M
M. Watanabe
Researcher at Niigata University
Publications - 439
Citations - 11642
M. Watanabe is an academic researcher from Niigata University. The author has contributed to research in topics: KEKB & Branching fraction. The author has an hindex of 52, co-authored 340 publications receiving 10207 citations.
Papers
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Journal ArticleDOI
Measurement of the branching ratio of B ¯ →d (∗)τ- ν ¯ τ relative to B ¯ →d (∗) - ν ¯ decays with hadronic tagging at Belle
M. Huschle,T. Kuhr,M. Heck,P. Goldenzweig,A. Abdesselam,I. Adachi,K. Adamczyk,H. Aihara,S. Al Said,S. Al Said,K. Arinstein,K. Arinstein,D. M. Asner,T. Aushev,R. Ayad,Tariq Aziz,I. Badhrees,I. Badhrees,A. M. Bakich,Vikas Bansal,E. L. Barberio,V. Bhardwaj,B. Bhuyan,Jyoti Prakash Biswal,A. Bobrov,A. Bobrov,A. Bozek,M. Bračko,T. E. Browder,D. Červenkov,P. Chang,V. Chekelian,A. Chen,Byung Gu Cheon,K. Chilikin,R. Chistov,K. Cho,V. Chobanova,Y. Choi,D. Cinabro,J. Dalseno,Mikhail Danilov,Z. Doležal,Z. Drásal,Dipanwita Dutta,S.I. Eidelman,S.I. Eidelman,D. A. Epifanov,H. Farhat,James E. Fast,T. Ferber,A. Frey,B. G. Fulsom,V. Gaur,N. Gabyshev,N. Gabyshev,A. Garmash,A. Garmash,R. Gillard,R. Glattauer,Y. M. Goh,B. Golob,J. Grygier,P. Hamer,K. Hara,T. Hara,J. Hasenbusch,K. Hayasaka,H. Hayashii,X. H. He,M. Heider,A. Heller,Tsuyoshi Horiguchi,W. S. Hou,C. L. Hsu,T. Iijima,K. Inami,G. Inguglia,A. Ishikawa,R. Itoh,Y. Iwasaki,I. Jaegle,D. Joffe,K. K. Joo,T. Julius,K. H. Kang,E. Kato,P. Katrenko,T. Kawasaki,T. Keck,C. Kiesling,D. Y. Kim,H. J. Kim,J. B. Kim,Jung-Hyun Kim,K. T. Kim,M. J. Kim,S. H. Kim,Yongsun Kim,K. Kinoshita,B. R. Ko,Nagao Kobayashi,Peter Kodys,S. Korpar,P. Križan,P. Krokovny,P. Krokovny,T. Kumita,A. Kuzmin,A. Kuzmin,Y. J. Kwon,I. S. Lee,C. H. Li,Yang Li,L. Li Gioi,J. Libby,D. Liventsev,P.A. Lukin,P.A. Lukin,M. Masuda,D. Matvienko,D. Matvienko,K. Miyabayashi,H. Miyake,H. Miyata,R. Mizuk,G. B. Mohanty,Saraju P. Mohanty,Saraju P. Mohanty,A. Moll,H. K. Moon,R. Mussa,K. Nakamura,E. Nakano,M. Nakao,Tara Nanut,M. Nayak,N. K. Nisar,S. Nishida,S. Ogawa,S. Okuno,C. Oswald,G. Pakhlova,B. Pal,C. W. Park,H. Park,T. K. Pedlar,L. Pesántez,R. Pestotnik,Marko Petrič,L. E. Piilonen,C. Pulvermacher,E. Ribežl,M. Ritter,A. Rostomyan,Y. Sakai,S. Sandilya,L. Santelj,T. Sanuki,Yuki Sato,V. Savinov,O. Schneider,G. Schnell,G. Schnell,C. Schwanda,A. J. Schwartz,D. Semmler,K. Senyo,O. Seon,M. E. Sevior,V.E. Shebalin,V.E. Shebalin,C. P. Shen,T. A. Shibata,J. G. Shiu,Frank Simon,Y. S. Sohn,Andrey Sokolov,E. Solovieva,Samo Stanič,M. Starič,M. Steder,J. Stypula,M. Sumihama,T. Sumiyoshi,U. Tamponi,Y. Teramoto,K. Trabelsi,V. Trusov,M. Uchida,T. Uglov,S. Uno,Y. Usov,Y. Usov,C. Van Hulse,P. Vanhoefer,G. S. Varner,A. Vinokurova,A. Vinokurova,V. Vorobyev,V. Vorobyev,M. N. Wagner,C. H. Wang,M. Z. Wang,P. Wang,X. L. Wang,M. Watanabe,Y. Watanabe,E. Won,H. Yamamoto,J. Yamaoka,S. Yashchenko,H. Ye,Y. Yook,C. Z. Yuan,Y. Yusa,Z. P. Zhang,V.N. Zhilich,V.N. Zhilich,Vladimir Zhulanov,Vladimir Zhulanov,A. Zupanc +221 more
TL;DR: In this paper, the branching fraction ratio R(D)(()*()) of (B) over bar → D-(*())tau(-)(nu)over bar (tau) relative to (B), where l = e or mu, was measured using the full Belle data sample.
