7 research outputs found
Measurement of the branching fractions for Cabibbo-suppressed decays D+→K+K−π+π0 and D(s)+→K+π−π+π0 at Belle
- Author
- Aihara Hiroaki
- Al Said Said Ahmed
- Asner David
- Atmacan Hulya
- Aulchenko Vladimir
- Aushev Tagir
- Ayad Rachid
- Babu Varghese
- Bahinipati Seema
- Belous Konstantin
- Bennett Jake
- Bessner Martin
- Bhardwaj Vishal
- Bilka Tadeas
- Bobrov Alexandr
- Bodrov Denis
- Bonvicini Giovanni
- Borah Jyotirmoi
- Bozek Andrzej
- Bracko Marko
- Branchini Paolo
- Browder Thomas
- Budano Antonio
- Campajola Marcello
- Cervenkov Daniel
- Chang Paoti
- Chen Augustine
- Cheon Byunggu
- Cho Haneol
- Cho Kihyeon
- Cho Sungjin
- Choi Sookyung
- Choi Youngil
- Choudhury Seema
- Cinabro David
- Cunliffe Samuel Thomas
- Das Sanjeeda Bharati
- Dash Nibedita
- de Nardo Guglielmo
- de Pietro Giacomo
- Dhamija Rashmi
- Di Capua Francesco
- Dolezal Zdenek
- Dong Thanh Van
- Dossett David
- Epifanov Denis Alexandrovich
- Frey Ariane
- Fulsom Bryan Gregory
- Garg Renu
- Garmash Alexei
- Gaur Vipin
- Giri Anjan
- Goldenzweig Pablo
- Graziani Enrico
- Greenwald Daniel
- Gu Tianping
- Guan Yinghui
- Gudkova Kristina
- Hadjivasiliou Christos
- Hayasaka Kiyoshi
- Hayashii Hisaki
- Herrmann Daniel Ricalde
- Hou George Wei-Shu
- Hsu Chia-Ling
- Inami Kenji
- Ishikawa Akimasa
- Itoh Ryosuke
- Iwasaki Masako
- Jacobs William
- Jia Sen
- Jin Yifan
- Kalita Dibyajyoti
- Kaliyar Abdul Basith
- Kang Kook Hyun
- Kawasaki Takeo
- Kiesling Christian
- Kim Cheolhun
- Kim Doris Yangsoo
- Kim Kyung Tae
- Kim Kyungho
- Kim Yongkyu
- Kinoshita Kay
- Kodys Peter
- Konno Tomoyuki
- Korobov Alexander
- Korpar Samo
- Kovalenko Evgeniy
- Krizan Peter
- Krokovny Pavel
- Kuhr Thomas
- Kumar Manish
- Kumar Rajeev
- Kumara Kospalage Janaka
- Kuzmin Alexander
- Kwon Young-Joon
- Lai Yun-Tsung
- Lam Tommy
- Laurenza Martina
- Lee Seungcheol
- Li Gioi Luigi
- Li Jin
- Li Longke
- Li Y.B.
- Li Yang
- Libby James Frederick
- Lieret Kilian Adriano
- Liventsev Dmitri
- Martini Alberto
- Masuda Masataka
- Matsuda Tatsuro
- Matvienko Dmitry
- Maurya Shubhangi Krishan
- Meier Frank
- Merola Mario
- Metzner Felix
- Miyabayashi Kenkichi
- Mizuk Roman
- Mohanty Gagan Bihari
- Moon Hyunki
- Nakao Mikihiko
- Natkaniec Zbigniew
- Natochii Andrii
- Nayak Lopamudra
- Nayak Minakshi
- Nellikunnummel Nisar
- Nishida Shohei
- Ono Hiroaki
- Oskin Pavel
- Pakhlov Pavel
- Pakhlova Galina
- Pardi Silvio
- Park Hwan-Bae
- Park Seokhee
- Passeri Antonio
- Patra Sourav
- Paul Stephan Martin
- Pedlar Todd Kristofer
- Pestotnik Rok
- Piilonen L.E.
- Podobnik Tomaz
- Prencipe Elisabetta
- Prim Markus
- Rostomyan Armine
- Rout Niharika
- Russo Guido
- Sahoo Debashis
- Sandilya Saurabh
- Sangal Aman
- Santelj Luka
- Savinov Vladimir
- Schnell Gunar
- Schueler Jeff
- Schwanda Christoph
- Schwartz Alan Jay
- Seino Yoshiaki
- Senyo Katsumi
- Sevior Martin Edmund
- Shapkin Mikhail
- Sharma Chanchal
- Shiu Jing-Ge
- Simon Frank
- Singh Jasbir
- Sokolov Anatoly
- Solovieva Elena
- Staric Marko
- Stottler Zachary S.
- Sumihama Mizuki
- Takizawa Makoto
- Tamponi Umberto
- Tanida Kiyoshi
- Tenchini Francesco
- Uchida Makoto
- Uglov Timofey
- Uno Kenta
- Uno Shoji
- Ushiroda Yutaka
- Usov Yuri
- van Tonder Raynette
- Varner Gary
- Varvell Kevin Ernest
- Vossen Anselm Georg
- Waheed Eiasha
- Wang Erfei
- Wang Min-Zu
- Wang Xiaolong
- Watanuki Shun
- Werbycka Olga
- Wiechczynski Jaroslaw
- Won Eunil
- Yabsley Bruce
- Yan Wenbiao
- Yang Seongbae
- Ye Hua
- Yelton John
- Yin Junhao
- Yuan Changzheng
- Zhang Ziping
- Zhilich Victor
- Zhukova Valentina
- Publication venue
- HAL CCSD
- Publication date
- 01/01/2023
- Field of study
International audienceWe present measurements of the branching fractions for the singly Cabibbo-suppressed decays D+→K+K−π+π0 and Ds+→K+π−π+π0, and the doubly Cabibbo-suppressed decay D+→K+π−π+π0, based on 980 fb−1 of data recorded by the Belle experiment at the KEKB e+e− collider. We measure these modes relative to the Cabibbo-favored modes D+→K−π+π+π0 and Ds+→K+K−π+π0. Our results for the ratios of branching fractions are B(D+→K+K−π+π0)/B(D+→K−π+π+π0)=(11.32±0.13±0.26)%, B(D+→K+π−π+π0)/B(D+→K−π+π+π0)=(1.68±0.11±0.03)%, and B(Ds+→K+π−π+π0)/B(Ds+→K+K−π+π0)=(17.13±0.62±0.51)%, where the uncertainties are statistical and systematic, respectively. The second value corresponds to (5.83±0.42)×tan4θC, where θC is the Cabibbo angle; this value is larger than other measured ratios of branching fractions for a doubly Cabibbo-suppressed charm decay to a Cabibbo-favored decay. Multiplying these results by world average values for B(D+→K−π+π+π0) and B(Ds+→K+K−π+π0) yields B(D+→K+K−π+π0)=(7.08±0.08±0.16±0.20)×10−3, B(D+→K+π−π+π0)=(1.05±0.07±0.02±0.03)×10−3, and B(Ds+→K+π−π+π0)=(9.44±0.34±0.28±0.32)×10−3, where the third uncertainty is due to the branching fraction of the normalization mode. The first two results are consistent with, but more precise than, the current world averages. The last result is the first measurement of this branching fraction
Measurement of the B+/B0 production ratio in e+e− collisions at the Υ(4S) resonance using B→J/ψ(ℓℓ)K decays at Belle
- Author
- Adachi Ichirou
- Aihara Hiroaki
- Asner David
- Atmacan Hulya
- Aushev Tagir
- Ayad Rachid
- Babu Varghese
- Bahinipati Seema
- Behera Prafulla Kumar
- Belous Konstantin
- Bennett Jake
- Bessner Martin
- Bhardwaj Vishal
- Bhuyan Bipul
- Bilka Tadeas
- Bodrov Denis
- Bonvicini Giovanni
- Borah Jyotirmoi
- Bozek Andrzej
- Bracko Marko
- Branchini Paolo
- Browder Thomas
- Budano Antonio
- Campajola Marcello
- Cervenkov Daniel
- Chang Ming-Chuan
- Chen Chunhui
- Cheon Byunggu
- Chilikin Kirill
- Cho Haneol
- Cho Kihyeon
- Cho Sungjin
- Choi Sookyung
- Choi Youngil
- Choudhury Seema
- Cinabro David
- Das Sanjeeda Bharati
- de Pietro Giacomo
- Di Capua Francesco
- Dingfelder Jochen
- Dolezal Zdenek
- Dong Thanh Van
- Epifanov Denis Alexandrovich
