The search for new physics through precision measurements of the CKM angle gamma

Project Information

ONEDEGGAM

Grant agreement ID: 758462

DOI

10.3030/758462

Project closed

EC signature date 31 October 2017

Start date 1 June 2018

End date 31 May 2025

Funded under

• EXCELLENT SCIENCE - European Research Council (ERC)

Total cost

€ 1 499 955,00

EU contribution

€ 1 499 955,00

Coordinated by

THE CHANCELLOR, MASTERS AND SCHOLARS OF THE UNIVERSITY OF OXFORD
United Kingdom

CORDIS provides links to public deliverables and publications of HORIZON projects.

Links to deliverables and publications from FP7 projects, as well as links to some specific result types such as dataset and software, are dynamically retrieved from OpenAIRE .

Publications

Peer reviewed articles (21)

Measurement of the CKM angle γ in B± → DK*(892)± decays

Author(s): null null, R. Aaij, A. S. W. Abdelmotteleb, C. Abellan Beteta, F. Abudinén, T. Ackernley, A. A. Adefisoye, B. Adeva, M. Adinolfi, P. Adlarson, C. Agapopoulou, C. A. Aidala, Z. Ajaltouni, S. Akar, K. Akiba, P. Albicocco, J. Albrecht, F. Alessio, M. Alexander, Z. Aliouche, P. Alvarez Cartelle, R. Amalric, S. Amato, J. L. Amey, Y. Amhis, L. An, L. Anderlini, M. Andersson, A. Andreianov, P. Andreola,
Published in: Journal of High Energy Physics, Issue 2025, 2025, ISSN 1029-8479
Publisher: Institute of Physics Publishing
DOI: 10.1007/jhep02(2025)113

Improved sensitivity to the CKM phase γ through binning phase space in B− → DK−, D → K+π−π−π+ decays

Author(s): T. Evans, J. Libby, S. Malde, G. Wilkinson
Published in: Physics Letters B, Issue 802, 2020, Page(s) 135188, ISSN 0370-2693
Publisher: Elsevier BV
DOI: 10.1016/j.physletb.2019.135188

Improved measurement of the strong-phase difference δKπDin quantum-correlated DD¯decays

Author(s): BESIII Collaboration, Yu Zhang, Sneha Malde, Alex Gilman
Published in: The European Physical Journal C, Issue 82, 2022, ISSN 1434-6044
Publisher: Springer Verlag
DOI: 10.1140/epjc/s10052-022-10872-2

A study of $$C\!P$$ violation in the decays $${{B} ^\pm } \rightarrow [{{K} ^+} {{K} ^-} {{\uppi } ^+} {{\uppi } ^-} ]_{D} h^{\pm }$$ ($$h = K, \pi $$) and $${{B} ^\pm } \rightarrow [{{\uppi } ^+} {{\uppi } ^-} {{\uppi } ^+} {{\uppi } ^-} ]_{D} h^{\pm }$$

Author(s): R. Aaij, A. S. W. Abdelmotteleb, C. Abellan Beteta, F. Abudinén, T. Ackernley, B. Adeva, M. Adinolfi, P. Adlarson, H. Afsharnia, C. Agapopoulou, C. A. Aidala, Z. Ajaltouni, S. Akar, K. Akiba, P. Albicocco, J. Albrecht, F. Alessio, M. Alexander, A. Alfonso Albero, Z. Aliouche, P. Alvarez Cartelle, R. Amalric, S. Amato, J. L. Amey, Y. Amhis, L. An, L. Anderlini, M. Andersson, A. Andreianov, M. Andr
Published in: The European Physical Journal C, Issue 83, 2024, ISSN 1434-6052
Publisher: Springer Science and Business Media LLC
DOI: 10.1140/epjc/s10052-023-11560-5

Measurement of the CP-even fraction of D0→π+π−π+π−

Author(s): BESIII Collaboration, Yu Zhang, Sneha Malde
Published in: Physical Review D, Issue 106, 2022, Page(s) 092004, ISSN 2470-0010
Publisher: APS
DOI: 10.1103/physrevd.106.092004

Measurement of the strong-phase difference between D0 and D0bar ->KKpipi in bins of phase space

Author(s): BESIII Collaboration, S. Malde
Published in: Accepted by PRD, awaiting publication, 2025, ISSN 2470-0010
Publisher: APS

"Measurement of the <mml:math xmlns:mml=""http://www.w3.org/1998/Math/MathML"" display=""inline""><mml:mi>C</mml:mi><mml:mi>P</mml:mi></mml:math>-even fraction of <mml:math xmlns:mml=""http://www.w3.org/1998/Math/MathML"" display=""inline""><mml:msup><mml:mi>D</mml:mi><mml:mn>0</mml:mn></mml:msup><mml:mo stretchy=""false"">→</mml:mo><mml:msup><mml:mi>K</mml:mi><mml:mo>+</mml:mo></mml:msup><mml:msup><mml"