Journal ArticleDOI
Study of e + e - →π + π - J/ψ and Observation of a Charged Charmoniumlike State at Belle
Z. Q. Liu,C. P. Shen,C. Z. Yuan,I. Adachi,Hiroaki Aihara,D. M. Asner,V.M. Aulchenko,T. Aushev,Tariq Aziz,A. M. Bakich,A. Bala,K. Belous,V. Bhardwaj,B. Bhuyan,M. Bischofberger,A.E. Bondar,G. Bonvicini,A. Bozek,M. Bračko,Jolanta Brodzicka,T. E. Browder,P. Chang,V. Chekelian,A. Chen,Po-Hsun Chen,B. G. Cheon,R. Chistov,K. Cho,V. Chobanova,S. K. Choi,Y. Choi,D. Cinabro,J. Dalseno,Mikhail Danilov,Z. Doležal,Z. Drásal,A. Drutskoy,D. Dutta,K. Dutta,Semen Eidelman,D. A. Epifanov,H. Farhat,James E. Fast,M. Feindt,Torben Ferber,A. Frey,V. Gaur,N. Gabyshev,S. Ganguly,R. Gillard,Y. M. Goh,B. Golob,J. Haba,K. Hayasaka,H. Hayashii,Yasuyuki Horii,Y. Hoshi,W. S. Hou,Y. B. Hsiung,H. J. Hyun,Toru Iijima,K. Inami,A. Ishikawa,R. Itoh,Y. Iwasaki,D. Joffe,T. Julius,D. H. Kah,J. H. Kang,T. Kawasaki,C. Kiesling,H. J. Kim,J. B. Kim,Jung-Hyun Kim,K. T. Kim,M. J. Kim,Yongsun Kim,K. Kinoshita,J. Klucar,B. R. Ko,Peter Kodys,S. Korpar,P. Križan,P. Krokovny,T. Kuhr,Y. J. Kwon,J. S. Lange,S. H. Lee,J. Li,Y. Li,J. Libby,C. X. Liu,P. Lukin,D. Matvienko,K. Miyabayashi,H. Miyata,R. Mizuk,G. B. Mohanty,A. Moll,R. Mussa,E. Nakano,M. Nakao,H. Nakazawa,Z. Natkaniec,M. Nayak,E. Nedelkovska,N. K. Nisar,S. Nishida,O. Nitoh,S. Ogawa,S. Okuno,S. L. Olsen,Y. Onuki,W. Ostrowicz,C. Oswald,P. Pakhlov,G. Pakhlova,H. Park,H. K. Park,T. K. Pedlar,R. Pestotnik,Marko Petrič,Leo Piilonen,M. Ritter,M. Röhrken,A. Rostomyan,H. Sahoo,T. Saito,Y. Sakai,S. Sandilya,D. Santel,T. Sanuki,Yukinori Sato,V. Savinov,O. Schneider,G. Schnell,G. Schnell,C. Schwanda,R. Seidl,D. Semmler,K. Senyo,O. Seon,M. E. Sevior,M. Shapkin,T. A. Shibata,J. G. Shiu,B.A. Shwartz,A.L. Sibidanov,Frank Simon,P. Smerkol,Y. S. Sohn,Andrey Sokolov,E. Solovieva,M. Starič,M. Steder,M. Sumihama,T. Sumiyoshi,U. Tamponi,Kiyoshi Tanida,G. Tatishvili,Y. Teramoto,K. Trabelsi,T. Tsuboyama,M. Uchida,S. Uehara,T. Uglov,Yoshinobu Unno,S. Uno,S. E. Vahsen,C. Van Hulse,P. Vanhoefer,G. Varner,Kevin Varvell,V. Vorobyev,M. N. Wagner,C. H. Wang,M. Z. Wang,P. Wang,X. L. Wang,M. Watanabe,Y. Watanabe,E. Won,Bruce Yabsley,J. Yamaoka,Y. Yamashita,S. Yashchenko,Y. Yook,Y. Yusa,C. C. Zhang,Z. P. Zhang,V. Zhilich,A. Zupanc +191 more
TL;DR: In a study of Y(4260) → π+ π- J/φ decays, a structure is observed in the M(π(±)J/ψ) mass spectrum with 5.2σ significance that can be interpreted as a new charged charmoniumlike state.
