CKM2021
22-26 November 2021
The University of Melbourne, Australia
published June 16, 2023
Entries on ADS

CKM2021 is the 11th International Workshop on the CKM Unitarity Triangle, to be held November 22 to 26, 2021 in an online format hosted by the University of Melbourne, Australia. The CKM series is a well-established international meeting in the field of quark-flavour physics that brings together experimentalists and theorists to a common platform. The program covers neutron, kaon, charm and beauty hadron, top quark physics and lepton flavour violating Higgs.

Monika Blanke   Karlsruhe Institute of Technology  monika.blanke@kit.edu
Alex Cerri   University of Sussex   alessandro.cerri@cern.ch
Mat Charles   Sorbonne University   matthew.john.charles@cern.ch
Kai-Feng Chen   National Taiwan University  kfjack@phys.ntu.edu.tw
Aida El-Khadra   University of Illinois   axk@illinois.edu
Tim Gershon   University of Warwick   T.J.Gershon@warwick.ac.uk
Stephanie Hansmann-Menzemer Heidelberg University   menzemer@physi.uni-heidelberg.de
Shoji Hashimoto   KEK     shoji.hashimoto@kek.jp
Emi Kou    IJCLab     kou@lal.in2p3.fr
Xiao-Rui Lu   Graduate University of Chinese Academy of. Sciences xiaorui@ucas.ac.cn
Cai Dian Lu   IHEP Beijing    lvcaidian@icloud.com
Kenkichi Miyabayashi  Nara Women's University   miyabaya@cc.nara-wu.ac.jp
Alexey Petrov   Wayne State University   apetrov@wayne.edu
Karim Trabelsi   IJCLab     karim.trabelsi@in2p3.fr
Christoph Schwanda  HEPHY Vienna    Christoph.Schwanda@oeaw.ac.at
Taku Yamanaka   Osaka University    taku@hep.sci.osaka-u.ac.jp
Albert Young   NC State University   aryoung@ncsu.edu