Author(s): M. Ablikim, M. N. Achasov, P. Adlarson, M. Albrecht, R. Aliberti, A. Amoroso, M. R. An, Q. An, Y. Bai, O. Bakina, R. Baldini Ferroli, I. Balossino, Y. Ban, V. Batozskaya, D. Becker, K. Begzsuren, N. Berger, M. Bertani, D. Bettoni, F. Bianchi, E. Bianco, J. Bloms, A. Bortone, I. Boyko, R. A. Briere, A. Brueggemann, H. Cai, X. Cai, A. Calcaterra, G. F. Cao, N. Cao, S. A. Cetin, J. F. Cha
Published in: Physical Review D, Issue 107, 2023, ISSN 2470-0010
Publisher: American Physical Society (APS)
DOI: 10.1103/physrevd.107.032009

Determination of Strong-Phase Parameters in D → K S , L 0 π + π

Author(s): M. Ablikim, M. N. Achasov, P. Adlarson, S. Ahmed, M. Albrecht, M. Alekseev, D. Ambrose, A. Amoroso, F. F. An, Q. An, Anita, Y. Bai, O. Bakina, R. Baldini Ferroli, I. Balossino, Y. Ban, K. Begzsuren, J. V. Bennett, N. Berger, M. Bertani, D. Bettoni, F. Bianchi, J. Biernat, J. Bloms, I. Boyko, R. A. Briere, H. Cai, X. Cai, A. Calcaterra, G. F. Cao, N. Cao, S. A. Cetin, J. Chai, J. F.
Published in: Physical Review Letters, Issue 124/24, 2020, ISSN 0031-9007
Publisher: American Physical Society
DOI: 10.1103/physrevlett.124.241802

Measurement of the D → K−π+π+π− and D → K−π+π0 coherence factors and average strong-phase differences in quantum-correlated $$ D\overline{D} $$ decays

Author(s): M. Ablikim, M. N. Achasov, P. Adlarson, S. Ahmed, M. Albrecht, R. Aliberti, A. Amoroso, M. R. An, Q. An, X. H. Bai, Y. Bai, O. Bakina, R. Baldini Ferroli, I. Balossino, Y. Ban, K. Begzsuren, N. Berger, M. Bertani, D. Bettoni, F. Bianchi, J. Bloms, A. Bortone, I. Boyko, R. A. Briere, H. Cai, X. Cai, A. Calcaterra, G. F. Cao, N. Cao, S. A. Cetin, J. F. Chang, W. L. Chang, G. Chelkov, D. Y. Chen, G.
Published in: Journal of High Energy Physics, Issue 2021/5, 2021, ISSN 1029-8479
Publisher: Institute of Physics Publishing
DOI: 10.1007/jhep05(2021)164

Improved model-independent determination of the strong-phase difference between D 0 and D ¯ 0 →

Author(s): M. Ablikim, M. N. Achasov, P. Adlarson, S. Ahmed, M. Albrecht, R. Aliberti, A. Amoroso, Q. An, Anita, X. H. Bai, Y. Bai, O. Bakina, R. Baldini Ferroli, I. Balossino, Y. Ban, K. Begzsuren, J. V. Bennett, N. Berger, M. Bertani, D. Bettoni, F. Bianchi, J. Biernat, J. Bloms, A. Bortone, I. Boyko, R. A. Briere, H. Cai, X. Cai, A. Calcaterra, G. F. Cao, N. Cao, S. A. Cetin, J. F. Chang, W
Published in: Physical Review D, Issue 102/5, 2020, ISSN 2470-0010
Publisher: APS
DOI: 10.1103/physrevd.102.052008

Study of CP violation in B0 → DK⋆(892)0 decays with D → Kπ(ππ), ππ(ππ), and KK final states

Author(s): LHCb Collaboration, Sneha Malde, Alex Gilman
Published in: journal of high energy physics, 2024, ISSN 1029-8479
Publisher: Institute of Physics Publishing
DOI: 10.1007/jhep05(2024)025

Measurement of the CKM angle γ with B± → D[K∓π±π±π∓]h± decays using a binned phase-space approach

