Name: Challenges in Semileptonic B Decays
Start: 2024-09-23T09:00:00+02:00
End: 2024-09-27T12:30:00+02:00
Location: No location set

Challenges in Semileptonic B Decays

from Monday, 23 September 2024 (09:00) to Friday, 27 September 2024 (12:30)

Monday, 23 September 2024

13:00 Registration
Registration
13:00 - 13:30
13:30 Welcome - Christoph Schwanda (Austrian Academy of Sciences (AT))
Welcome
- Christoph Schwanda (Austrian Academy of Sciences (AT))
13:30 - 14:00
14:00 Heavy to heavy exclusive: I
I
14:00 - 15:15
Contributions

14:00 New developments in B -> D(*) from lattice QCD - Alejandro Marino Vaquero Avilés-Casco (Universidad de Zaragoza)

14:30 FF Truncation and Model selection in |Vxb| extractions - Florian Urs Bernlochner (University of Bonn (DE))
15:15 Coffee break
Coffee break
15:15 - 16:00
16:00 Heavy to heavy exclusive: II
II
16:00 - 17:30
Contributions

16:00 Determination of Vcb from Exclusive Decays - Stefan Schacht (University of Manchester)

16:30 Model-independent fits to experimental and lattice data for $B\to D^\ast \ell\bar\nu$ (and other) exclusive decays - Andreas Juttner (CERN)

17:00 $B_{(s)} \to D_ {(s)}^{(*)}$ form factors at ${\cal O}(1/m_c^2)$ - Nico Gubernari (University of Cambridge)
18:00 Welcome reception
Welcome reception
18:00 - 20:30
Tuesday, 24 September 2024
09:00 Heavy to heavy exclusive: III
III
09:00 - 10:00
Contributions

09:00 LHCb/Belle II joint measurement of b-> c l nu Wilson Coefficients - Biljana Mitreska (Technische Universitaet Dortmund (DE))

09:30 Measurement of the B -> D*lnu form factor at Belle - Markus Tobias Prim (University of Bonn (DE))
10:00 Coffee break
Coffee break
10:00 - 10:30
10:30 Heavy to heavy exclusive: IV
IV
10:30 - 12:00
Contributions

10:30 B->D(*)lnu at BaBar and Lambda_b->Lambda_ctaunu at LHCb - Biplab Dey (Eotvos U.)

11:00 Simultaneous analysis of $B \to D \ell \nu$ and $B\to D^{*} \ell \nu$ to improve the determination of $|V_{cb}|$. - Michele Mantovano (University and INFN Trieste)

11:30 Discussion -- Vcb exclusive - Florian Urs Bernlochner (University of Bonn (DE)) Oliver Witzel (Universität Siegen)
12:00 Lunch break
Lunch break
12:00 - 13:30
13:30 Heavy to heavy exclusive: V
V
13:30 - 15:15
Contributions

13:30 A model-independent parameterization of semileptonic B decays with two final-state hadrons - Florian Herren (Fermilab)

14:00 Improving our understanding of B -> D pi l nu and B -> pi pi l nu decays - Raynette Van Tonder (McGill University)

14:30 Combining R(D(*)) measurements at Belle II - Ilias Tsaklidis (University of Bonn)
15:15 Coffee break
Coffee break
15:15 - 16:00
16:00 Heavy to heavy exclusive: VI
VI
16:00 - 17:30
Contributions

16:00 Recent LHCb results on R(D) and R(D*) - Gregory Max Ciezarek (CERN)

16:30 New results from LHCb on semitauonic decays” (in particular B -> D**taunu ) - Guy Henri Maurice Wormser (Université Paris-Saclay (FR))

17:00 Discussion -- R(D(*)) and LFU in semitauonic B decays - Marcello Rotondo (INFN e Laboratori Nazionali di Frascati (IT)) Thomas Mannel
Wednesday, 25 September 2024
09:00 Heavy to heavy exclusive: VII
VII
09:00 - 10:00
Contributions

09:00 New physics searches with angular analyses of b-hadron decays - Lucia Grillo (University of Glasgow (GB))

09:30 Opportunities with Baryons @ LHCb - Anna Lupato (Università di Bergamo & INFN Padova)
10:00 Coffee break
Coffee break
10:00 - 10:30
10:30 Heavy to heavy inclusive: I
I
10:30 - 12:00
Contributions