- Ferlewicz Daniel
- Fulsom Bryan Gregory
- Gabyshev Nikolay
- Garg Renu
- Gaur Vipin
- Giri Anjan
- Goldenzweig Pablo
- Graziani Enrico
- Gu Tianping
- Gudkova Kristina
- Hadjivasiliou Christos
- Hara Takanori
- Hayasaka Kiyoshi
- Hayashii Hisaki
- Hedges Michael Thomas
- Herrmann Daniel Ricalde
- Hou George Wei-Shu
- Hsu Chia-Ling
- Inami Kenji
- Ipsita N. Sushree
- Ishikawa Akimasa
- Itoh Ryosuke
- Iwasaki Masako
- Jacobs William
- Jang Eunji
- Ji Qingping
- Jia Sen
- Jin Yifan
- Joo Kyung Kwang
- Kang Kook Hyun
- Kawasaki Takeo
- Kiesling Christian
- Kim Cheolhun
- Kim Doris Yangsoo
- Kim Kyungho
- Kim Yongkyu
- Kindo Haruki
- Kinoshita Kay
- Kodys Peter
- Konno Tomoyuki
- Korobov Alexander
- Korpar Samo
- Kovalenko Evgeniy
- Krizan Peter
- Krokovny Pavel
- Kumar Manish
- Kumar Rajeev
- Kumara Kospalage Janaka
- Kwon Young-Joon
- Lam Tommy
- Lange Jens Soeren
- Laurenza Martina
- Lee Seungcheol
- Lewis Peter
- Li Gioi Luigi
- Li Jin
- Li Longke
- Li Yubo
- Libby James Frederick
- Lieret Kilian Adriano
- Liventsev Dmitri
- Luo Tao
- Masuda Masataka
- Matsuda Tatsuro
- Matvienko Dmitry
- Maurya Shubhangi Krishan
- Meier Frank
- Merola Mario
- Metzner Felix
- Miyabayashi Kenkichi
- Mizuk Roman
- Mohanty Gagan Bihari
- Nakamura Isamu
- Nakao Mikihiko
- Natkaniec Zbigniew
- Natochii Andrii
- Nayak Lopamudra
- Nayak Minakshi
- Nellikunnummel Nisar
- Nishida Shohei
- Ogawa Satoru
- Ono Hiroaki
- Oskin Pavel
- Pakhlov Pavel
- Pakhlova Galina
- Pardi Silvio
- Park Seokhee
- Passeri Antonio
- Patra Sourav
- Paul Stephan Martin
- Pedlar Todd Kristofer
- Pestotnik Rok
- Piilonen Leo
- Podobnik Tomaz
- Prell Soeren
- Prencipe Elisabetta
- Prim Markus
- Rout Niharika
- Russo Guido
- Sakai Yoshihide
- Sandilya Saurabh
- Sangal Aman
- Santelj Luka
- Savinov Vladimir
- Schueler Jeff
- Schwanda Christoph
- Schwartz Alan Jay
- Seino Yoshiaki
- Senyo Katsumi
- Sevior Martin Edmund
- Shapkin Mikhail
- Sharma Chanchal
- Shen Chengping
- Shiu Jing-Ge
- Singh Jasbir
- Sokolov Anatoly
- Solovieva Elena
- Staric Marko
- Stottler Zachary S.
- Strube Jan
- Sumihama Mizuki
- Sumiyoshi Takayuki
- Takizawa Makoto
- Tanida Kiyoshi
- Tenchini Francesco
- Trabelsi Karim
- Uchida Makoto
- Uglov Timofey
- Unno Yuuji
- Uno Shoji
- Urquijo Phillip
- Ushiroda Yutaka
- Usov Yuri
- van Tonder Raynette
- Varner Gary
- Varvell Kevin Ernest
- Vinokurova Anna
- Vossen Anselm Georg
- Waheed Eiasha
- Wang Erfei
- Wang Min-Zu
- Wang Xiaolong
- Watanabe Minori
- Watanuki Shun
- Won Eunil
- Xu Xinping
- Yabsley Bruce
- Yang Seongbae
- Yelton John
- Yin Junhao
- Yuan Changzheng
- Yusa Yosuke
- Zhai Yunxiao
- Zhang Ziping
- Zhilich Victor
- Zhukova Valentina
- Publication venue
- HAL CCSD
- Publication date
- 14/12/2022
- Field of study
We measure the ratio of branching fractions for the Υ(4S) decays to B+B− and B0Bˉ0 using B+→J/ψ(ℓℓ)K+ and B0→J/ψ(ℓℓ)K0 samples, where J/ψ(ℓℓ) stands for J/ψ→ℓ+ℓ− (ℓ=e or μ), with 711 fb−1 of data collected at the Υ(4S) resonance with the Belle detector. We find the decay rate ratio of Υ(4S)→B+B− over Υ(4S)→B0Bˉ0 to be 1.065±0.012±0.019±0.047, which is the most precise measurement to date. The first and second uncertainties are statistical and systematic, respectively, and the third uncertainty is systematic due to the assumption of isospin symmetry in B→J/ψ(ℓℓ)K
Measurement of branching fractions of Λc+→pKS0KS0 and Λc+→pKS0η at Belle
- Author
- Adachi Ichirou
- Ahn Jung Keun
- Aihara Hiroaki
- Al Said Said Ahmed
- Asner David
- Aushev Tagir
- Ayad Rachid
- Babu Varghese
- Bahinipati Seema
- Banerjee Swagato
- Behera Prafulla Kumar
- Belous Konstantin
- Bennett Jake
- Bessner Martin
- Bhuyan Bipul
- Bilka Tadeas
- Biswas Diptaparna
- Bobrov Alexandr
- Bodrov Denis
- Bonvicini Giovanni
- Borah Jyotirmoi
- Bozek Andrzej
- Bracko Marko
- Branchini Paolo
- Browder Thomas
- Budano Antonio
- Campajola Marcello
- Cervenkov Daniel
- Chang Ming-Chuan
- Chen Augustine
- Cheon Byunggu
- Chilikin Kirill
- Cho Kihyeon
- Cho Sungjin
- Choi Youngil
- Choudhury Seema
- Cinabro David
- Das Sanjeeda Bharati
- de Nardo Guglielmo
- de Pietro Giacomo
- Dhamija Rashmi
- Di Capua Francesco
- Dingfelder Jochen
- Dolezal Zdenek
- Dong Thanh Van
- Epifanov Denis Alexandrovich
- Ferber Torben
- Ferlewicz Daniel
- Fulsom Bryan Gregory
- Garg Renu
- Garmash Alexei
- Gaur Vipin
- Giri Anjan
- Goldenzweig Pablo
- Golob Bostjan
- Gong Guanda
- Graziani Enrico
- Guan Yinghui
- Gudkova Kristina
- Hadjivasiliou Christos
- Halder Soumen
- Han Xiao
- Hayasaka Kiyoshi
- Hayashii Hisaki
- Hedges Michael Thomas
- Hou George Wei-Shu
- Hsu Chia-Ling
- Inami Kenji
- Ipsita N. Sushree
- Ishikawa Akimasa
- Itoh Ryosuke
- Iwasaki Masako
- Jacobs William
- Jang Eunji
- Ji Qingping
- Jia Sen
- Jin Yifan
- Joo Kyung Kwang
- Kang Kook Hyun
- Kawasaki Takeo
- Kim Cheolhun
- Kim Doris Yangsoo
- Kim Kyungho
- Kim Yongkyu
- Kinoshita Kay
- Kodys Peter
- Korobov Alexander
- Korpar Samo
- Kovalenko Evgeniy
- Krizan Peter
- Krokovny Pavel
- Kuhr Thomas
- Kumar Manish
- Kumar Rajeev
- Kumara Kospalage Janaka
- Kwon Young-Joon
- Lam Tommy
- Lange Jens Soeren
- Lee Seungcheol
- Li Gioi Luigi
- Li Chunhua
- Li Longke
- Li Suxian
- Li Yang
- Li Yubo
- Libby James Frederick
- Lieret Kilian Adriano
- Lin Yuan-Ru
- Liventsev Dmitri
- Luo Tao
- Masuda Masataka
- Matsuda Tatsuro
- Matvienko Dmitry
- Maurya Shubhangi Krishan
- Meier Frank
- Merola Mario
- Metzner Felix
- Miyabayashi Kenkichi
- Mizuk Roman
- Mussa Roberto
- Nakamura Isamu
- Nakano Takashi
- Nakao Mikihiko
- Natkaniec Zbigniew
- Natochii Andrii
- Nayak Lopamudra
- Nayak Minakshi
- Nellikunnummel Nisar
- Nishida Shohei
- Ogawa Satoru
- Ono Hiroaki
- Pakhlov Pavel
- Pakhlova Galina
- Pardi Silvio
- Park Hwan-Bae
- Park Junewoo
- Passeri Antonio
- Patra Sourav
- Paul Stephan Martin
- Pestotnik Rok
- Piilonen Leo
- Podobnik Tomaz
- Prencipe Elisabetta
- Prim Markus
- Rostomyan Armine
- Rout Niharika
