Search for CP violation in the D+ -> pi(+) pi(0) decay at Belle

V. Babu; K. Trabelsi; G. B. Mohanty; T. Aziz; D. Greenwald; I. Adachi; H. Aihara; S. Al Said; D. M. Asner; H. Atmacan; R. Ayad; I. Badhrees; S. Bahinipati; A. M. Bakich; V. Bansal; P. Behera; M. Berger; V. Bhardwaj; J. Biswal; A. Bobrov; A. Bozek; M. Bracko; T. E. Browder; D. Cervenkov; A. Chen; B. G. Cheon; K. Chilikin; K. Cho; Y. Choi; S. Choudhury; D. Cinabro; N. Dash; S. Di Carlo; Z. Dolezal; Z. Drasal; D. Dutta; S. Eidelman; D. Epifanov; J. E. Fast; T. Ferber; B. G. Fulsom; V. Gaur; N. Gabyshev; A. Garmash; M. Gelb; P. Goldenzweig; B. Golob; Y. Guan; E. Guido; J. Haba; K. Hayasaka; H. Hayashii; M. T. Hedges; T. Horiguchi; W. -S. Hou; K. Inami; A. Ishikawa; R. Itoh; M. Iwasaki; W. W. Jacobs; H. B. Jeon; S. Jia; Y. Jin; D. Joffe; K. K. Joo; T. Julius; A. B. Kaliyar; J. H. Kang; K. H. Kang; G. Karyan; P. Katrenko; T. Kawasaki; C. Kiesling; D. Y. Kim; H. J. Kim; J. B. Kim; K. T. Kim; S. H. Kim; Y. J. Kim; K. Kinoshita; P. Kodys; S. Korpar; D. Kotchetkov; P. Krizan; R. Kroeger; P. Krokovny; T. Kuhr; R. Kulasiri; R. Kumar; A. Kuzmin; Y. -J. Kwon; J. S. Lange; L. K. Li; L. Li Gioi; J. Libby; D. Liventsev; M. Lubej; T. Luo; M. Masuda; T. Matsuda; D. Matvienko; M. Merola; K. Miyabayashi; H. Miyata; R. Mizuk; T. Mori; M. Mrvar; E. Nakano; 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. Ono; W. Ostrowicz; P. Pakhlov; G. Pakhlova; B. Pal; S. Pardi; C. -S. Park; H. Park; S. Paul; R. Pestotnik; L. E. Piilonen; V. Popov; K. Prasanth; C. Pulvermacher; J. Rauch; P. K. Resmi; M. Ritter; A. Rostomyan; G. Russo; Y. Sakai; M. Salehi; S. Sandilya; L. Santelj; T. Sanuki; V. Savinov; O. Schneider; G. Schnell; C. Schwanda; A. J. Schwartz; Y. Seino; K. Senyo; O. Seon; I. S. Seong; M. E. Sevior; V. Shebalin; C. P. Shen; T. -A. Shibata; J. -G. Shiu; B. Shwartz; F. Simon; A. Sokolov; E. Solovieva; S. Stanic; M. Staric; J. F. Strube; M. Sumihama; T. Sumiyoshi; M. Takizawa; U. Tamponi; K. Tanida; F. Tenchini; M. Uchida; T. Uglov; Y. Unno; S. Uno; P. Urquijo; Y. Usov; S. E. Vahsen; C. Van Hulse; G. Varner; K. E. Varvell; E. Waheed; B. Wang; C. H. Wang; M. -Z. Wang; P. Wang; Y. Watanabe; E. Widmann; E. Won; H. Yamamoto; Y. Yamashita; H. Ye; C. Z. Yuan; Y. Yusa; S. Zakharov; Z. P. Zhang; V. Zhilich; V. Zhukova; V. Zhulanov; A. Zupanc

doi:10.1103/PhysRevD.97.011101

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Search for CP violation in the D+ -> pi(+) pi(0) decay at Belle

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Search for CP violation in the D+ -> pi(+) pi(0) decay at Belle

V. Babu, K. Trabelsi, G. B. Mohanty, T. Aziz, D. Greenwald, I. Adachi, H. Aihara, S. Al Said, D. M. Asner, H. Atmacan, …

Physical review. D, Vol.97(1)

