Y
Y. Takahashi
Researcher at University of Tsukuba
Publications - 11
Citations - 102
Y. Takahashi is an academic researcher from University of Tsukuba. The author has contributed to research in topics: Detector & Signal. The author has an hindex of 6, co-authored 11 publications receiving 98 citations.
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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
Development of novel n+-in-p Silicon Planar Pixel Sensors for HL-LHC
Yoshinobu Unno,C. Gallrapp,R. Hori,J. Idarraga,S. Mitsui,Ryo Nagai,T. Kishida,A. Ishida,M. Ishihara,S. Kamada,T. Inuzuka,Kazuhisa Yamamura,Kazuhiko Hara,Yoichi Ikegami,Osamu Jinnouchi,Abdenour Lounis,Y. Takahashi,Yosuke Takubo,Susumu Terada,Kazunori Hanagaki,N. Kimura,K. Nagai,Itsuo Nakano,Ryuichi Takashima,Junji Tojo,Kohei Yorita +25 more
TL;DR: In this article, the authors developed highly radiation-tolerant n + -in-p planar pixel sensors for use in the high-luminosity LHC, using various combinations of the bias structures (punch-through or polysilicon resistor), isolation structures (P-stop or p-spray), and thickness ( 320 μ m or 150 μ m ).
Journal ArticleDOI
Punch-through protection of SSDs in beam accidents
Hartmut Sadrozinski,C. Betancourt,A. Bielecki,Z. Butko,Vitaliy Fadeyev,C. Parker,N. Ptak,J. Wright,Yoshinobu Unno,Susumu Terada,Yoichi Ikegami,T. Kohriki,S. Mitsui,Kazuhiko Hara,N. Hamasaki,Y. Takahashi,A. Chilingarov,Harald Fox +17 more
TL;DR: In this paper, the effectiveness of PTP structures on n-on-p AC-coupled Silicon strip detectors using pulses from an 1064nm IR laser, which simulate beam accidents, was evaluated.
Journal ArticleDOI
Design of Punch-Through Protection of Silicon Microstrip Detector against Accelerator Beam Splash
Kazuhiko Hara,N. Hamasaki,Y. Takahashi,S. Mitsui,Yoichi Ikegami,Yosuke Takubo,Susumu Terada,Yoshinobu Unno +7 more
TL;DR: In this article, a built-in protection structure based on a punch through mechanism for the p-bulk n + -readout sensors under development for the HL-LHC was designed.
Journal ArticleDOI
Construction and Response of a Highly Granular Scintillator-based Electromagnetic Calorimeter
Jose Repond,Yasar Onel,J. C. Marin,G. Eigen,B. Lutz,E. Calvo Alamillo,M. Szalay,S. Tozuka,Lei Xia,P. Göttlicher,A. Verdugo,M. Nishiyama,H. Ch Schultz-Coulon,K. Francis,T. Sakuma,K. Kotera,I. Sekiya,W. Choi,M. Reinecke,M. Kovalcuk,V. Zutshi,Y. Israeli,Huong Lan Tran,Daniel Jeans,Taikan Suehara,Dirk Zerwas,Katja Krüger,G. C. Blazey,A. Thiebault,A.S. Dyshkant,Graham Wilson,J. Kvasnicka,Yuji Sudo,J. Zálešák,K. Gadow,Linghui Liu,Roman Pöschl,A. Kaplan,J. Smolik,Marina Chadeeva,S. Bilokin,M. Götze,J. Puerta Pelayo,N. van der Kolk,C. Cârloganu,F. Krivan,Wataru Ootani,Y. D. Oh,Burak Bilki,J. Bonis,M. Janata,V. Balagura,Frank Simon,J. C. Brient,Vaclav Vrba,Shih-Fu Chang,A. Winter,H. Windel,F. Richard,Thomson,Vincent Boudry,Tony Price,T. Ikuno,D. Northacker,S. Lu,T. Tsubokawa,R. Cornat,J. Zuklin,D. J. Kong,P. Goecke,H. Yamashiro,I. Polak,Tohru Takeshita,M. Gabriel,Y. Takahashi,M. Danilov,J. Cvach,J. J. Navarrete,M. C. Fouz,C. Graf,F. Sefkow,Tamaki Yoshioka,O. Hartbrich,A.M. Khan,Kiyotomo Kawagoe,N. K. Watson,S. Uozumi +86 more
TL;DR: In this paper, a highly granular electromagnetic calorimeter with scintillator strip readout is developed for future linear collider experiments, and a prototype of 21.5 X 0 depth and 180×180mm2 transverse dimensions was constructed, consisting of 2160 individually read out 10×45×3mm3 scintillation strips.