- Russo Guido
- Sakai Yoshihide
- Sandilya Saurabh
- Savinov Vladimir
- Schnell Gunar
- Schueler Jeff
- Schwanda Christoph
- Schwartz Alan Jay
- Seino Yoshiaki
- Senyo Katsumi
- Sevior Martin Edmund
- Shan Wei
- Shapkin Mikhail
- Sharma Chanchal
- Shen Chengping
- Shiu Jing-Ge
- Simon Frank
- Singh Jasbir
- Solovieva Elena
- Staric Marko
- Strube Jan
- Sumihama Mizuki
- Sumiyoshi Takayuki
- Takizawa Makoto
- Tamponi Umberto
- Tang Shishuai
- Tanida Kiyoshi
- Tenchini Francesco
- Uchida Makoto
- Uglov Timofey
- Unno Yuuji
- Uno Kenta
- Uno Shoji
- Urquijo Phillip
- Vahsen Sven Einar
- van Tonder Raynette
- Varner Gary
- Varvell Kevin Ernest
- Vinokurova Anna
- Vossen Anselm Georg
- Wang Dazhi
- Wang Min-Zu
- Wang Xiaolong
- Watanabe Minori
- Watanuki Shun
- Werbycka Olga
- Wiechczynski Jaroslaw
- Won Eunil
- Xu Xinping
- Yabsley Bruce
- Yan Wenbiao
- Yang Seongbae
- Yelton John
- Yin Junhao
- Yuan Changzheng
- Yuan Li
- Yusa Yosuke
- Zhang Ziping
- Zhilich Victor
- Zhukova Valentina
- Publication venue
- HAL CCSD
- Publication date
- 13/12/2022
- Field of study
We present a study of a singly Cabibbo-suppressed decay Λc+→pKS0KS0 and a Cabibbo-favored decay Λc+→pKS0η based on 980 fb−1 of data collected by the Belle detector, operating at the KEKB energy-asymmetric e+e− collider. We measure their branching fractions relative to Λc+→pKS0: B(Λc+→pKS0KS0)/B(Λc+→pKS0)=(1.48±0.08±0.04)×10−2 and B(Λc+→pKS0η)/B(Λc+→pKS0)=(2.73±0.06±0.13)×10−1. Combining with the world average B(Λc+→pKS0), we have the absolute branching fractions: B(Λc+→pKS0KS0)=(2.35±0.12±0.07±0.12)×10−4 and B(Λc+→pKS0η)=(4.35±0.10±0.20±0.22)×10−3. The first and second uncertainties are statistical and systematic, respectively, while the third ones arise from the uncertainty on B(Λc+→pKS0). The mode Λc+→pKS0KS0 is observed for the first time and has a statistical significance of >10σ. The branching fraction of Λc+→pKS0η has been measured with a threefold improvement in precision over previous results and is found to be consistent with the world average
Measurement of the Ωc0 lifetime at Belle II
- Author
- Abudinen Fernando Jesus
- Adachi Ichiro
- Aggarwal Latika
- Ahmed Hossain
- Aihara Hiroaki
- Akopov Norayr
- Aloisio Alberto
- Asner David Mark
- Aushev Tagir
- Aushev Volodymyr Ye
- Bae Hanwook
- Bambade Philip
- Banerjee Sw.
- Banerjee Swagato
- Baudot Jerome
- Bauer Moritz
- Beaubien Alexandre
- Becker Juergen
- Behera Prafulla Kumar
- Belle-II Collaboration
- Bennett Jake
- Bernieri Enrico
- Bernlochner Florian
- Bertacchi Valerio
- Bertemes Michel
- Bertholet Emilie
- Bessner Martin
- Bettarini Stefano
- Bhuyan Bipul
- Bianchi Fabrizio
- Bilka Tadeas
- Biswas Diptaparna
- Bodrov Denis
- Bolz Arthur
- Borah Jyotirmoi
- Bozek Andrzej
- Bracko Marko
- Branchini Paolo
- Briere R. A.
- Browder Thomas Earl
- Budano Antonio
- Bussino Severino
- Campajola Marcello
- Cao Lu
- Casarosa Giulia
- Cecchi Claudia
- Chang Ming-Chuan
- Cheema Priyanka
- Chekelian Vladimir
- Chen Yongqing
- Chilikin Kirill
- Chirapatpimol Khem
- Cho HanEol
- Cho Kihyeon
- Cho Sungjin
- Choi Sookyung
- Choudhury Seema
- Cinabro David
- Corona Luigi
- Cunliffe Samuel Thomas
- Das Sanjeeda Bharati
- Dattola Filippo
- De La Cruz Burelo Eduard
- De La Motte Shanette Anne
- de Marino Gaetano
- De Nardo Guglielmo
- De Nuccio Michael
- De Pietro Giacomo
- de Sangro Riccardo
- De Yta Hernandez Alejandro
- Destefanis Marco
- Dey Sourav
- Dhamija Rashmi
- Di Canto Angelo
- Di Capua Francesco
- Dingfelder Jochen
- Dolezal Zdenek
- Dominguez Jimenez Isabel
- Dong Thanh Van
- Dorigo Mirco
- Dort Katharina
- Dreyer Sascha
- Dubey Shawn
- Dujany Giulio
- Ecker Patrick
- Eliachevitch Michael
- Epifanov Denis Alexandrovich
- Feichtinger Paul
- Ferber Torben
- Ferlewicz Daniel
- Fillinger Tristan
- Finocchiaro Giuseppe
- Fodor Andrea
- Forti Francesco
- Fulsom Bryan Gregory
- Ganiev Eldar
- Gaur Vipin
- Gaz Alessandro
- Gellrich Andreas
- Ghevondyan Gayane
- Giordano Raffaele
- Giri Anjan
- Glazov Alexander
- Gobbo Benigno
- Godang Romulus
- Goldenzweig Pablo
- Gradl Wolfgang
- Granderath Svenja Katharina
- Graziani Enrico
- Greenwald Daniel
- Gu Tianping
- Guan Yinghui
- Gudkova Kristina
- Guilliams Justin
- Hayasaka Kiyoshi
- Hayashii Hisaki
- Hazra Sagar
- Hearty Christopher
- Heredia de la Cruz Ivan
- Hernandez Villanueva Michel
- Hershenhorn Alon David
- Higuchi Takeo
- Hill Ewan Chin
- Hirata Hikari
- Hohmann Marcel
- Hsu Chia-Ling
- Iijima Toru
- Inami Kenji
- Inguglia Gianluca
- Ipsita N. Sushree
- Ishikawa Akimasa
- Ito Shintaro
- Itoh Ryosuke
- Iwasaki Masako
- Jackson Paul Douglas
- Jacobs William Wescott
- Jaffe David
- Jang Eunji
- Jia Sen
- Jin Yifan
- Joo Kyung Kwang
- Junkerkalefeld Henrik
- Kaliyar Abdul Basith
- Kang Kookhyun
- Karl Robert
- Karyan Gevorg
- Kiesling Christian
- Kim Cheolhun
- Kim Doris Yangsoo
- Kim Kyungho
- Kim Yongkyu
- Kindo Haruki
- Kinoshita Kay
- Kodys Peter
- Koga Taichiro
- Kohani Shahab
- Kojima Kazuki
- Konno Tomoyuki
- Korobov Alexandr
- Korpar Samo
- Kovalenko Evgeniy
- Kowalewski Robert
- Kraetzschmar Thomas Michael Gerd
- Krizan Peter
- Krokovny Pavel
- Kumar Jitendra
- Kumara Kospalage Janaka
- Kunigo Takuto
- Kuzmin Alexander
- Kwon Youngjoon
- Lacaprara Stefano
- Lam Tommy
- Lanceri Livio
- Lange Jens Soeren
- Laurenza Martina
- Lautenbach Klemens
- Leboucher Robin
- Li Chunhua
- Li Longke
- Libby James Frederick
- Lieret Kilian Adriano
- Liptak Zachary John
- Liu Qingyuan
- Liventsev Dmitri
- Longo Savino
- Lozar Andrej
- Lueck Thomas
- Lyu Chaoyi
- Maggiora Marco
- Maiti Rajesh Kumar
- Manfredi Riccardo
- Manoni Elisa
- Marcello Simonetta
- Marinas Carlos
- Martini Alberto
- Martinov Tommy
- Massaccesi Ludovico
- Masuda Masataka
- Maurya Shubhangi Krishan
- McKenna Janis Anne
- Meier Frank
- Merola Mario
- Metzner Felix
- Milesi Marco
- Miller Caleb
- Miyabayashi Kenkichi
- Mizuk Roman
- Mohanty G. B.
