Results 121 to 130 of about 2,235,212 (197)

Recent BaBar Results on $B$ Decays [PDF]

, 2011
Several recent key results from the BABAR experiment are presented, most using 383.6 fb{sup -1} of data. In particular, the search for B{sup +} {yields} {tau}{sup +}{nu}, inclusive and exclusive measurements of |V{sub ub}|, measurements of b {yields} d ...
Clark, P.J., U., /Edinburgh
core  

Testing lepton flavor universality at the Electron-Ion Collider

Journal of High Energy Physics
Measurements of b → cτ − ν ¯ τ $$ b\to {c\tau}^{-}{\overline{\nu}}_{\tau } $$ transitions at colliders are highly motivated for testing lepton flavor universality (LFU), a cornerstone hypothesis of the Standard Model (SM).
Yong jie Deng, Xu-Hui Jiang, Tianbo Liu, Bin Yan   +3 more
doaj   +1 more source

Radiative corrections to the muon polarization in the semileptonic decay of a neutral kaon

Journal of High Energy Physics
A model-independent expression for the Dalitz plot of the semileptonic decays of a neutral kaon K μ 3 0 $$ {K}_{\mu 3}^0 $$ , including radiative corrections to order O $$ \mathcal{O} $$ [(α/π)(q/M 1)], where q is the four-momentum transfer and M 1 is ...
J. Vieyra, A. Martínez, M. Neri, A. Hernández-Galeana   +3 more
doaj   +1 more source

Disentangling left-handed and right-handed neutrino effects in B c → τ ν ¯ τ $$ {B}_c\to \tau {\overline{\nu}}_{\tau } $$ decay

Journal of High Energy Physics
Inspired by the anomalies in B → D ∗ τ ν ¯ τ $$ B\to {D}^{\left(\ast \right)}\tau {\overline{\nu}}_{\tau } $$ decay, in this work, we carefully study the influence of the most general dimension-six effective operators involving right-handed neutrinos on ...
Quan-Yi Hu
doaj   +1 more source

Lepton flavor violation and dilepton tails at the LHC. [PDF]

Eur Phys J C Part Fields, 2020
Angelescu A, Faroughy DA, Sumensari O.
europepmc   +1 more source

Possibility of the experimental study on semi-leptonic and non-leptonic $D^*_{(s)}$ weak decays [PDF]

Just like other heavy flavor mesons, the weak decays of $D^*_{(s)}$ mesons can also provide a platform to check the Standard Model (SM), explore new physics (NP) and understand the mechanisms of weak interactions.
Yang, You-Ya, Yang, Hao, Li, Peng, Zhang, Zhi-Qing   +3 more
core   +1 more source

M W helps select Z ' models for b → s ℓ ℓ anomalies. [PDF]

Eur Phys J C Part Fields, 2022
Allanach B, Davighi J.
europepmc   +1 more source

Learning to simulate high energy particle collisions from unlabeled data. [PDF]

Sci Rep, 2022
Howard JN, Mandt S, Whiteson D, Yang Y.
europepmc   +1 more source

Cosmic ray feedback in galaxies and galaxy clusters: A pedagogical introduction and a topical review of the acceleration, transport, observables, and dynamical impact of cosmic rays. [PDF]

Astron Astrophys Rev, 2023
Ruszkowski M, Pfrommer C.
europepmc   +1 more source

Optimized lepton universality tests in B → V ℓ ν ¯ decays. [PDF]

Eur Phys J C Part Fields, 2020
Isidori G, Sumensari O.
europepmc   +1 more source