02/12/2017

DOI: https://doi.org/10.1103/PhysRevD.97.011101

Abstract

Astronomy & Astrophysics

Physical Sciences

Physics

Physics, Particles & Fields

Science & Technology

We search for CP violation in the charged charm meson decay D+ -> pi(+)pi(0), based on a data sample corresponding to an integrated luminosity of 921 fb(-1) collected by the Belle experiment at the KEKB e(+)e(-) asymmetric-energy collider. The measured CP-violating asymmetry is [+2.31 +/- 1.24(stat) +/- 0.23(syst)] %, which is consistent with the standard model prediction and has a significantly improved precision compared to previous results.

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Title: Search for CP violation in the D+ -> pi(+) pi(0) decay at Belle
Creators - without role: V. Babu - Tata Institute of Fundamental Research
K. Trabelsi - High Energy Accelerator Org, KEK, Tsukuba, Ibaraki 3050801, Japan
G. B. Mohanty - Tata Institute of Fundamental Research
T. Aziz - Tata Institute of Fundamental Research
D. Greenwald - Tech Univ Munich, Dept Phys, D-85748 Garching, Germany
I. Adachi - High Energy Accelerator Org, KEK, Tsukuba, Ibaraki 3050801, Japan
H. Aihara - The University of Tokyo
S. Al Said - King Abdulaziz City Sci & Technol, Riyadh 11442, Saudi Arabia
D. M. Asner - Pacific Northwest Natl Lab, Richland, WA 99352 USA
H. Atmacan - University of South Carolina
R. Ayad - University of Tabuk
I. Badhrees - J Stefan Inst, Ljubljana 1000, Slovenia
S. Bahinipati - Indian Institute of Technology Bhubaneswar
A. M. Bakich - University of Sydney
V. Bansal - Pacific Northwest Natl Lab, Richland, WA 99352 USA
P. Behera - Indian Institute of Technology Madras
M. Berger - Meyer
V. Bhardwaj - Indian Inst Sci Educ & Res Mohali, Sas Nagar 140306, India
J. Biswal - J Stefan Inst, Ljubljana 1000, Slovenia
A. Bobrov - Siberian Branch of the Russian Academy of Sciences
A. Bozek - H Niewodniczanski Inst Nucl Phys, PL-31342 Krakow, Poland
M. Bracko - Ikerbasque
T. E. Browder - University of Hawaii System
D. Cervenkov - Charles University
A. Chen - Natl Cent Univ, Chungli 32054, Taiwan
B. G. Cheon - Hanyang University
K. Chilikin - Russian Acad Sci, PN Lebedev Phys Inst, Moscow 119991, Russia
K. Cho - Korea Inst Sci & Technol Informat, Daejeon 305806, South Korea
Y. Choi - Sungkyunkwan University
S. Choudhury - Indian Institute of Technology Hyderabad
D. Cinabro - Wayne State University
N. Dash - Indian Institute of Technology Bhubaneswar
S. Di Carlo - Wayne State University
Z. Dolezal - Charles University
Z. Drasal - Charles University
D. Dutta - Tata Institute of Fundamental Research
S. Eidelman - Siberian Branch of the Russian Academy of Sciences
D. Epifanov - Siberian Branch of the Russian Academy of Sciences
J. E. Fast - Pacific Northwest Natl Lab, Richland, WA 99352 USA
T. Ferber - DESY, D-22607 Hamburg, Germany
B. G. Fulsom - Pacific Northwest Natl Lab, Richland, WA 99352 USA
V. Gaur - Virginia Polytech Inst & State Univ, Blacksburg, VA 24061 USA
N. Gabyshev - Siberian Branch of the Russian Academy of Sciences
A. Garmash - Siberian Branch of the Russian Academy of Sciences
M. Gelb - Karlsruhe Institute of Technology
P. Goldenzweig - Karlsruhe Institute of Technology
B. Golob - J Stefan Inst, Ljubljana 1000, Slovenia
Y. Guan - Grad Univ Adv Studies, SOKENDAI, Hayama 2400193, Japan
E. Guido - Ist Nazl Fis Nucl, Sez Torino, I-10125 Turin, Italy