- Molina Norman Wilfrido
- Molina-Gonzalez N.
- Moneta Stefano
- Moser Hans-Guenther
- Mrvar Manca
- Mussa Roberto
- Nakamura Isamu
- Nakao Mikihiko
- Nakayama Hiroyuki
- Nakazawa Yu
- Narimani Charan Abtin
- Naruki Megumi
- Natkaniec Zbigniew Marian
- Natochii Andrii
- Nayak Lopamudra
- Nayak Minakshi
- Nazaryan Gevorg
- Nellikunnummel Nisar
- Nguyen Anh-Ky
- Ogawa Satoru
- Ono Hiroaki
- Onuki Yoshiyuki
- Oxford Emma Rollinson
- Paladino Antonio
- Panta Anil
- Paoloni Eugenio
- Pardi Silvio
- Park Hwanbae
- Park Seokhee
- Passeri Antonio
- Paul Stephan Martin
- Pedlar Todd Kristofer
- Peruzzi Ida Marena
- Peschke Richard
- Pestotnik Rok
- Piccolo Marcello
- Piilonen L. E.
- Podesta lerma Pedro Luis Manuel
- Podobnik Tomaz
- Pokharel Saroj
- Polat Leonard
- Praz Cyrille
- Prell Soeren
- Prencipe Elisabetta
- Prim Markus Tobias
- Purwar Harsh
- Rad Navid Khandan
- Rados Petar
- Raiz Sebastiano
- Ramirez Morales Andres
- Reif Markus
- Reiter Simon
- Remnev Mikhail
- Ripp-Baudot Isabelle
- Rizzo Giuliana
- Robertson Steven H.
- Roney John Michael
- Rostomyan Armine
- Rout Niharika
- Russo Guido
- Sanders David Alan
- Sandilya Saurabh
- Sangal Aman
- Sato Yo
- Savinov Vladimir
- Scavino Bianca
- Schueler Jeff
- Schwanda Christoph
- Schwartz Alan Jay
- Schwenker Benjamin
- Seino Yoshiaki
- Selce Andrea
- Senyo Katsumi
- Serrano Justine
- Sevior Martin Edmund
- Sfienti Concettina
- Shen Chengping
- Shi Xiaodong
- Shillington Trevor
- Sibidanov Alexei
- Singh Jasbir
- Skorupa Justin
- Sobie Randall
- Soffer Abner
- Solovieva Elena
- Spataro Stefano
- Spruck Bjoern
- Staric Marko
- Stefkova Slavomira
- Stottler Zachary Shaun
- Stroili Roberto
- Strube Jan Fridolf
- Sumihama Mizuki
- Sumisawa Kazutaka
- Sutcliffe William
- Suzuki Soh Yamagata
- Svidras Henrikas
- Takizawa Makoto
- Tamponi Umberto
- Tanida Kiyoshi
- Tanigawa Hikaru
- Tenchini Francesco
- Thaller Arthur
- Tiwary Rahul
- Tonelli Diego
- Torassa Ezio
- Toutounji Nadia Ejlal
- Trabelsi Karim
- Uchida Makoto
- Ueda Ikuo
- Uematsu Yuma
- Uglov Timofey
- Unger Kai Lukas
- Unno Yuji
- Uno Kenta
- Uno Shoji
- Ushiroda Yutaka
- Vahsen Sven Einar
- van Tonder Raynette
- Varner Gary
- Varvell Kevin Ernest
- Vinokurova Anna
- Vitale Lorenzo
- Vobbilisetti Vidya Sagar
- Wakeling Hannah Marie
- Wang Erfei
- Wang Min-Zu
- Wang Xiaolong
- Warburton Andreas
- Watanabe Minori
- Watanuki Shun
- Welsch Maximilian
- Wessel Christian
- Won Eunil
- Yabsley Bruce Donald
- Yamada Satoru
- Yan Wenbiao
- Yang Seongbae
- Ye Hua
- Yelton John
- Yin Junhao
- Yook Youngmin
- Yoshihara Keisuke
- Yuan Changzheng
- Zani Laura
- Zhang Yi
- Zhilich Victor
- Zhou Qi-Dong
- Zhou Xing-Yu
- Zhukova Valentina
- Zlebcik Radek
- Publication venue
- Inst.
- Publication date
- 01/01/2023
- Field of study
We report on a measurement of the Ωc0 lifetime using Ωc0→Ω−π+ decays reconstructed in e+e−→ccˉ data collected by the Belle II experiment and corresponding to 207 fb−1 of integrated luminosity. The result, τ(Ωc0)=243±48(stat)±11(syst) fs, agrees with recent measurements indicating that the Ωc0 is not the shortest-lived weakly decaying charmed baryon
Measurement of the Ωc0 lifetime at Belle II
- Author
- Abudinen Fernando Jesus
- Adachi Ichiro
- Aggarwal Latika
- Ahmed Hossain
- Aihara Hiroaki
- Akopov Norayr
- Aloisio Alberto
- Asner David Mark
- Aushev Tagir
- Aushev Volodymyr Ye
- Bae Hanwook
- Bambade Philip
- Banerjee Sw.
- Banerjee Swagato
- Baudot Jerome
- Bauer Moritz
- Beaubien Alexandre
- Becker Juergen
- Behera Prafulla Kumar
- Belle-II Collaboration
- Bennett Jake
- Bernieri Enrico
- Bernlochner Florian
- Bertacchi Valerio
- Bertemes Michel
- Bertholet Emilie
- Bessner Martin
- Bettarini Stefano
- Bhuyan Bipul
- Bianchi Fabrizio
- Bilka Tadeas
- Biswas Diptaparna
- Bodrov Denis
- Bolz Arthur
- Borah Jyotirmoi
- Bozek Andrzej
- Bracko Marko
- Branchini Paolo
- Briere R. A.