Journal Article
Study of time-dependent CP violation in B0 → J/ψπ0 decays
S. U. Kataoka,Kazuo Abe,I. Adachi,H. Aihara,M. Akatsu,Y. Asano,T. Aushev,Seema Bahinipati,A. M. Bakich,A. Bay,A. Somov,N. Soni,Rainer Stamen,M. Starič,I. Bizjak,K. Sumisawa,T. Sumiyoshi,Osamu Tajima,F. Takasaki,N. Tamura,N. C. Hastings,M. H. Tanaka,G. N. Taylor,Y. Teramoto,K. Trabelsi,T. Tsukamoto,A.E. Bondar,K. Ueno,S. Uno,G. S. Varner,S. Villa,K. Hayasaka,C. C. Wang,C. H. Wang,M. Watanabe,Bruce Yabsley,A. Yamaguchi,Y. Yamashita,M. Bračko,Heyoung Yang,J. Ying,You-Jin Yuan,H. Hayashii,S.L. Zang,C. C. Zhang,Jie Zhang,L.M. Zhang,Z. P. Zhang,V.N. Zhilich,T. Ziegler,Y. Chao,D. Žontar,A. Chen,Masashi Hazumi,W. T. Chen,B. G. Cheon,R. Chistov,Y. Choi,M. Danilov,M. Dash,L. Y. Dong,J. Dragic,S. Eidelman,V. Eiges,Takuya Higuchi,Yuji Enari,F. Fang,S. Fratina,N. Gabyshev,A. Garmash,T. J. Gershon,A. Go,G. Gokhroo,B. Golob,J. Haba,L. Hinz,K. Hara,T. Hokuue,Y. Hoshi,S. R. Hou,W. S. Hou,T. Okabe,Y. B. Hsiung,T. Iijima,A. Imoto,K. Inami,A. Ishikawa,Hirokazu Ishino,R. Itoh,Motoki Iwasaki,Y. Iwasaki,J. H. Kang,S. Okuno,J. S. Kang,P. Kapusta,N. Katayama,Hikaru Kawai,T. Kawasaki,H. R. Khan,Hyunyong Kim,K. Kinoshita,Patrick Koppenburg,S. Korpar,S. L. Olsen,P. Križan,P. Krokovny,C. C. Kuo,A. Kuzmin,Y. J. Kwon,J. S. Lange,G. Leder,S. E. Lee,S. H. Lee,T. Lesiak,Y. Onuki,J. Li,S. W. Lin,J. MacNaughton,F. Mandl,T. Matsumoto,W. A. Mitaroff,K. Miyabayashi,H. Miyake,H. Miyata,D. Mohapatra,W. Ostrowicz,T. Mori,T. Nagamine,Yasushi Nagasaka,E. Nakano,H. Nakazawa,Z. Natkaniec,S. Nishida,O. Nitoh,S. Noguchi,S. Ogawa,H. Ozaki,T. Ohshima,P. Pakhlov,H. Palka,H. Park,L. S. Peak,I. Bedny,L. E. Piilonen,Frederic Jean Ronga,M. Rozanska,Hiroyuki Sagawa,Y. Sakai,Nobuaki Sato,T. Schietinger,O. Schneider,J. Schümann,A. J. Schwartz,U. Bitenc,S. Semenov,K. Senyo,M. E. Sevior,T. A. Shibata,H. Shibuya,J. B. Singh +159 more
Journal Article
Belle II technical design report
T. Abe,Y. Chao,S. Esen,Z. P. Zhang,T. Nakamura,L. Ruckman,S. L. Olsen,T. Weiler,T. Uglov,H. Kakuno,Eunil Won,N. Gabyshev,D. Matvienko,S. H. Lee,W. S. Hou,W. Dungel,E. White,Terence Critchlow,A. Comerma,Y. Kondo,K. Cho,R. Grzymkowski,D. H. Kah,T. Iijima,M. Iwasaki,C. Koffmane,N. Katayama,J. Li,L. Santelj,Marcel Vos,H. Hayashii,Carlos A. Iglesias,J. B. Kim,Haruyo