10:30 The $q^2$ moments in inclusive semileptonic $B$ decays - Gael Finauri

11:00 Order-$\alpha_s^2$ corrections to the leptonic invariant mass spectrum in $B \to X_c \ell \bar \nu$. - Mateusz Czaja (University of Warsaw)

11:30 Intrinsic Charm and Higher Order $1/m_b$ corrections in inclusive $B\to X_c\ell\bar{\nu}$ - Ilija Sibin Milutin
12:00 Lunch break
Lunch break
12:00 - 13:30
13:30 Heavy to heavy inclusive: II
II
13:30 - 15:15
Contributions

13:30 Kolya and New results on inclusive $V_{cb}$ using $q^2$, $E_\ell$ and $M_X$ spectral moments - Keri Vos (Nikhef National institute for subatomic physics (NL))

14:00 Precision QCD corrections to semileptonic $B$ decays - Matteo Fael (CERN)

14:30 Investigating Quark Hadron Duality Violation in inclusive semileptonic B → Xc ν l decays - Rens Verkade
15:15 Coffee break with workshop photo!!!
Coffee break with workshop photo!!!
15:15 - 16:00
16:00 Heavy to heavy inclusive: III
III
16:00 - 17:30
Contributions

16:00 Inclusive semileptonic Bs0 meson decays via a sum-of-exclusive modes technique - Michel De Cian (Heidelberg University (DE))

16:30 Inclusive semileptonic decays from Lattice QCD - Ryan Kellermann (High Energy Accelerator Research Organization (KEK))

17:00 Inclusive measurements in charm - Alex Gilman
19:00 Workshop dinner
Workshop dinner
19:00 - 21:00
Thursday, 26 September 2024
09:00 Heavy to heavy inclusive: IV
IV
09:00 - 10:00
Contributions

09:00 Discussion -- Vcb inclusive, moments, fits - Christoph Schwanda (Austrian Academy of Sciences (AT)) Paolo Gambino (University of Turin)
10:00 Coffee break
Coffee break
10:00 - 10:30
10:30 Heavy to light exclusive
10:30 - 12:00
Contributions

10:30 Lattice-QCD results for Vub exclusive - Andreas Kronfeld (Fermi National Accelerator Lab. (US))

11:00 B -> pi/rho l nu at Belle II - Florian Urs Bernlochner (University of Bonn (DE))

11:30 Prospects for exclusive measurements of |Vub| at LHCb - Marta Calvi (Universita & INFN, Milano-Bicocca (IT))
12:00 Lunch break
Lunch break
12:00 - 13:30
13:30 Heavy to light inclusive
13:30 - 15:45
Contributions

13:30 Updating inclusive Vub in the factorization framework (aka BLNP) - Bjorn O. Lange (Siegen University)

14:00 Inclusive $B —> X_u\ell\nu$: Towards NNLO Extractions of $V_{ub}$ - Bernat Capdevila (IFAE)

14:30 B -> Xulnu inclusive at Belle/Belle II - Lu Cao (University of Bonn)

15:00 Discussion -- Vub - Alexander Khodjamirian Lu Cao (University of Bonn)
15:45 Coffee break
Coffee break
15:45 - 16:30
16:30 Other: I
I
16:30 - 18:00
Contributions

16:30 On the potential of Light-Cone Sum Rules without semi-global Quark-Hadron Duality - Alexandre Carvunis (Università di Torino)

17:00 Implications of SMEFT for semileptonic processes - Siddhartha Karmakar (Tata Institute of Fundamental Research)

17:30 Novel approaches to determine $B^\pm$ and $B^0$ meson production fractions - Greg Landsberg (Brown University (US))
Friday, 27 September 2024
09:00 Other: II
II
09:00 - 10:00
Contributions

09:00 Exploring CP Violation in Charged Semileptonic Decays - Abhijit Mathad (CERN)

09:30 Streamlining semileptonic analyses - Patrick Haworth Owen (University of Zurich (CH))
10:00 Coffee break
Coffee break
10:00 - 10:30
10:30 Closing session
10:30 - 12:00
Contributions

10:30 Discussion -- closeout

11:30 Summary / announcement - Christoph Schwanda (Austrian Academy of Sciences (AT))

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