- Browder Thomas Earl
- Budano Antonio
- Bussino Severino
- Campajola Marcello
- Cao Lu
- Casarosa Giulia
- Cecchi Claudia
- Chang Ming-Chuan
- Cheema Priyanka
- Chekelian Vladimir
- Chen Yongqing
- Chilikin Kirill
- Chirapatpimol Khem
- Cho HanEol
- Cho Kihyeon
- Cho Sungjin
- Choi Sookyung
- Choudhury Seema
- Cinabro David
- Corona Luigi
- Cunliffe Samuel Thomas
- Das Sanjeeda Bharati
- Dattola Filippo
- De La Cruz Burelo Eduard
- De La Motte Shanette Anne
- de Marino Gaetano
- De Nardo Guglielmo
- De Nuccio Michael
- De Pietro Giacomo
- de Sangro Riccardo
- De Yta Hernandez Alejandro
- Destefanis Marco
- Dey Sourav
- Dhamija Rashmi
- Di Canto Angelo
- Di Capua Francesco
- Dingfelder Jochen
- Dolezal Zdenek
- Dominguez Jimenez Isabel
- Dong Thanh Van
- Dorigo Mirco
- Dort Katharina
- Dreyer Sascha
- Dubey Shawn
- Dujany Giulio
- Ecker Patrick
- Eliachevitch Michael
- Epifanov Denis Alexandrovich
- Feichtinger Paul
- Ferber Torben
- Ferlewicz Daniel
- Fillinger Tristan
- Finocchiaro Giuseppe
- Fodor Andrea
- Forti Francesco
- Fulsom Bryan Gregory
- Ganiev Eldar
- Gaur Vipin
- Gaz Alessandro
- Gellrich Andreas
- Ghevondyan Gayane
- Giordano Raffaele
- Giri Anjan
- Glazov Alexander
- Gobbo Benigno
- Godang Romulus
- Goldenzweig Pablo
- Gradl Wolfgang
- Granderath Svenja Katharina
- Graziani Enrico
- Greenwald Daniel
- Gu Tianping
- Guan Yinghui
- Gudkova Kristina
- Guilliams Justin
- Hayasaka Kiyoshi
- Hayashii Hisaki
- Hazra Sagar
- Hearty Christopher
- Heredia de la Cruz Ivan
- Hernandez Villanueva Michel
- Hershenhorn Alon David
- Higuchi Takeo
- Hill Ewan Chin
- Hirata Hikari
- Hohmann Marcel
- Hsu Chia-Ling
- Iijima Toru
- Inami Kenji
- Inguglia Gianluca
- Ipsita N. Sushree
- Ishikawa Akimasa
- Ito Shintaro
- Itoh Ryosuke
- Iwasaki Masako
- Jackson Paul Douglas
- Jacobs William Wescott
- Jaffe David
- Jang Eunji
- Jia Sen
- Jin Yifan
- Joo Kyung Kwang
- Junkerkalefeld Henrik
- Kaliyar Abdul Basith
- Kang Kookhyun
- Karl Robert
- Karyan Gevorg
- Kiesling Christian
- Kim Cheolhun
- Kim Doris Yangsoo
- Kim Kyungho
- Kim Yongkyu
- Kindo Haruki
- Kinoshita Kay
- Kodys Peter
- Koga Taichiro
- Kohani Shahab
- Kojima Kazuki
- Konno Tomoyuki
- Korobov Alexandr
- Korpar Samo
- Kovalenko Evgeniy
- Kowalewski Robert
- Kraetzschmar Thomas Michael Gerd
- Krizan Peter
- Krokovny Pavel
- Kumar Jitendra
- Kumara Kospalage Janaka
- Kunigo Takuto
- Kuzmin Alexander
- Kwon Youngjoon
- Lacaprara Stefano
- Lam Tommy
- Lanceri Livio
- Lange Jens Soeren
- Laurenza Martina
- Lautenbach Klemens
- Leboucher Robin
- Li Chunhua
- Li Longke
- Libby James Frederick
- Lieret Kilian Adriano
- Liptak Zachary John
- Liu Qingyuan
- Liventsev Dmitri
- Longo Savino
- Lozar Andrej
- Lueck Thomas
- Lyu Chaoyi
- Maggiora Marco
- Maiti Rajesh Kumar
- Manfredi Riccardo
- Manoni Elisa
- Marcello Simonetta
- Marinas Carlos
- Martini Alberto
- Martinov Tommy
- Massaccesi Ludovico
- Masuda Masataka
- Maurya Shubhangi Krishan
- McKenna Janis Anne
- Meier Frank
- Merola Mario
- Metzner Felix
- Milesi Marco
- Miller Caleb
- Miyabayashi Kenkichi
- Mizuk Roman
- Mohanty G. B.
- Molina Norman Wilfrido
- Molina-Gonzalez N.
- Moneta Stefano
- Moser Hans-Guenther
- Mrvar Manca
- Mussa Roberto
- Nakamura Isamu
- Nakao Mikihiko
- Nakayama Hiroyuki
- Nakazawa Yu
- Narimani Charan Abtin
- Naruki Megumi
- Natkaniec Zbigniew Marian
- Natochii Andrii
- Nayak Lopamudra
- Nayak Minakshi
- Nazaryan Gevorg
- Nellikunnummel Nisar
- Nguyen Anh-Ky
- Ogawa Satoru
- Ono Hiroaki
- Onuki Yoshiyuki
- Oxford Emma Rollinson
- Paladino Antonio
- Panta Anil
- Paoloni Eugenio
- Pardi Silvio
- Park Hwanbae
- Park Seokhee
- Passeri Antonio
- Paul Stephan Martin
- Pedlar Todd Kristofer
- Peruzzi Ida Marena
- Peschke Richard
- Pestotnik Rok
- Piccolo Marcello
- Piilonen L. E.
- Podesta lerma Pedro Luis Manuel
- Podobnik Tomaz
- Pokharel Saroj
- Polat Leonard
- Praz Cyrille
- Prell Soeren
- Prencipe Elisabetta
- Prim Markus Tobias
- Purwar Harsh
- Rad Navid Khandan
- Rados Petar
- Raiz Sebastiano
- Ramirez Morales Andres
- Reif Markus
- Reiter Simon
- Remnev Mikhail
- Ripp-Baudot Isabelle
- Rizzo Giuliana
- Robertson Steven H.
- Roney John Michael
- Rostomyan Armine
- Rout Niharika
- Russo Guido
- Sanders David Alan
- Sandilya Saurabh
- Sangal Aman
- Sato Yo
- Savinov Vladimir
- Scavino Bianca
- Schueler Jeff
- Schwanda Christoph
- Schwartz Alan Jay
- Schwenker Benjamin
- Seino Yoshiaki
- Selce Andrea
- Senyo Katsumi
- Serrano Justine
- Sevior Martin Edmund
- Sfienti Concettina
- Shen Chengping
- Shi Xiaodong
- Shillington Trevor
- Sibidanov Alexei
- Singh Jasbir
- Skorupa Justin
- Sobie Randall
- Soffer Abner
- Solovieva Elena
- Spataro Stefano
- Spruck Bjoern
- Staric Marko
- Stefkova Slavomira
- Stottler Zachary Shaun
- Stroili Roberto
- Strube Jan Fridolf
- Sumihama Mizuki
- Sumisawa Kazutaka
- Sutcliffe William
- Suzuki Soh Yamagata
- Svidras Henrikas
- Takizawa Makoto
- Tamponi Umberto
- Tanida Kiyoshi
- Tanigawa Hikaru
- Tenchini Francesco
- Thaller Arthur
- Tiwary Rahul
- Tonelli Diego
- Torassa Ezio
- Toutounji Nadia Ejlal
- Trabelsi Karim
- Uchida Makoto
- Ueda Ikuo
- Uematsu Yuma
- Uglov Timofey
- Unger Kai Lukas
- Unno Yuji
- Uno Kenta
- Uno Shoji
- Ushiroda Yutaka
- Vahsen Sven Einar
- van Tonder Raynette
- Varner Gary
- Varvell Kevin Ernest
- Vinokurova Anna
- Vitale Lorenzo
- Vobbilisetti Vidya Sagar
- Wakeling Hannah Marie
- Wang Erfei
- Wang Min-Zu
- Wang Xiaolong
- Warburton Andreas
- Watanabe Minori
- Watanuki Shun
- Welsch Maximilian
- Wessel Christian
- Won Eunil
- Yabsley Bruce Donald
- Yamada Satoru
- Yan Wenbiao
- Yang Seongbae
- Ye Hua
- Yelton John
- Yin Junhao
- Yook Youngmin
- Yoshihara Keisuke
- Yuan Changzheng
- Zani Laura
- Zhang Yi
- Zhilich Victor
- Zhou Qi-Dong
- Zhou Xing-Yu
- Zhukova Valentina
- Zlebcik Radek
- Publication venue
- HAL CCSD
- Publication date
- 09/12/2022
- Field of study
We report on a measurement of the Ωc0 lifetime using Ωc0→Ω−π+ decays reconstructed in e+e−→ccˉ data collected by the Belle II experiment and corresponding to 207 fb−1 of integrated luminosity. The result, τ(Ωc0)=243±48(stat)±11(syst) fs, agrees with recent measurements indicating that the Ωc0 is not the shortest-lived weakly decaying charmed baryon
Measurement of the Ωc0 lifetime at Belle II
- Author
- Abudinen Fernando Jesus
- Adachi Ichiro
- Aggarwal Latika
- Ahmed Hossain
- Aihara Hiroaki
- Akopov Norayr
- Aloisio Alberto
- Asner David Mark
- Aushev Tagir
- Aushev Volodymyr Ye
- Bae Hanwook
- Bambade Philip
- Banerjee Sw.