J. Haba - Grad Univ Adv Studies, SOKENDAI, Hayama 2400193, Japan
K. Hayasaka - Niigata University
H. Hayashii - Nara Womens Univ, Nara 6308506, Japan
M. T. Hedges - University of Hawaii System
T. Horiguchi - Tohoku University
W. -S. Hou - Natl Taiwan Univ, Dept Phys, Taipei 10617, Taiwan
K. Inami - Nagoya University
A. Ishikawa - Tohoku University
R. Itoh - Grad Univ Adv Studies, SOKENDAI, Hayama 2400193, Japan
M. Iwasaki - Osaka City University
W. W. Jacobs - Indiana University Bloomington
H. B. Jeon - Kyungpook Natl Univ, Taegu 702701, South Korea
S. Jia - Beihang University
Y. Jin - The University of Tokyo
D. Joffe - Kennesaw State University
K. K. Joo - Chonnam Natl Univ, Kwangju 660701, South Korea
T. Julius - University of Melbourne
A. B. Kaliyar - Indian Institute of Technology Madras
J. H. Kang - Yonsei University
K. H. Kang - Kyungpook Natl Univ, Taegu 702701, South Korea
G. Karyan - DESY, D-22607 Hamburg, Germany
P. Katrenko - King Abdulaziz University
T. Kawasaki - Niigata University
C. Kiesling - Max
D. Y. Kim - Soongsil University
H. J. Kim - Kyungpook Natl Univ, Taegu 702701, South Korea
J. B. Kim - University of Seoul
K. T. Kim - University of Seoul
S. H. Kim - Hanyang University
Y. J. Kim - University of Seoul
K. Kinoshita - University of Cincinnati
P. Kodys - Charles University
S. Korpar - J Stefan Inst, Ljubljana 1000, Slovenia
D. Kotchetkov - University of Hawaii System
P. Krizan - J Stefan Inst, Ljubljana 1000, Slovenia
R. Kroeger - University of Mississippi
P. Krokovny - Siberian Branch of the Russian Academy of Sciences
T. Kuhr - Ludwig Maximilians Univ Munchen, D-80539 Munich, Germany
R. Kulasiri - Kennesaw State University
R. Kumar - Punjab Agr Univ, Ludhiana 141004, Punjab, India
A. Kuzmin - Siberian Branch of the Russian Academy of Sciences
Y. -J. Kwon - Yonsei University
J. S. Lange - University of Giessen
L. K. Li - Chinese Acad Sci, Inst High Energy Phys, Beijing 100049, Peoples R China
L. Li Gioi - Max
J. Libby - Indian Institute of Technology Madras
D. Liventsev - Grad Univ Adv Studies, SOKENDAI, Hayama 2400193, Japan
M. Lubej - J Stefan Inst, Ljubljana 1000, Slovenia
T. Luo - University of Pittsburgh
M. Masuda - The University of Tokyo
T. Matsuda - University of Miyazaki
D. Matvienko - Siberian Branch of the Russian Academy of Sciences
M. Merola - Ist Nazl Fis Nucl, Sez Napoli, I-80126 Naples, Italy
K. Miyabayashi - Nara Womens Univ, Nara 6308506, Japan
H. Miyata - Niigata University
R. Mizuk - Russian Acad Sci, PN Lebedev Phys Inst, Moscow 119991, Russia
T. Mori - Nagoya University
M. Mrvar - J Stefan Inst, Ljubljana 1000, Slovenia
E. Nakano - Osaka City University
M. Nakao - Grad Univ Adv Studies, SOKENDAI, Hayama 2400193, Japan
T. Nanut - J Stefan Inst, Ljubljana 1000, Slovenia
K. J. Nath - Indian Institute of Technology Guwahati
Z. Natkaniec - H Niewodniczanski Inst Nucl Phys, PL-31342 Krakow, Poland
M. Nayak - High Energy Accelerator Org, KEK, Tsukuba, Ibaraki 3050801, Japan
M. Niiyama - Kyoto University
N. K. Nisar - University of Pittsburgh
S. Nishida - Grad Univ Adv Studies, SOKENDAI, Hayama 2400193, Japan
S. Ogawa - Toho University
S. Okuno - Kanagawa University
H. Ono - Nippon Dent Univ, Niigata 9518580, Japan
Y. Ono - Tohoku University
W. Ostrowicz - H Niewodniczanski Inst Nucl Phys, PL-31342 Krakow, Poland
P. Pakhlov - Russian Acad Sci, PN Lebedev Phys Inst, Moscow 119991, Russia