Koiso,Y. Sakai,J. Haba,S. Sugihara,X. Ji,T. Kohriki,H. Takeichi,Hyunyong Kim,K. Nishimura,O. Seon,T. Aushev,H. Nakazawa,G. Bonvicini,E. Solovieva,G. S. Varner,Ch. Kreidl,Carlos Marinas,N. Sato,Z. Natkaniec,H. Fujii,V. M. Aulchenko,Yukiyoshi Ohnishi,C.H. Huang,Meng Wang,Markus Friedl,T. Nagamine,H. Miyata,M. Shapkin,T. Y. Kim,E. L. Barberio,T. Sasaki,M. Dillon,Semen Eidelman,T. Zivko,Hiroaki Aihara,Y. Ban,Frank Simon,H. K. Park,Y. B. Hsiung,K. Prothmann,H. Xu,T. E. Browder,S. Rummel,Y. Ushiroda,Jeremy Dalseno,P. Pakhlov,D. M. Asner,M. Iwabuchi,Norbert Wermes,Yosuke Takubo,J. Knopf,K. Senyo,K. Ohmi,Y. M. Goh,Ladislav Andricek,V.E. Shebalin,Sunmin Ryu,C. H. Wang,T. Uchida,Steve K. Choi,O. Zyukova,P. Kapusta,Hans-Jürgen Simonis,C. Ng,Carlos Lacasta,M. C. Chang,A.S. Kuzmin,Y. F. Liu,E. Novikov,T. Hara,Z. Drásal,A. Ritter,J.W. Flanagan,A. Seljak,P. Vazquez,K. Itagaki,D. Liventsev,Byeong Rok Ko,K. Hayashi,H. Kichimi,Tomiyoshi Haruyama,Y. Yin,S. Uehara,K. Hayasaka,K. Tsunada,I. S. Lee,Dipanwita Dutta,T. Mori,C. Z. Yuan,G. B. Mohanty,M. Kawai,T. Tsuboyama,J. S. Lange,Hiroshi Yamaoka,J. Libby,H. J. Hyun,K. Inami,M. Heck,K. Akai,Y. Miyazaki,A. Zupanc,J. Kennedy,D.E. Cowley,Angel Dieguez,Alexander Dierlamm,J. Murakami,K. Sakai,L. E. Piilonen,R. Richter,Tomasz Hemperek,B.K. Kim,Mika Masuzawa,P. Krizan,M. Bračko,A. Moll,I. Tikhomirov,Po-Hsun Chen,M.W. Lee,Tariq Aziz,M. Imamura,G. Cao,J. Wicht,S. L. Blyth,K. M. Williams,P. Chang,H. Yoon,Andre Kruth,K. Belous,Zhiyong Liu,Peter Fischer,M. Rosen,H. Nakano,V. V. Zhulanov,H. Ha,M. Koch,Go Iwai,H. Palka,A. Vinokurova,A. J. Schwartz,A. Morita,A. Wassatch,W. A. Mitaroff,L. S. Peak,C. Liu,D. Moya Martin,D. Muenchow,Y. Teramoto,B. Kisielewski,D. Zander,Michal Kreps,K. T. Kim,Masafumi Tawada,Zdenek Dolezal,R. Itoh,J. C. Dingfelder,Samo Stanič,Hung-wen Liu,L. Zhao,Y. Iwasaki,S. Y. Suzuki,M. Danilov,Andrey Sokolov,Phillip Urquijo,H. Takagaki,Zhengguo Zhao,R. Sinha,Bruce Yabsley,E. Nakano,S. Nishida,Jelena Ninkovic,K. Negishi,S. K. Kim,A. M. Bakich,M. Yamauchi,H. Ozaki,Y. Usov,M. Ono,T. Iwashita,H. G. Moser,Ian Gorton,Anton Poluektov,J. Scheirich,H. K. Jang,K. Suzuki,Yoshio Yamaoka,V. Chekelian,S.H. Nam,K. Sumisawa,S. Fourletov,Y. Koga,Richard T. Kouzes,G. Tatishvili,J. B. Singh,H. Park,K. Chung,T. Sumiyoshi,M. Pernicka,Jolanta Brodzicka,Benjamin