- Banerjee Swagato
- Baudot Jerome
- Bauer Moritz
- Beaubien Alexandre
- Becker Juergen
- Behera Prafulla Kumar
- Bennett Jake
- Bernieri Enrico
- Bernlochner Florian
- Bertacchi Valerio
- Bertemes Michel
- Bertholet Emilie
- Bessner Martin
- Bettarini Stefano
- Bhuyan Bipul
- Bianchi Fabrizio
- Bilka Tadeas
- Biswas Diptaparna
- Bodrov Denis
- Bolz Arthur
- Borah Jyotirmoi
- Bozek Andrzej
- Bracko Marko
- Branchini Paolo
- Briere Roy
- Browder Thomas Earl
- Budano Antonio
- Bussino Severino
- Campajola Marcello
- Cao Lu
- Casarosa Giulia
- Cecchi Claudia
- Chang Ming-Chuan
- Cheema Priyanka
- Chekelian Vladimir
- Chen Yongqing
- Chilikin Kirill
- Chirapatpimol Khem
- Cho Haneol
- Cho Kihyeon
- Cho Sungjin
- Choi Sookyung
- Choudhury Seema
- Cinabro David
- Corona Luigi
- Cunliffe Samuel Thomas
- Das Sanjeeda Bharati
- Dattola Filippo
- de la Cruz Burelo Eduard
- de la Motte Shanette Anne
- de Marino Gaetano
- de Nardo Guglielmo
- de Nuccio Michael
- de Pietro Giacomo
- de Sangro Riccardo
- de Yta Hernandez Alejandro
- Destefanis Marco
- Dey Sourav
- Dhamija Rashmi
- Di Canto Angelo
- Di Capua Francesco
- Dingfelder Jochen
- Dolezal Zdenek
- Dominguez Jimenez Isabel
- Dong Thanh Van
- Dorigo Mirco
- Dort Katharina
- Dreyer Sascha
- Dubey Shawn
- Dujany Giulio
- Ecker Patrick
- Eliachevitch Michael
- Epifanov Denis Alexandrovich
- Feichtinger Paul
- Ferber Torben
- Ferlewicz Daniel
- Fillinger Tristan
- Finocchiaro Giuseppe
- Fodor Andrea
- Forti Francesco
- Fulsom Bryan Gregory
- Ganiev Eldar
- Gaur Vipin
- Gaz Alessandro
- Gellrich Andreas
- Ghevondyan Gayane
- Giordano Raffaele
- Giri Anjan
- Glazov Alexander
- Gobbo Benigno
- Godang Romulus
- Goldenzweig Pablo
- Gradl Wolfgang
- Granderath Svenja Katharina
- Graziani Enrico
- Greenwald Daniel
- Gu Tianping
- Guan Yinghui
- Gudkova Kristina
- Guilliams Justin
- Hayasaka Kiyoshi
- Hayashii Hisaki
- Hazra Sagar
- Hearty Christopher
- Heredia de la Cruz Ivan
- Hernandez Villanueva Michel
- Hershenhorn Alon David
- Higuchi Takeo
- Hill Ewan Chin
- Hirata Hikari
- Hohmann Marcel
- Hsu Chia-Ling
- Iijima Toru
- Inami Kenji
- Inguglia Gianluca
- Ipsita N. Sushree
- Ishikawa Akimasa
- Ito Shintaro
- Itoh Ryosuke
- Iwasaki Masako
- Jackson Paul Douglas
- Jacobs William Wescott
- Jaffe David
- Jang Eunji
- Jia Sen
- Jin Yifan
- Joo Kyung Kwang
- Junkerkalefeld Henrik
- Kaliyar Abdul Basith
- Kang Kookhyun
- Karl Robert
- Karyan Gevorg
- Kiesling Christian
- Kim Cheolhun
- Kim Doris Yangsoo
- Kim Kyungho
- Kim Yongkyu
- Kindo Haruki
- Kinoshita Kay
- Kodys Peter
- Koga Taichiro
- Kohani Shahab
- Kojima Kazuki
- Konno Tomoyuki
- Korobov Alexandr
- Korpar Samo
- Kovalenko Evgeniy
- Kowalewski Robert
- Kraetzschmar Thomas Michael Gerd
- Krizan Peter
- Krokovny Pavel
- Kumar Jitendra
- Kumara Kospalage Janaka
- Kunigo Takuto
- Kuzmin Alexander
- Kwon Youngjoon
- Lacaprara Stefano
- Lam Tommy
- Lanceri Livio
- Lange Jens Soeren
- Laurenza Martina
- Lautenbach Klemens
- Leboucher Robin
- Li Chunhua
- Li Longke
- Libby James Frederick
- Lieret Kilian Adriano
- Liptak Zachary John
- Liu Qingyuan
- Liventsev Dmitri
- Longo Savino
- Lozar Andrej
- Lueck Thomas
- Lyu Chaoyi
- Maggiora Marco
- Maiti Rajesh Kumar
- Manfredi Riccardo
- Manoni Elisa
- Marcello Simonetta
- Marinas Carlos
- Martini Alberto
- Martinov Tommy
- Massaccesi Ludovico
- Masuda Masataka
- Maurya Shubhangi Krishan
- Mckenna Janis Anne
- Meier Frank
- Merola Mario
- Metzner Felix
- Milesi Marco
- Miller Caleb
- Miyabayashi Kenkichi
- Mizuk Roman
- Molina Norman Wilfrido
- Molina-Gonzalez N.
- Moneta Stefano
- Moser Hans-Guenther
- Mrvar Manca
- Mussa Roberto
- Nakamura Isamu
- Nakao Mikihiko
- Nakayama Hiroyuki
- Nakazawa Yu
- Narimani Charan Abtin
- Naruki Megumi
- Natkaniec Zbigniew Marian
- Natochii Andrii
- Nayak Lopamudra
- Nayak Minakshi
- Nazaryan Gevorg
- Nellikunnummel Nisar
- Nguyen Anh-Ky
- Ogawa Satoru
- Ono Hiroaki
- Onuki Yoshiyuki
- Oxford Emma Rollinson
- Paladino Antonio
- Panta Anil
- Paoloni Eugenio
- Pardi Silvio
- Park Hwanbae
- Park Seokhee
- Passeri Antonio
- Paul Stephan Martin
- Pedlar Todd Kristofer
- Peruzzi Ida Marena
- Peschke Richard
- Pestotnik Rok
- Piccolo Marcello
- Piilonen Leo
- Podesta Lerma Pedro Luis Manuel
- Podobnik Tomaz
- Pokharel Saroj
- Polat Leonard
- Praz Cyrille
- Prell Soeren
- Prencipe Elisabetta
- Prim Markus Tobias
- Purwar Harsh
- Rad Navid Khandan
- Rados Petar
- Raiz Sebastiano
- Ramirez Morales Andres
- Reif Markus
- Reiter Simon
- Remnev Mikhail
- Ripp-Baudot Isabelle
- Rizzo Giuliana
- Robertson Steven H.