Author(s): null null, R. Aaij, A. S. W. Abdelmotteleb, C. Abellan Beteta, F. Abudinén, T. Ackernley, B. Adeva, M. Adinolfi, H. Afsharnia, C. Agapopoulou, C. A. Aidala, S. Aiola, Z. Ajaltouni, S. Akar, K. Akiba, J. Albrecht, F. Alessio, M. Alexander, A. Alfonso Albero, Z. Aliouche, P. Alvarez Cartelle, R. Amalric, S. Amato, J. L. Amey, Y. Amhis, L. An, L. Anderlini, M. Andersson, A. Andreianov, M. Andreotti,
Published in: Journal of High Energy Physics, Issue 2023, 2023, ISSN 1029-8479
Publisher: Institute of Physics Publishing
DOI: 10.1007/jhep07(2023)138

"Measurements of the <mml:math xmlns:mml=""http://www.w3.org/1998/Math/MathML"" display=""inline""><mml:mi>C</mml:mi><mml:mi>P</mml:mi></mml:math>-even fractions of <mml:math xmlns:mml=""http://www.w3.org/1998/Math/MathML"" display=""inline""><mml:mrow><mml:msup><mml:mrow><mml:mi>D</mml:mi></mml:mrow><mml:mrow><mml:mn>0</mml:mn></mml:mrow></mml:msup><mml:mo stretchy=""false"">→</mml:mo><mml:msup><mml:mr"

Author(s): M. Ablikim, M. N. Achasov, P. Adlarson, O. Afedulidis, X. C. Ai, R. Aliberti, A. Amoroso, Q. An, Y. Bai, O. Bakina, I. Balossino, Y. Ban, H.-R. Bao, V. Batozskaya, K. Begzsuren, N. Berger, M. Berlowski, M. Bertani, D. Bettoni, F. Bianchi, E. Bianco, A. Bortone, I. Boyko, R. A. Briere, A. Brueggemann, H. Cai, X. Cai, A. Calcaterra, G. F. Cao, N. Cao, S. A. Cetin, X. Y. Chai, J. F. Cha
Published in: Physical Review D, Issue 111, 2025, ISSN 2470-0010
Publisher: American Physical Society (APS)
DOI: 10.1103/physrevd.111.012007

CP violation and material interaction of neutral kaons in measurements of the CKM angle γ using B± → DK± decays where D → Ks0π+π−

Author(s): M. Bjørn, S. Malde
Published in: Journal of High Energy Physics, Issue 2019/7, 2019, ISSN 1029-8479
Publisher: Institute of Physics Publishing
DOI: 10.1007/jhep07(2019)106

A model-independent measurement of the CKM angle γ in partially reconstructed B± → D*h± decays with D →h+h− (h = π, K)

Author(s): LHCb Collaboration, Sneha Malde
Published in: Journal of High Energy Physics, 2024, ISSN 1029-8479
Publisher: Institute of Physics Publishing
DOI: 10.1007/jhep02(2024)118

"Model-independent determination of the strong-phase difference between <mml:math xmlns:mml=""http://www.w3.org/1998/Math/MathML"" display=""inline""><mml:msup><mml:mi>D</mml:mi><mml:mn>0</mml:mn></mml:msup></mml:math> and <mml:math xmlns:mml=""http://www.w3.org/1998/Math/MathML"" display=""inline""><mml:msup><mml:mover accent=""true""><mml:mi>D</mml:mi><mml:mo stretchy=""false"">¯</mml:mo></mml:mover><mml"

Author(s): M. Ablikim, M. N. Achasov, P. Adlarson, O. Afedulidis, X. C. Ai, R. Aliberti, A. Amoroso, Q. An, Y. Bai, O. Bakina, I. Balossino, Y. Ban, H.-R. Bao, V. Batozskaya, K. Begzsuren, N. Berger, M. Berlowski, M. Bertani, D. Bettoni, F. Bianchi, E. Bianco, A. Bortone, I. Boyko, R. A. Briere, A. Brueggemann, H. Cai, X. Cai, A. Calcaterra, G. F. Cao, N. Cao, S. A. Cetin, X. Y. Chai, J. F. Cha
Published in: Physical Review D, Issue 110, 2024, ISSN 2470-0010
Publisher: American Physical Society (APS)
DOI: 10.1103/physrevd.110.112008

Model-independent determination of the relative strong-phase difference between D 0 and D ¯ 0 →

Author(s): M. Ablikim, M. N. Achasov, P. Adlarson, S. Ahmed, M. Albrecht, M. Alekseev, D. Ambrose, A. Amoroso, F. F. An, Q. An, Anita, Y. Bai, O. Bakina, R. Baldini Ferroli, I. Balossino, Y. Ban, K. Begzsuren, J. V. Bennett, N. Berger, M. Bertani, D. Bettoni, F. Bianchi, J. Biernat, J. Bloms, I. Boyko, R. A. Briere, H. Cai, X. Cai, A. Calcaterra, G. F. Cao, N. Cao, S. A. Cetin, J. Chai, J. F.
Published in: Physical Review D, Issue 101/11, 2020, ISSN 1550-7998
Publisher: American Physical Society
DOI: 10.1103/physrevd.101.112002