Schwenker,B. G. Cheon,Y. Arai,Takuya Kamitani,B. Shwartz,Norihito Ohuchi,S. Neubauer,Thomas Bergauer,Matthew Jones,K. Regimbal,Y. Funakoshi,Y. J. Kwon,W.D. Li,Ivan Peric,P. Vanhoefer,V.N. Zhilich,M. J. Lee,Kazuhiko Hara,Antonio Limosani,S. Uno,T. Peng,S. Korpar,B. Reisert,M. Cooney,J. Visniakov,K. Kishi,R. Mizuk,T. Higuchi,J. Riera-Babures,Satoshi Tanaka,S. Kupper,Kazuro Furukawa,K. Adamczyk,Martin Ritter,T. Jinno,Hans Krueger,Atsushi Enomoto,J. Fourletova,M. E. Sevior,A. Gaspar de Valenzuela Cueto,M. Roehrken,E. Vilella,Y. Watase,Yoshihiko Kawai,Takashi Sugimura,M. Watanabe,H. Sahoo,J. Zhao,M. T. Prim,S. Koike,C. Schwanda,Vladislav Balagura,M. Starič,Yasuyuki Horii,Z.P. Mao,T. Mueller,T. Kawasaki,G. N. Taylor,Stefan Michael Heindl,A. Drutskoy,Rudolf Fruehwirth,L. Freixas,W. Kühn,T. Miyoshi,Y. Morita,V. Rusinov,A.E. Bondar,K. Trabelsi,Tatsuya Kageyama,B. Bhuyan,J. G. Shiu,M. Iwai,Jamal Rorie,M. J. Kim,Peter Kvasnicka,Kevin Varvell,Masahiro Fujikawa,T. Kumita,M. Kikuchi,A. Garmash,T. Ohshima,Ken-ichi Kanazawa,C. Kiesling,Kerstin Kleese van Dam,Y. Onuki,M. Valentan,D. Epifanov,R. Pestotnik,H. Shibuya,M. Tanaka,Ch. Geisler,K. Aoki,Peter Kodys,Mikhail Lemarenko,P. Wang,M. Fernandez Garcia,Christian Irmler,Kai-Feng Chen,Katsunobu Oide,B. Golob,K. Arinstein,Jochen Schieck,Yusuke Suetsugu,A. Bozek,S. Ahn,M. Zdybal,James E. Fast,C. C. Chiang,Marko Petrič,Juan Fuster,D. Mohapatra,S. Ogawa,T. Julius,E. Tarkovsky,F. Takasaki,Y. Fukuma,S.S. Myung,K. Ueno,W. Ostrowicz,N. Taniguchi,M. Rozanska,K. Kinoshita,Ping Zhou,E. Nedelkovska,T. Barvich,I. Adachi,Y. B. Li,V. Bhardwaj,Y. Unno,Y.C. Tu,Tom Fifield,P. Smerkol,R. Chistov,M. Ishizuka,R.E. Wescott,S. Shiizuka,S. U. Kataoka,Y. Iida,Y. Igarashi,I. Gfall,M. Nakao,G.N. Kim,M. Feindt,T. Nozaki,M. Sitarz,M. Aloi,Y. Ono,Y. Arita,A. Arefiev,Pavel Krokovny,C. P. Shen,S. Hwang,J. Stypula,Jung-Hyun Kim,H. Yamamoto,Yukinori Sato,I. Nakamura,H. Guo,O. Brovchenko,Ivan Vila,R.M. Russell,T. Kuhr,K. Miyabayashi,Y. Yusa,S. E. Vahsen,Shuichi Iwata,R. Dolenec,A. Lopez Virto,Yasuhiro Makida,A. Chen,Rakesh Kumar,G. Pakhlova,Jingxu Wang,H. O. Kim,J. Yu,C. Heller,A. Frey,L. Widhalm,Ll. Garrido +409 more
TL;DR: In this article, an upgrade of the Belle detector at the KEKB electron-positron collider has been proposed, with an ultimate goal of 8E35 /cm^2 /s luminosity.
