C
C. Betancourt
Researcher at University of California, Santa Cruz
Publications - 19
Citations - 288
C. Betancourt is an academic researcher from University of California, Santa Cruz. The author has contributed to research in topics: Silicon & Capacitance. The author has an hindex of 9, co-authored 19 publications receiving 281 citations. Previous affiliations of C. Betancourt include Santa Cruz Institute for Particle Physics.
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Journal ArticleDOI
Development of n-on-p silicon sensors for very high radiation environments
Yoshinobu Unno,A. A. Affolder,Phillip Allport,Richard Bates,C. Betancourt,J. Bohm,H. Brown,Craig Buttar,J. R. Carter,Gianluigi Casse,H. S. Chen,A. Chilingarov,Vladimir Cindro,A. G. Clark,Noel Dawson,B. DeWilde,Zdenek Dolezal,Lars Eklund,Vitaliy Fadeyev,Didier Ferrere,Harald Fox,Richard French,Carmen García,M. Gerling,S. Gonzalez Sevilla,I. V. Gorelov,A. Greenall,Alexander Grillo,N. Hamasaki,Kazuhiko Hara,H. Hatano,Martin Hoeferkamp,L.B.A. Hommels,Yoichi Ikegami,Karl Jakobs,S. Kamada,J.A. Kierstead,Peter Kodys,M. Köhler,T. Kohriki,Gregor Kramberger,Carlos Lacasta,Z. Li,S. Lindgren,David Lynn,Marcela Mikestikova,P. Maddock,Igor Mandić,S. Marti i Garcia,F. Martinez-Mckinney,R. Maunu,R. L. McCarthy,Jessica Metcalfe,Marko Mikuz,M. Miñano,S. Mitsui,Val O'Shea,S. Paganis,U. Parzefall,D. Puldon,Dave Robinson,Hartmut Sadrozinski,S. Sattari,D. Schamberger,Sally Seidel,Abraham Seiden,Susumu Terada,Konstantin Toms,D. Tsionou,J. Von Wilpert,M. Wormald,J. Wright,M. Yamada,Kazuhisa Yamamura +73 more
TL;DR: In this article, the authors developed a highly radiation-tolerant n-in-p silicon microstrip sensor for very high radiation environments such as in the Super Large Hadron Collider.
Journal ArticleDOI
Testing of bulk radiation damage of n-in-p silicon sensors for very high radiation environments
Kazuhiko Hara,A. A. Affolder,Phillip Allport,Richard Bates,C. Betancourt,J. Bohm,H. Brown,Craig Buttar,J. R. Carter,Gianluigi Casse,H. S. Chen,A. Chilingarov,Vladimir Cindro,A. G. Clark,Noel Dawson,B. DeWilde,F. Doherty,Zdenek Dolezal,Lars Eklund,Vitaliy Fadeyev,Didier Ferrere,Harald Fox,Richard French,Carmen García,M. Gerling,S. Gonzalez Sevilla,I. V. Gorelov,A. Greenall,Alexander Grillo,N. Hamasaki,H. Hatano,Martin Hoeferkamp,L.B.A. Hommels,Yoichi Ikegami,Karl Jakobs,J.A. Kierstead,Peter Kodys,M. Köhler,T. Kohriki,Gregor Kramberger,Carlos Lacasta,Z. Li,S. Lindgren,David Lynn,P. Maddock,Igor Mandić,F. Martinez-McKinney,S. Marti i Garcia,R. Maunu,R. L. McCarthy,Jessica Metcalfe,Marcela Mikestikova,M. Mikuž,M. Miñano,S. Mitsui,Val O'Shea,U. Parzefall,Hartmut Sadrozinski,D. Schamberger,A. Seiden,Susumu Terada,S. Paganis,Dave Robinson,D. Puldon,S. Sattari,Sally Seidel,Y. Takahashi,Konstantin Toms,D. Tsionou,Yoshinobu Unno,J. Von Wilpert,M. Wormald,J. Wright,M. Yamada +73 more
TL;DR: In this article, the authors developed n+-in-p, p-bulk and n-readout, microstrip sensors, fabricated by Hamamatsu Photonics, as a non-inverting radiation hard silicon detector for the ATLAS tracker upgrade at the super-LHC (sLHC) proposed facility.