G. Pakhlova - Moscow Inst Phys & Technol, Moscow 141700, Russia
B. Pal - University of Cincinnati
S. Pardi - Ist Nazl Fis Nucl, Sez Napoli, I-80126 Naples, Italy
C. -S. Park - Yonsei University
H. Park - Kyungpook Natl Univ, Taegu 702701, South Korea
S. Paul - Tech Univ Munich, Dept Phys, D-85748 Garching, Germany
R. Pestotnik - J Stefan Inst, Ljubljana 1000, Slovenia
L. E. Piilonen - Virginia Polytech Inst & State Univ, Blacksburg, VA 24061 USA
V. Popov - Moscow Inst Phys & Technol, Moscow 141700, Russia
K. Prasanth - Tata Institute of Fundamental Research
C. Pulvermacher - High Energy Accelerator Org, KEK, Tsukuba, Ibaraki 3050801, Japan
J. Rauch - Tech Univ Munich, Dept Phys, D-85748 Garching, Germany
P. K. Resmi - Indian Institute of Technology Madras
M. Ritter - Ludwig Maximilians Univ Munchen, D-80539 Munich, Germany
A. Rostomyan - DESY, D-22607 Hamburg, Germany
G. Russo - Ist Nazl Fis Nucl, Sez Napoli, I-80126 Naples, Italy
Y. Sakai - Grad Univ Adv Studies, SOKENDAI, Hayama 2400193, Japan
M. Salehi - Russian Acad Sci, PN Lebedev Phys Inst, Moscow 119991, Russia
S. Sandilya - University of Cincinnati
L. Santelj - High Energy Accelerator Org, KEK, Tsukuba, Ibaraki 3050801, Japan
T. Sanuki - Tohoku University
V. Savinov - University of Pittsburgh
O. Schneider - Ecole Polytech Fed Lausanne, CH-1015 Lausanne, Switzerland
G. Schnell - University of the Basque Country
C. Schwanda - Inst High Energy Phys, A-1050 Vienna, Austria
A. J. Schwartz - University of Cincinnati
Y. Seino - Niigata University
K. Senyo - Yamagata University
O. Seon - Nagoya University
I. S. Seong - University of Hawaii System
M. E. Sevior - University of Melbourne
V. Shebalin - Siberian Branch of the Russian Academy of Sciences
C. P. Shen - Beihang University
T. -A. Shibata - Tokyo Institute of Technology
J. -G. Shiu - Natl Taiwan Univ, Dept Phys, Taipei 10617, Taiwan
B. Shwartz - Siberian Branch of the Russian Academy of Sciences
F. Simon - Max
A. Sokolov - Inst High Energy Phys, Protvino 142281, Russia
E. Solovieva - Russian Acad Sci, PN Lebedev Phys Inst, Moscow 119991, Russia
S. Stanic - University of Nova Gorica
M. Staric - J Stefan Inst, Ljubljana 1000, Slovenia
J. F. Strube - Pacific Northwest Natl Lab, Richland, WA 99352 USA
M. Sumihama - Gifu University
T. Sumiyoshi - Tokyo Metropolitan University
M. Takizawa - High Energy Accelerator Org, KEK, Tsukuba, Ibaraki 3050801, Japan
U. Tamponi - Ist Nazl Fis Nucl, Sez Torino, I-10125 Turin, Italy
K. Tanida - Japan Atom Energy Agcy, Adv Sci Res Ctr, Naka, Ibaraki 3191195, Japan
F. Tenchini - University of Melbourne
M. Uchida - Tokyo Institute of Technology
T. Uglov - Russian Acad Sci, PN Lebedev Phys Inst, Moscow 119991, Russia
Y. Unno - Hanyang University
S. Uno - Grad Univ Adv Studies, SOKENDAI, Hayama 2400193, Japan
P. Urquijo - University of Melbourne
Y. Usov - Siberian Branch of the Russian Academy of Sciences
S. E. Vahsen - University of Hawaii System
C. Van Hulse - University of the Basque Country
G. Varner - University of Hawaii System
K. E. Varvell - University of Sydney
E. Waheed - University of Melbourne
B. Wang - University of Cincinnati
C. H. Wang - Natl United Univ, Miaoli 36003, Taiwan
M. -Z. Wang - Natl Taiwan Univ, Dept Phys, Taipei 10617, Taiwan
P. Wang - Chinese Acad Sci, Inst High Energy Phys, Beijing 100049, Peoples R China
Y. Watanabe - Kanagawa University
E. Widmann - Meyer
E. Won - University of Seoul
H. Yamamoto - Tohoku University