Measurement of the CKM angle γ in B± → DK± and B± → Dπ± decays with D → $$ {K}_{\mathrm{S}}^0 $$h+h−

Author(s): R. Aaij, C. Abellán Beteta, T. Ackernley, B. Adeva, M. Adinolfi, H. Afsharnia, C. A. Aidala, S. Aiola, Z. Ajaltouni, S. Akar, J. Albrecht, F. Alessio, M. Alexander, A. Alfonso Albero, Z. Aliouche, G. Alkhazov, P. Alvarez Cartelle, S. Amato, Y. Amhis, L. An, L. Anderlini, A. Andreianov, M. Andreotti, F. Archilli, A. Artamonov, M. Artuso, K. Arzymatov, E. Aslanides, M. Atzeni, B. Audurier, S. Bachm
Published in: Journal of High Energy Physics, Issue 2021/2, 2021, ISSN 1029-8479
Publisher: Institute of Physics Publishing
DOI: 10.1007/jhep02(2021)169

Measurement of the CKM angle $$\gamma $$ in the $${{{B} ^0} \rightarrow {D} {{K} ^{*0}}}$$ channel using self-conjugate $${D} \rightarrow {{K} ^0_{\textrm{S}}} h^+ h^-$$ decays

Author(s): null null, R. Aaij, A. S. W. Abdelmotteleb, C. Abellan Beteta, F. Abudinén, T. Ackernley, B. Adeva, M. Adinolfi, P. Adlarson, H. Afsharnia, C. Agapopoulou, C. A. Aidala, Z. Ajaltouni, S. Akar, K. Akiba, P. Albicocco, J. Albrecht, F. Alessio, M. Alexander, A. Alfonso Albero, Z. Aliouche, P. Alvarez Cartelle, R. Amalric, S. Amato, J. L. Amey, Y. Amhis, L. An, L. Anderlini, M. Andersson, A. Andreian
Published in: The European Physical Journal C, Issue 84, 2024, ISSN 1434-6052
Publisher: Springer Science and Business Media LLC
DOI: 10.1140/epjc/s10052-023-12376-z

"Determination of the <mml:math xmlns:mml=""http://www.w3.org/1998/Math/MathML"" display=""inline""><mml:mi>C</mml:mi><mml:mi>P</mml:mi></mml:math>-even fraction of <mml:math xmlns:mml=""http://www.w3.org/1998/Math/MathML"" display=""inline""><mml:msup><mml:mi>D</mml:mi><mml:mn>0</mml:mn></mml:msup><mml:mo stretchy=""false"">→</mml:mo><mml:msubsup><mml:mi>K</mml:mi><mml:mi>S</mml:mi><mml:mn>0</mml:mn></"

Author(s): M. Ablikim, M. N. Achasov, P. Adlarson, X. C. Ai, R. Aliberti, A. Amoroso, M. R. An, Q. An, Y. Bai, O. Bakina, I. Balossino, Y. Ban, V. Batozskaya, K. Begzsuren, N. Berger, M. Berlowski, M. Bertani, D. Bettoni, F. Bianchi, E. Bianco, J. Bloms, A. Bortone, I. Boyko, R. A. Briere, A. Brueggemann, H. Cai, X. Cai, A. Calcaterra, G. F. Cao, N. Cao, S. A. Cetin, J. F. Chang, T. T. Chang,
Published in: Physical Review D, Issue 108, 2023, ISSN 2470-0010
Publisher: American Physical Society (APS)
DOI: 10.1103/physrevd.108.032003

Simultaneous determination of CKM angle γ and charm mixing parameters

Author(s): LHCb Collaboration, Sneha Malde, Alex Gilman
Published in: Journal of High Energy Physics, Issue 12, 2021, Page(s) 141, ISSN 1126-6708
Publisher: Sissa
DOI: 10.1007/jhep12(2021)141

Other (2)

A novel measurement of the strong-phase difference between D0→K−π+D0→K−π+ and Dˉ0→K−π+Dˉ0→K−π+ decays using CC-even and CC-odd quantum-correlated DDˉDDˉ pairs

Author(s): BESIII collaboration, A. L. Gilman, S. Malde
Published in: 2025
Publisher: Submitted to PRD

First observation of quantum correlations in e+e−→XDDˉe+e−→XDDˉ and CC-even constrained DDˉDDˉ pairs

Author(s): BESII Collaboration, A. L. Gilman, S. Malde
Published in: 2025
Publisher: Submitted to PRL