Journal ArticleDOI
Testing of surface properties pre-rad and post-rad of n-in-p silicon sensors for very high radiation environment
S. Lindgren,A. A. Affolder,Phillip Allport,Richard Bates,C. Betancourt,J. Bohm,H. Brown,Craig Buttar,J. R. Carter,Gianluigi Casse,H. S. Chen,A. Chilingarov,Vladimir Cindro,A. G. Clark,Noel Dawson,B. DeWilde,F. Doherty,Zdenek Dolezal,Lars Eklund,Vitaliy Fadeyev,D. Ferrèrre,Harald Fox,Richard French,Carmen García,M. Gerling,S. Gonzalez Sevilla,I. V. Gorelov,A. Greenall,Alexander Grillo,N. Hamasaki,Kazuhiko Hara,H. Hatano,Martin Hoeferkamp,L.B.A. Hommels,Yoichi Ikegami,Karl Jakobs,J.A. Kierstead,Peter Kodys,M. Köhler,T. Kohriki,Gregor Kramberger,Carlos Lacasta,Z. Li,David Lynn,P. Maddock,Igor Mandić,F. Martinez-McKinney,S.Martíi Garcia,R. Maunu,R. L. McCarthy,Jessica Metcalfe,Marcela Mikestikova,M. Mikuž,M. Miñano,S. Mitsui,Val O'Shea,U. Parzefall,Hartmut Sadrozinski,D. Schamberger,A. Seiden,Susumu Terada,S. Paganis,Dave Robinson,D. Puldon,S. Sattari,Sally Seidel,Konstantin Toms,D. Tsionou,Yoshinobu Unno,J. Von Wilpert,M. Wormald,J. Wright,M. Yamada +72 more
TL;DR: In this paper, the authors developed n+inp, p-bulk and n-readout, microstrip sensors as a non-inverting radiation hard silicon detector for the ATLAS Tracker Upgrade at the super LHC experiment.
Journal ArticleDOI
Silicon detectors for the sLHC
A. A. Affolder,A. Aleev,Phillip Allport,Ladislav Andricek,Marina Artuso,J.P. Balbuena,L. Barabash,T. Barber,A. Barcz,D. Bassignana,Richard Bates,Marco Battaglia,M. Beimforde,Jacopo Bernardini,C. Betancourt,G. M. Bilei,Dario Bisello,Andrew Blue,J. Bohm,Gino Bolla,A. Borgia,Laura Borrello,Daniela Bortoletto,Maurizio Boscardin,M.J. Bosma,T. J. V. Bowcock,M. Breindl,J. Broz,Mara Bruzzi,A. Brzozowski,P. Buhmann,Craig Buttar,Francesca Campabadal,Andrea Candelori,Gianluigi Casse,S. Charron,D. Chren,S. Cihangir,Vladimir Cindro,P. Collins,E. Cortina Gil,C.A. Costinoaia,Donato Creanza,C. Cristobal,G. F. Dalla Betta,W. De Boer,M. De Palma,Regina Demina,Alexander Dierlamm,S. Diez,Daniel Dobos,F. Doherty,I. Dolenc Kittelmann,Zdenek Dolezal,A. Dolgolenko,C. Dragoi,Adrian Driewer,Suchandra Dutta,Doris Eckstein,Lars Eklund,I. Eremin,V. K. Eremin,Joachim Erfle,N. Fadeeva,Manuel Fahrer,Francesco Fiori,C. Fleta,Ettore Focardi,D. Forshaw,Eckhart Fretwurst,M. Frey,A. Bates,C. Gallrapp,Carmen García,Eugenijus Gaubas,M. H. Genest,K. Giolo,Maurice Glaser,C. Goessling,A. A. Golubev,I. V. Gorelov,G. Grégoire,P. Gregori,E. Grigoriev,Alexander Grillo,Sebastian Grinstein,A. Groza,J. Guskov,Thor-Erik Hansen,Jaakko Härkönen,Fred Hartjes,Frank Hartmann,Martin Hoeferkamp,Roland Horisberger,A. Houdayer,D. Hynds,I. Ilyashenko,Alexandra Junkes,Arūnas Kadys,P. Kaminski,A. Karpenko,K. Kaska,N. Kazuchits,V. Kazukauskas,A. Kharchuk,V. Khivrich,J.A. Kierstead,R. Klanner,Reiner Klingenberg,Peter Kodys,Els Koffeman,M. Köhler,Z. Kohout,S. Korjenevski,Ilya Korolkov,R. Kozlowski,M. Kozubal,Gregor Kramberger,S. Kühn,Sergey Kuleshov,Andrej Yu. Kuznetsov,Simon Kwan,A. La Rosa,Carlos Lacasta,J. S. Lange,Kati Lassila-Perini,V. Lastovetsky,Ionel Lazanu,Sorina Lazanu,C. Lebel,G. Lefeuvre,Vincent Lemaitre,Claude Leroy,Z. Li,G. Lindström,A. Litovchenko,P.G. Litovchenko,M. Lozano,Z. Luczynski,Panja-Riina Luukka,Anna Macchiolo,A. Macraighne,Teppo Mäenpää,Leonid Makarenko,Igor Mandić,Dzmitry