Y. Yamashita - Nippon Dent Univ, Niigata 9518580, Japan
H. Ye - DESY, D-22607 Hamburg, Germany
C. Z. Yuan - Chinese Acad Sci, Inst High Energy Phys, Beijing 100049, Peoples R China
Y. Yusa - Niigata University
S. Zakharov - Russian Acad Sci, PN Lebedev Phys Inst, Moscow 119991, Russia
Z. P. Zhang - Univ Sci & Technol China, Hefei 230026, Peoples R China
V. Zhilich - Siberian Branch of the Russian Academy of Sciences
V. Zhukova - Russian Acad Sci, PN Lebedev Phys Inst, Moscow 119991, Russia
V. Zhulanov - Siberian Branch of the Russian Academy of Sciences
A. Zupanc - J Stefan Inst, Ljubljana 1000, Slovenia
Publication Details: Physical review. D, Vol.97(1)
Publisher: Amer Physical Soc
Number of pages: 8
Grant note: Ministry of Science and Technology of Taiwan; Ministry of Science and Technology, Taiwan U.S. Department of Energy; United States Department of Energy (DOE) Department of Science and Technology of India; Department of Science & Technology (India) Ministry of Education, Culture, Sports, Science, and Technology (MEXT) of Japan; Ministry of Education, Culture, Sports, Science and Technology, Japan (MEXT) Istituto Nazionale di Fisica Nucleare of Italy; Istituto Nazionale di Fisica Nucleare (INFN) Ministry of Education and Science of the Russian Federation; Ministry of Education and Science, Russian Federation Australian Research Council Ikerbasque, Basque Foundation for Science and MINECO (Juan de la Cierva), Spain Deutsche Forschungsgemeinschaft; German Research Foundation (DFG) Radiation Science Research Institute P 26794-N20 / Austrian Science Fund; Austrian Science Fund (FWF) Polish Ministry of Science and Higher Education; Ministry of Science and Higher Education, Poland Japan Society for the Promotion of Science (JSPS); Ministry of Education, Culture, Sports, Science and Technology, Japan (MEXT); Japan Society for the Promotion of Science Ministry of Education Tau-Lepton Physics Research Center of Nagoya University VolkswagenStiftung; Volkswagen Swiss National Science Foundation; Swiss National Science Foundation (SNSF) Foreign Large-size Research Facility Application Supporting project Global Science Experimental Data Hub Center of the Korea Institute of Science and Technology Information LTT17020 / Ministry of Education, Youth and Sports of the Czech Republic; Ministry of Education, Youth & Sports - Czech Republic 2014R1A2A2A01005286; 2015R1A2A2A01003280; 2015H1A2A1033649; 2016R1D1A1B01010135; 2016K1A3A7A09005603; 2016R1D1A1B02012900 / National Research Foundation (NRF) of Korea; National Research Foundation of Korea Chinese Academy of Science Center for Excellence in Particle Physics Excellence Cluster Universe Slovenian Research Agency; Slovenian Research Agency - Slovenia Russian Foundation for Basic Research; Russian Foundation for Basic Research (RFBR); Spanish Government National Science Foundation; National Science Foundation (NSF) Carl Zeiss Foundation 10575109; 10775142; 10875115; 11175187; 11475187; 11521505; 11575017 / National Natural Science Foundation of China; National Natural Science Foundation of China (NSFC) National Science Center; National Science Centre, Poland
Identifiers: 9918993308331
Academic Unit: King Abdulaziz City for Science & Technology; University of Tabuk; King Abdulaziz University; King Abdullah University of Science & Technology
Language: English
Resource Type: Journal article