- Roney John Michael
- Rostomyan Armine
- Rout Niharika
- Russo Guido
- Sanders David Alan
- Sandilya Saurabh
- Sangal Aman
- Sato Yo
- Savinov Vladimir
- Scavino Bianca
- Schueler Jeff
- Schwanda Christoph
- Schwartz Alan Jay
- Schwenker Benjamin
- Seino Yoshiaki
- Selce Andrea
- Senyo Katsumi
- Serrano Justine
- Sevior Martin Edmund
- Sfienti Concettina
- Shen Chengping
- Shi Xiaodong
- Shillington Trevor
- Sibidanov Alexei
- Singh Jasbir
- Skorupa Justin
- Sobie Randall
- Soffer Abner
- Solovieva Elena
- Spataro Stefano
- Spruck Bjoern
- Staric Marko
- Stefkova Slavomira
- Stottler Zachary Shaun
- Stroili Roberto
- Strube Jan Fridolf
- Sumihama Mizuki
- Sumisawa Kazutaka
- Sutcliffe William
- Suzuki Soh Yamagata
- Svidras Henrikas
- Takizawa Makoto
- Tamponi Umberto
- Tanida Kiyoshi
- Tanigawa Hikaru
- Tenchini Francesco
- Thaller Arthur
- Tiwary Rahul
- Tonelli Diego
- Torassa Ezio
- Toutounji Nadia Ejlal
- Trabelsi Karim
- Uchida Makoto
- Ueda Ikuo
- Uematsu Yuma
- Uglov Timofey
- Unger Kai Lukas
- Unno Yuji
- Uno Kenta
- Uno Shoji
- Ushiroda Yutaka
- Vahsen Sven Einar
- van Tonder Raynette
- Varner Gary
- Varvell Kevin Ernest
- Vinokurova Anna
- Vitale Lorenzo
- Vobbilisetti Vidya Sagar
- Wakeling Hannah Marie
- Wang Erfei
- Wang Min-Zu
- Wang Xiaolong
- Warburton Andreas
- Watanabe Minori
- Watanuki Shun
- Welsch Maximilian
- Wessel Christian
- Won Eunil
- Yabsley Bruce Donald
- Yamada Satoru
- Yan Wenbiao
- Yang Seongbae
- Ye Hua
- Yelton John
- Yin Junhao
- Yook Youngmin
- Yoshihara Keisuke
- Yuan Changzheng
- Zani Laura
- Zhang Yi
- Zhilich Victor
- Zhou Qi-Dong
- Zhou Xing-Yu
- Zhukova Valentina
- Zlebcik Radek
- Publication venue
- HAL CCSD
- Publication date
- 09/12/2022
- Field of study
We report on a measurement of the Ωc0 lifetime using Ωc0→Ω−π+ decays reconstructed in e+e−→ccˉ data collected by the Belle II experiment and corresponding to 207 fb−1 of integrated luminosity. The result, τ(Ωc0)=243±48(stat)±11(syst) fs, agrees with recent measurements indicating that the Ωc0 is not the shortest-lived weakly decaying charmed baryon
Test of light-lepton universality in τ decays with the Belle II experiment
- Author
- Adachi Ichiro
- Adamczyk Karol Mateusz
- Aggarwal Latika
- Aihara Hiroaki
- Akopov Norayr
- Aloisio Alberto
- Asner David Mark
- Atmacan Hulya
- Aushev Volodymyr Ye
- Aversano Michele
- Ayad Rachid
- Babu Varghese
- Bae Hanwook
- Bahinipati Seema
- Bambade Philip
- Banerjee Swagato
- Bansal Sunil
- Barrett Matthew
- Basith Kaliyar Abdul
- Baudot Jerome
- Baur Anselm
- Beaubien Alexandre
- Becherer Fabian Horst
- Becker Juergen
- Bennett Jake
- Bernlochner Florian
- Bertacchi Valerio
- Bertemes Michel
- Bertholet Emilie
- Bessner Martin
- Bettarini Stefano
- Bianchi Fabrizio
- Bierwirth Lukas
- Bilka Tadeas
- Bilokin Sviatoslav
- Biswas Diptaparna
- Bobrov Alexander
- Bodrov Denis
- Bolz Arthur
- Borah Jyotirmoi
- Boschetti Alessandro
- Bozek Andrzej
- Bracko Marko
- Branchini Paolo
- Browder Thomas Earl
- Budano Antonio
- Bussino Severino
- Campajola Marcello
- Cao Lu
- Casarosa Giulia
- Cecchi Claudia
- Cerasoli Jacopo
- Chang Ming-Chuan
- Chang Paoti
- Cheaib Racha
- Cheema Priyanka
- Cheon Byunggu
- Chilikin Kirill
- Chirapatpimol Khem
- Cho Haneol
- Cho Kihyeon
- Cho Sungjin
- Choi Sookyung
- Choudhury Seema
- Corona Luigi
- Cui Junxi
- Das Sanjeeda Bharati
- Dattola Filippo
- de la Cruz Burelo Eduard
- de la Motte Shanette Anne
- de Marino Gaetano
- de Nardo Guglielmo
- de Nuccio Michael
- de Pietro Giacomo
- de Sangro Riccardo
- Destefanis Marco
- Dey Sourav
- Dhamija Rashmi
- Di Canto Angelo
- Di Capua Francesco
- Dingfelder Jochen
- Dolezal Zdenek
- Dominguez Jimenez Isabel
- Dong Thanh Van
- Dorigo Mirco
- Dorner Daniel
- Dort Katharina
- Dossett David
- Dreyer Sascha
- Dubey Shawn
- Dugic Katarina
- Dujany Giulio
- Ecker Patrick
- Eliachevitch Michael
- Epifanov Denis Alexandrovich
- Feichtinger Paul
- Ferber Torben
- Ferlewicz Daniel
- Fillinger Tristan
- Finck Christian
- Finocchiaro Giuseppe
- Fodor Andrea
- Forti Francesco
- Frey Ariane
- Fulsom Bryan Gregory
- Gabrielli Alice
- Ganiev Eldar
- Garcia Hernandez Marcela
- Gaudino Giovanni
- Gaur Vipin
- Gaz Alessandro
- Gellrich Andreas
- Ghevondyan Gayane
- Ghosh Debjit
- Ghumaryan Hazaravard
- Giakoustidis Georgios
- Giordano Raffaele
- Giri Anjan
- Glazov Alexander
- Gobbo Benigno
- Godang Romulus
- Gogota Olga
- Goldenzweig Pablo
- Gradl Wolfgang
- Grammatico Thomas
- Granderath Svenja Katharina
- Graziani Enrico
- Greenwald Daniel
- Gruberova Zuzana
- Gu Tianping
- Guan Yinghui
- Gudkova Kristina
- Han Yubo
- Hara Takanori
- Hayasaka Kiyoshi
- Hayashii Hisaki
- Hazra Sagar
- Hearty Christopher
- Hedges Michael Thomas
- Heidelbach Alexander
- Heredia de la Cruz Ivan
- Hernandez Villanueva Michel
- Higuchi Takeo
- Hoek Matthias
- Hohmann Marcel
- Horak Philipp
- Hsu Chia-Ling
- Humair Thibaud
- Iijima Toru
- Inami Kenji
- Inguglia Gianluca
- Ipsita N. Sushree
- Ishikawa Akimasa
- Itoh Ryosuke
- Iwasaki Masako
- Jacobs William Wescott
- Jaffe David
- Jang Eunji
- Ji Qingping
- Jia Sen
- Jin Yifan
- Junkerkalefeld Henrik
- Kaleta Mateusz Jakub
- Kalita Dibyajyoti
- Kandra Jakub
- Kang Shuaiyan
- Karyan Gevorg
- Kawasaki Takeo
- Keil Felix
- Kiesling Christian
- Kim Cheolhun
- Kim Doris Yangsoo
- Kim Kyungho
- Kim Yongkyu
- Kindo Haruki