Journal ArticleDOI
Measurement of the τ Lepton Polarization and R (D * ) in the Decay B ̄ →D * τ - ν ̄ τ
S. Hirose,T. Iijima,I. Adachi,K. Adamczyk,H. Aihara,S. Al Said,D. M. Asner,H. Atmacan,V. M. Aulchenko,T. Aushev,R. Ayad,V. Babu,I. Badhrees,A. M. Bakich,Vikas Bansal,E. L. Barberio,Prafulla Kumar Behera,Massimo Berger,B. Bhuyan,Jyoti Prakash Biswal,A. Bondar,G. Bonvicini,A. Bozek,M. Bračko,T. E. Browder,D. Červenkov,P. Chang,A. Chen,B. G. Cheon,K. Chilikin,R. Chistov,K. Cho,Y. Choi,D. Cinabro,Mikhail Danilov,N. Dash,S. Di Carlo,Jochen Dingfelder,Z. Doležal,Z. Drásal,D. Dutta,S. Eidelman,D. Epifanov,H. Farhat,James E. Fast,T. Ferber,B. G. Fulsom,V. Gaur,N. Gabyshev,A. Garmash,P. Goldenzweig,B. Golob,D. Greenwald,J. Grygier,J. Haba,Kazuhiko Hara,J. Hasenbusch,K. Hayasaka,H. Hayashii,Takeo Higuchi,W. S. Hou,C. L. Hsu,K. Inami,G. Inguglia,A. Ishikawa,R. Itoh,Y. Iwasaki,W. W. Jacobs,I. Jaegle,Y. Jin,D. Joffe,K. K. Joo,T. Julius,Y. Kato,T. Kawasaki,H. Kichimi,C. Kiesling,D. Y. Kim,Junho Kim,K. T. Kim,M. J. Kim,S. H. Kim,K. Kinoshita,Peter Kodys,S. Korpar,D. Kotchetkov,P. Križan,P. Krokovny,T. Kuhr,R. Kulasiri,R. Kumar,Y. J. Kwon,J. S. Lange,C. H. Li,Liangbin Li,Yang Li,L. Li Gioi,J. Libby,D. Liventsev,M. Lubej,T. Luo,J. MacNaughton,M. Masuda,T. Matsuda,D. Matvienko,K. Miyabayashi,H. Miyake,H. Miyata,R. Mizuk,G. B. Mohanty,H. K. Moon,T. Mori,R. Mussa,M. Nakao,T. Nanut,K. J. Nath,Z. Natkaniec,M. Nayak,M. Niiyama,N. K. Nisar,S. Nishida,S. Ogawa,S. Okuno,H. Ono,Y. Onuki,W. Ostrowicz,P. Pakhlov,G. Pakhlova,B. Pal,C. W. Park,H. Park,Soumen Paul,L. Pesántez,R. Pestotnik,L. E. Piilonen,K. Prasanth,Martin Ritter,A. Rostomyan,M. Rozanska,Y. Sakai,S. Sandilya,Luka Santelj,T. Sanuki,Yuki Sato,V. Savinov,T. Schlüter,O. Schneider,G. Schnell,C. Schwanda,Y. Seino,K. Senyo,O. Seon,M. E. Sevior,V.E. Shebalin,C. P. Shen,T. A. Shibata,J. G. Shiu,Frank Simon,Andrey Sokolov,E. Solovieva,M. Starič,J. F. Strube,K. Sumisawa,T. Sumiyoshi,M. Takizawa,U. Tamponi,F. Tenchini,K. Trabelsi,M. Uchida,T. Uglov,Yoshinobu Unno,S. Uno,Phillip Urquijo,Y. Ushiroda,Yu. V. Usov,C. Van Hulse,G. S. Varner,Kevin Varvell,A. Vossen,C. H. Wang,Meng Wang,P. L. Wang,M. Watanabe,Y. Watanabe,Eberhard Widmann,E. Won,Y. Yamashita,H. Ye,John Yelton,C. Z. Yuan,Z. P. Zhang,V.N. Zhilich,Vladimir Zhulanov,A. Zupanc +193 more
TL;DR: The first measurement of the tau lepton polarization P-tau(D*) in the decay (B) over bar -> D* tau(-) (v) over b (tau) as well as a new measurement of the ratio of the branching fractions was reported in this paper.