Maneuski,N. Manna,R. Marco,S. Marti i Garcia,S. Marunko,P. Masek,Keith Mathieson,M. Matysek,Julien Mekki,Alberto Messineo,Jessica Metcalfe,Marcela Mikestikova,M. Mikuž,Otilia Militaru,M. Miñano,J. Miyamoto,Michael Moll,E. Monokhov,R. Mori,H. G. Moser,Daniel Muenstermann,F. J. Munoz Sanchez,A. Naletko,Richard Nisius,Val O'Shea,Nicola Pacifico,D. Pantano,C. Parkes,U. Parzefall,Daniele Passeri,M. Pawlowski,Giulio Pellegrini,Heinz Pernegger,Marco Petasecca,Claudio Piemonte,G. U. Pignatel,Ioana Pintilie,Lucian Pintilie,Krzysztof Piotrzkowski,R. Placekett,Th. Pöhlsen,L. Polivtsev,J. Popule,Stanislav Pospisil,Jens Preiss,V. Radicci,Roxana Radu,J.M. Raf,Riccardo Rando,Ralf P. Richter,R. Roeder,R. Roger,S. Rogozhkin,Tilman Rohe,Sabina Ronchin,Carsten Rott,A. Roy,Andre Rummler,Arie Ruzin,Hartmut Sadrozinski,S. Sakalauskas,N. Samadashvili,Monica Scaringella,Bruce Schumm,Sally Seidel,Abraham Seiden,Ian Shipsey,J. Sibille,Petr Sicho,Tomas Slavicek,Michael Solar,U. Soldevila-Serrano,S. Son,V. Sopko,B. Sopko,N. Spencer,Leonard Spiegel,A. K. Srivastava,G. Steinbrueck,Graeme Stewart,D. Stolze,J. Storasta,B. Surma,Bengt Gunnar Svensson,Ping Tan,M. Tomášek,Konstantin Toms,Shota Tsiskaridze,A. Tsvetkov,Yu. V. Tubol’tsev,Eija Tuominen,Esa Tuovinen,Tuure Tuuva,M. Tylchin,H. Uebersee,Miguel Ullan,J. Vaitkus,M. van Beuzekom,E. M. Verbitskaya,I. Vila Alvarez,J. Visser,Joost Vossebeld,Vaclav Vrba,M. Walz,P. Weigell,L. A.M. Wiik,I. Wilhelm,R. Wunstorf,A. Zaluzhny,M. Zavrtanik,J. Zelazko,M. Zen,Valery Zhukov,D. Zontar,Nicola Zorzi +259 more
TL;DR: In this paper, the authors present an improved understanding of the macroscopic changes of the effective doping concentration based on identification of individual microscopic defects, results from irradiation with a mix of different particle types as expected for the sLHC, and the observation of charge multiplication effects in heavily irradiated detectors at very high bias voltages.
Journal ArticleDOI
Evaluation of the bulk and strip characteristics of large area n-in-p silicon sensors intended for a very high radiation environment
J. Bohm,Marcela Mikestikova,A. A. Affolder,Phillip Allport,Richard Bates,C. Betancourt,H. Brown,Craig Buttar,J. R. Carter,Gianluigi Casse,H. S. Chen,A. Chilingarov,Vladimir Cindro,A. G. Clark,Noel Dawson,B. DeWilde,F. Doherty,Zdenek Dolezal,Lars Eklund,Vitaliy Fadeyev,Didier Ferrere,Harald Fox,Richard French,Carmen García,M. Gerling,S. Gonzalez Sevilla,I. V. Gorelov,A. Greenall,Alexander Grillo,Kazuhiko Hara,H. Hatano,Martin Hoeferkamp,L.B.A. Hommels,Yoichi Ikegami,Karl Jakobs,J.A. Kierstead,Peter Kodys,M. Köhler,T. Kohriki,G. Krambergen,Carlos Lacasta,Z. Li,S. Lindgren,David Lynn,P. Maddock,Igor Mandić,S. Marti i Garcia,F. Martinez-McKinney,R. Maunu,R. L. McCarthy,Jessica Metcalfe,Marko Mikuz,M. Miñano,S. Mitsui,Val O'Shea,S. Paganis,U. Parzefall,D. Puldon,Dave Robinson,Hartmut Sadrozinski,S. Sattari,D. Schamberger,Sally Seidel,A. Seiden,U. Soldevila,Susumu Terada,Konstantin Toms,D. Tsionou,Yoshinobu Unno,J. Von Wilpert,M. Wormald,J. Wright,M. Yamada +72 more
TL;DR: In this article, the authors presented results of an evaluation of the bulk and strip parameter characteristics of 19 new non-irradiated sensors manufactured by Hamamatsu Photonics and verified in detail that the sensors comply with the technical specifications required before irradiation.