- Kinoshita Kay
- Kodys Peter
- Koga Taichiro
- Kohani Shahab
- Kojima Kazuki
- Konno Tomoyuki
- Korobov Alexandr
- Korpar Samo
- Kovalenko Evgeniy
- Kowalewski Robert
- Kraetzschmar Thomas Michael Gerd
- Krizan Peter
- Krokovny Pavel
- Kuhr Thomas
- Kulii Yaroslav
- Kumar Jitendra
- Kumar Manish
- Kumara Kospalage Janaka
- Kunigo Takuto
- Kuzmin Alexander
- Kwon Youngjoon
- Lacaprara Stefano
- Lai Yun-Tsung
- Lalwani Kavita
- Lam Tommy
- Lanceri Livio
- Lange Jens Soeren
- Laurenza Martina
- Lautenbach Klemens
- Le Diberder Francois Rene
- Leboucher Robin
- Lee Myeongjae
- Lemettais Clotilde
- Leo Paolo
- Levit Dmytro
- Lewis Peter
- Li Chunhua
- Li Longke
- Li Suxian
- Li Yang
- Li Yubo
- Libby James Frederick
- Liptak Zachary John
- Liu Meihong
- Liu Qingyuan
- Liu Yuxin
- Liu Zhiqing
- Liventsev Dmitri
- Longo Savino
- Lueck Thomas
- Lyu Chaoyi
- Ma Yue
- Maggiora Marco
- Maiti Rajesh Kumar
- Maity Souvik
- Mancinelli Giampiero
- Manfredi Riccardo
- Manoni Elisa
- Mantovano Michele
- Marcantonio Daniel
- Marcello Simonetta
- Marinas Carlos
- Martellini Cristina
- Martini Alberto
- Martinov Tommy
- Massaccesi Ludovico
- Masuda Masataka
- Matsuoka Kodai
- Matvienko Dmitry
- Maurya Shubhangi Krishan
- Mckenna Janis Anne
- Mehta Rishabh
- Meier Frank
- Merola Mario
- Metzner Felix
- Miller Caleb
- Mirra Marco
- Mitra Sayan
- Miyabayashi Kenkichi
- Miyake Hideki
- Mizuk Roman
- Mohanty Gagan Bihari
- Mondal Suryanarayan
- Moneta Stefano
- Moser Hans-Guenther
- Mrvar Manca
- Mussa Roberto
- Nakamura Isamu
- Nakamura Katsuro
- Nakao Mikihiko
- Nakazawa Hideyuki
- Nakazawa Yu
- Narimani Charan Abtin
- Naruki Megumi
- Narwal Devender Kumar
- Natkaniec Zbigniew Marian
- Natochii Andrii
- Nayak Lopamudra
- Nayak Minakshi
- Nazaryan Gevorg
- Neu Marc
- Nguyen Anh-Ky
- Niebuhr Carsten
- Ninkovic Jelena
- Nishida Shohei
- Novosel Anja
- Ogawa Satoru
- Onishchuk Yuriy
- Ono Hiroaki
- Otani Fumiaki
- Pakhlov Pavel
- Pakhlova Galina
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- Park Hwanbae
- Park Seokhee
- Paschen Botho
- Passeri Antonio
- Patra Sourav
- Pedlar Todd Kristofer
- Peschke Richard
- Pestotnik Rok
- Piccolo Marcello
- Piilonen Leo
- Pinna Angioni Gian Luca
- Podesta Lerma Pedro Luis Manuel
- Podobnik Tomaz
- Pokharel Saroj
- Prabha Maharana Swarna
- Praz Cyrille
- Prell Soeren
- Prencipe Elisabetta
- Prim Markus Tobias
- Prudiiev Ihor
- Purwar Harsh
- Rados Petar
- Raeuber Geraldine
- Raiz Sebastiano
- Rauls Noreen
- Reif Markus
- Reiter Simon
- Remnev Mikhail
- Ripp-Baudot Isabelle
- Rizzo Giuliana
- Robertson Steven H
- Roehrken Markus
- Roney John Michael
- Rostomyan Armine
- Rout Niharika
- Russo Guido
- Sanders David Alan
- Sandilya Saurabh
- Santelj Luka
- Sato Yo
- Savinov Vladimir
- Scavino Bianca
- Schmitt Caspar
- Schwanda Christoph
- Schwickardi Marike
- Seino Yoshiaki
- Selce Andrea
- Senyo Katsumi
- Serrano Justine
- Sevior Martin Edmund
- Sfienti Concettina
- Shan Wei
- Shi Xiaodong
- Shillington Trevor
- Shiu Jing-Ge
- Shtol Dmitry
- Shwartz Boris
- Sibidanov Alexei
- Simon Frank
- Singh Jasbir
- Skorupa Justin
- Sobie Randall
- Sobotzik Martin
- Soffer Abner
- Sokolov Anatoly
- Solovieva Elena
- Spataro Stefano
- Spruck Bjoern
- Staric Marko
- Stavroulakis Petros
- Stefkova Slavomira
- Stroili Roberto
- Sue Yuki
- Sumihama Mizuki
- Sumisawa Kazutaka
- Sutcliffe William
- Suwonjandee Narumon
- Svidras Henrikas
- Takahashi Maiko
- Takizawa Makoto
- Tamponi Umberto
- Tanaka Shuji
- Tanida Kiyoshi
- Tenchini Francesco
- Thaller Arthur
- Tittel Oskar
- Tiwary Rahul
- Tonelli Diego
- Torassa Ezio
- Trabelsi Karim
- Tsaklidis Ilias
- Uchida Makoto
- Ueda Ikuo
- Uglov Timofey
- Unger Kai Lukas
- Unno Yuji
- Uno Kenta
- Uno Shoji
- Urquijo Phillip
- Ushiroda Yutaka
- V S Vismaya
- Vahsen Sven Einar
- van Tonder Raynette
- Varvell Kevin Ernest
- Veronesi Michele
- Vinokurova Anna
- Vitale Lorenzo
- Vobbilisetti Vidya Sagar
- Volpe Roberta
- Wach Benedikt
- Wakai Miho
- Wallner Stefan
- Wang Erfei
- Wang Min-Zu
- Wang Xiaolong
- Wang Zihan
- Warburton Andreas
- Watanabe Minori
- Watanuki Shun
- Wessel Christian
- Won Eunil
- Xu Xinping
- Yabsley Bruce Donald
- Yamada Satoru
- Yan Wenbiao
- Yang Seongbae
- Yelton John
- Yin Junhao
- Yoshihara Keisuke
- Yuan Changzheng
- Yusa Yosuke
- Zani Laura
- Zeng Fanli
- Zhang Boyang
- Zhang Yi
- Zhilich Victor
- Zhou Qi-Dong
- Zhou Xing-Yu
- Zhukova Valentina
- Zlebcik Radek
- Publication venue
- HAL CCSD
- Publication date
- 30/05/2024
- Field of study
International audienceWe present a measurement of the ratio Rμ=B(τ−→μ−νˉμντ)/B(τ−→e−νˉeντ) of branching fractions B of the τ lepton decaying to muons or electrons using data collected with the Belle II detector at the SuperKEKB e+e− collider. The sample has an integrated luminosity of 362 fb−1 at a centre-of-mass energy of 10.58 GeV. Using an optimised event selection, a binned maximum likelihood fit is performed using the momentum spectra of the electron and muon candidates. The result, Rμ=0.9675±0.0007±0.0036, where the first uncertainty is statistical and the second is systematic, is the most precise to date. It provides a stringent test of the light-lepton universality, translating to a ratio of the couplings of the muon and electron to the W boson in τ decays of 0.9974±0.0019, in agreement with the standard model expectation of unity