas Rauscher,Thomas Rauscher,Rene Reifarth,A. Riego,M. S. Robles,Carlo Rubbia,M. Sabaté-Gilarte,R. Sarmento,A. K. Saxena,P. Schillebeeckx,S. Schmidt,D. Schumann,G. Tagliente,J. L. Tain,D. Tarrío,L. Tassan-Got,A. Tsinganis,S. Valenta,G. Vannini,G. Vannini,I. Van Rijs,V. Variale,P. Vaz,Alberto Ventura,M. J. Vermeulen,Vasilis Vlachoudis,R. Vlastou,Anton Wallner,T. Ware,M. Weigand,C. Weiß,R. Wynants,T. Wright,Petar Žugec +123 more
TL;DR: In this article, high-resolution measurements of the 25Mg(n,γ)26Mg and 25mg(m,γ)-n,tot cross sections in the neutron energy range from thermal to about 300 keV have been obtained, leading to a significantly improved 25 mg(p,γ,n)26 mg parametrization, and the relevant resonances for n+25 mg were characterized from a combined R-matrix analysis of the experimental data.
Journal ArticleDOI
GEANT4 simulation of the neutron background of the C6D6 set-up for capture studies at n_TOF
Petar Žugec,Nicola Colonna,Damir Bosnar,S. Altstadt,J. Andrzejewski,L. Audouin,Mario Barbagallo,V. Bécares,F. Bečvář,Fabio Belloni,E. Berthoumieux,J. Billowes,Vittorio Boccone,M. Brugger,Marco Calviani,F. Calviño,D. Cano-Ott,C. Carrapiço,F. Cerutti,E. Chiaveri,M. P. W. Chin,G. Cortes,M. A. Cortés-Giraldo,M. Diakaki,C. Domingo-Pardo,Rugard Dressler,I. Duran,N. Dzysiuk,C. Eleftheriadis,Arnaud Ferrari,K. Fraval,Srinivasan Ganesan,A. R. García,G. Giubrone,M. B. Gómez-Hornillos,I. F. Gonçalves,E. González-Romero,E. Griesmayer,Carlos Guerrero,F. Gunsing,P. Gurusamy,S. Heinitz,D. G. Jenkins,E. Jericha,Y. Kadi,F. Käppeler,D. Karadimos,N. Kivel,P. E. Koehler,M. Kokkoris,M. Krtička,Jeri Kroll,C. Langer,C. Lederer,H. Leeb,L.S. Leong,S. Lo Meo,Roberto Losito,A. Manousos,J. Marganiec,T. Martinez,Cristian Massimi,P. F. Mastinu,M. Mastromarco,M. Meaze,E. Mendoza,Alberto Mengoni,P. M. Milazzo,F. Mingrone,M. Mirea,W. Mondalaers,C. Paradela,A. Pavlik,J. Perkowski,A. J. M. Plompen,Javier Praena,J. M. Quesada,Thomas Rauscher,Rene Reifarth,A. Riego,F. Roman,C. Rubbia,R. Sarmento,A. K. Saxena,Peter Schillebeeckx,Stefan Schmidt,Dorothea Schumann,G. Tagliente,J. L. Tain,D. Tarrío,L. Tassan-Got,A. Tsinganis,S. Valenta,G. Vannini,V. Variale,P. Vaz,Alberto Ventura,R. Versaci,M. J. Vermeulen,Vasilis Vlachoudis,R. Vlastou,Anton Wallner,T. Ware,Mario Weigand,C. Weiß,T. J. Wright +105 more
TL;DR: In this paper, a simulation of the C6D6 detector setup used at TOF for capture measurements has been studied by means of detailed GEANT4 simulations, in particular by applying the Pulse Height Weighting Technique.
Journal ArticleDOI
Measurement of the angular distribution of fission fragments using a PPAC assembly at CERN n_TOF
D. Tarrío,L.S. Leong,L. Audouin,I. Duran,C. Paradela,L. Tassan-Got,C. Le Naour,Ch.O. Bacri,V. Petitbon,J. Mottier,M. Caamaño,S. Altstadt,J. Andrzejewski,Mario Barbagallo,V. Bécares,F. Bečvář,Fabio Belloni,E. Berthoumieux,J. Billowes,Vittorio Boccone,Damir Bosnar,M. Brugger,Marco Calviani,F. Calviño,D. Cano-Ott,C. Carrapiço,F. Cerutti,E. Chiaveri,M. P. W. Chin,Nicola Colonna,G. Cortes,M. A. Cortés-Giraldo,M. Diakaki,C. Domingo-Pardo,N. Dzysiuk,C. Eleftheriadis,Arnaud Ferrari,K. Fraval,Srinivasan Ganesan,A. R. García,G. Giubrone,M. B. Gómez-Hornillos,I. F. Gonçalves,E. González-Romero,E. Griesmayer,Carlos Guerrero,F. Gunsing,P. Gurusamy,D. G. Jenkins,E. Jericha,Y. Kadi,F. Käppeler,D. Karadimos,P. E. Koehler,M. Kokkoris,M. Krtička,Jeri Kroll,C. Langer,C. Lederer,H. Leeb,Roberto Losito,A. Manousos,J. Marganiec,T. Martinez,Cristian Massimi,P. F. Mastinu,M. Mastromarco,M. Meaze,E. Mendoza,Alberto Mengoni,P. M. Milazzo,F. Mingrone,M. Mirea,W. Mondalaers,A. Pavlik,J. Perkowski,A. J. M. Plompen,Javier Praena,J. M. Quesada,Thomas Rauscher,Rene Reifarth,A. Riego,F. Roman,C. Rubbia,R. Sarmento,Peter Schillebeeckx,Stefan Schmidt,G. Tagliente,J. L. Tain,A. Tsinganis,S. Valenta,G. Vannini,V. Variale,P. Vaz,A. Ventura,Roberto Versaci,M. J. Vermeulen,Vasilis Vlachoudis,R. Vlastou,Anton Wallner,T. Ware,Mario Weigand,C. Weiß,T. J. Wright,Petar Žugec +104 more
TL;DR: In this article, a fission reaction chamber based on Parallel Plate Avalanche Counters (PPACs) was built for measuring angular distributions of fragments emitted in neutron-induced fission of actinides at the neutron beam available at the Neutron Time-Of-Flight (n_TOF) facility at CERN.