Sessions
Plenary Session
Wg1
Wg1&2
Wg2
Wg2&3
Wg2&4&5
Wg3
Wg4
Wg5
Wg6
Wg7
Plenary Session
Present and future CKM studies from B physics at $e^+e^-$ colliders
A. Gaz and  On behalf of the BELLE II collaboration
Summary of the working group for 𝑽𝒖𝒃, 𝑽𝒄𝒃 and semileptonic/leptonic 𝑩 decays including 𝝉 at CKM 2021
R. Cheaib, M. Smith and A. Vaquero
WG3 Summary -- Rare B, D and K decays
D. Guadagnoli, C. Langenbruch and E. Manoni
Summary of Working Group 4: Mixing and mixing-related CP violation in the 𝑩 system: 𝚫m, 𝚫𝚪, 𝝓s, 𝝓1/𝜷, 𝝓2/𝜶, 𝝓3/𝜸
V. Chobanova, M. Wingate, Y. Yusa, J.P. Dalseno, K.D. Bruyn, U. Egede, F. Ferrari, T. Humair, A. Lupato, E. Malami, W. Qian, R.A.R. Fernandez, V. Shtabovenko, J.T. Tsang and L.V. Silva
Summary of Working Group 5 of the “11th International Workshop on the CKM Unitarity Triangle (CKM 2021)”
J. Brod, P.K. Resmi and W. Qian
WG6 Summary: Higgs, top, and interplay between flavour and high-$p_\textrm{T}$ physics
U. De Sanctis and M. Komm
Wg1
New Physics in $d(s)\to u\ell\nu$
D. Díaz-Calderón, V. Cirigliano, A. Falkowski, M. González-Alonso and A. Rodríguez-Sánchez
BSM searches with (semi-)leptonic charm decays
S. Fajfer
Wg1&2
Exclusive B-meson semileptonic decays from unitarity and lattice QCD
S. Simula, G. Martinelli, M. Naviglio and L. Vittorio
Wg2
Exclusive Semi-leptonic Decays at Belle II
N. Toutounji and  On behalf of the BELLE II collaboration
$\mathcal{O}(\alpha_s^3)$ calculations for the inclusive determination of $|V_{cb}|$
K. Schönwald
The semileptonic $B_s$ and $\Lambda_b$ widths
M. Bordone and P. Gambino
New results on inclusive semi-leptonic $B$ decays at the B-factories
R. van Tonder
Indirect bounds on new physics for $R(D^{(*)})$
B. Grinstein and J. Aebischer
${\bar B} \to D^* \ell^- {\bar\nu}_\ell$ Decays: Angular Distributions and New Physics
D. London
Semileptonic and leptonic decays with 𝝉 at the Belle II experiment
R. Cheaib
$|V_{cb}|$ and New Physics
R. Watanabe
Exclusive $|V_{ub}|$ determinations using Padé Approximants
S. Gonzàlez Solís, P. Masjuan and C. Rojas
Wg2&3
Lepton universality in semileptonic $b$ decays with $\tau$ leptons at LHCb
L.G.S. Smead and  on behalf of the LHCb collaboration
On the $ R_{K} $ theory error
S. Nabeebaccus and R. Zwicky
Wg2&4&5
Recent CKMfitter updates on global fits of the CKM matrix
W. Qian and  On behalf of the CKMfitter group
Some recent developments in nonleptonic $B$ decays
T. Huber
Puzzles in the $B^0_s \rightarrow D_s^{\pm} K^{\mp}$ System
E. Malami and R. Fleischer
Updates in the Unitarity Triangle fits with UTfit
F. Ferrari and  on behalf of the UTfit Collaboration
Wg3
$\varepsilon^\prime/\varepsilon$ in the SM & beyond: 2021
A. Buras
Standard Model Predictions for Rare K and B Decays without $|V_{cb}|$ and $|V_{ub}|$ Uncertainties*
E. Venturini and A. Buras
Wg4
Measurements of $\alpha$, $\beta$, $\phi_s$ and $B$ meson lifetime properties at LHCb
R.A.R. Fernandez and  on behalf of the LHCb collaboration
Measurements of CP violation and lifetime properties of $B$ mesons at ATLAS
L. Novotny and  on behalf of the ATLAS Collaboration
Neutral meson mixing in the $B^0_{(s)}$ sector from Lattice QCD
J.T. Tsang
QCD corrections to $B$-meson mixing at two loops and beyond
V. Shtabovenko
New physics in $B$ meson mixing: future sensitivity and limitations
L. Vale Silva
Penguin Effects in $B_d^0\to J/\psi K^0_{\text{S}}$ and $B_s^0\to J/\psi\phi$
M. Barel, K. De Bruyn, R. Fleischer and E. Malami
Wg5
CP violation measurements with two-body charmless $B$ decays at LHCb
D. Manuzzi and  on behalf of the LHCb collaboration
CP violation and branching fraction measurements of three-body charmless $B$ decays at LHCb
D.T. Machado and  on behalf of the LHCb collaboration
$\gamma$ measurements in ADS and GLW(-like) decays at LHCb
F. Suljik and  on behalf of the LHCb collaboration
$f_L$ measurements with $B\to VV$ decays at LHCb
A.P. Castro and  on behalf of the LHCb collaboration
Strong phase measurements at BESIII
X. Shan and  On behalf of the BESIII collaboration
Latest Measurements of the CKM angle φ3 at Belle
S. Bahinipati and  On behalf of the BELLE Collaboration
Charmless $B$ decay measurements at Belle
Y.T. Lai and  On behalf of the BELLE Collaboration
First results of $B\to DK$ decays at Belle II
N. Rout and  On behalf of the BELLE II collaboration
Charmless $B$ decay measurements at Belle II
S. Hazra
New ideas on $\gamma$ / $\phi_3$ measurements
A. Poluektov
New physics contributions to $\bar{B}^0_{(s)}\to D^{(*)}_{(s)}\,K/\pi$
S. Iguro
Search for baryon CP violation at LHCb
M. Bartolini and  on behalf of the LHCb collaboration
Wg6
tH and ttH production
A. Carvalho antunes de oliveira
EFT interpretation of low-$p_{\mathrm T}$ results
V.A. Mitsou and  on behalf of the ATLAS and CMS Collaborations
EFT interpretation of high-$p_T$ results
A. Sharma
Wg7
Null test BSM searches with rare charm baryon decays
M. Golz, G. Hiller and T. Magorsch
Theoretical aspects of $D^0-\bar{D}^0$ mixing
H. Umeeda
Direct CP violation in charmed meson decays within the standard model
H.Y. Cheng and C.W. Chiang
SMEFT interpretation of $\Delta F = 2$ transitions
J. Aebischer