Results 41 to 50 of about 358,290 (280)
Analysis of the B s 0 $ B_s^0 $ → µ+µ– decay in the MSSM [PDF]
EPJ Web of Conferences, 2019 The first observation of the B s 0 $ B_s^0 $ → µ+µ– decay mode was reported by the CMS and LHCb collaboration. The small branching ratio inherent to this decay mode makes it highly sensitive for probing physics beyond the SM and we analyze ...
Wu Shuang, Chan Aik Hui, Oh Choo Hiap
doaj +1 more source
FEBS Letters, EarlyView.We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee +3 more
wiley +1 more source
Production of the Y(4260) state in B meson decay
Physics Letters B, 2015 We calculate the branching ratio for the production of the meson Y(4260) in the decay B−→Y(4260)K−. We use QCD sum rules approach and we consider the Y(4260) to be a mixture between charmonium and exotic tetraquark, [c¯q¯][qc], states with JPC=1−−. Using
R.M. Albuquerque +2 more
doaj +1 more source
New data on γ→p→→ηp with polarized photons and protons and their implications for N⁎ → Nη decays
Physics Letters B, 2020 The polarization observables T,E,P,H, and G in photoproduction of η mesons off protons are measured for photon energies from threshold to W=2400 MeV (T), 2280 MeV (E), 1620 MeV (P,H), or 1820 MeV (G), covering nearly the full solid angle.
J. Müller +87 more
doaj +1 more source
FEBS Letters, EarlyView.This study reveals a unique active site enriched in methionine residues and demonstrates that these residues play a critical role by stabilizing carbocation intermediates through novel sulfur–cation interactions. Structure‐guided mutagenesis further revealed variants with significantly altered product profiles, enhancing pseudopterosin formation. These
Marion Ringel +13 more
wiley +1 more source
Branching ratio measurements of the 7.12-MeV state in 16O
, 2004 Knowledge of the gamma-ray branching ratios of the 7.12-MeV state of 16O is important for the extrapolation of the 12C(a,g)16O cross section to astrophysical energies.
Ask +5 more
core +2 more sources
Molecular Oncology, EarlyView.Development of therapies targeting cancer‐associated fibroblasts (CAFs) necessitates preclinical model systems that faithfully represent CAF–tumor biology. We established an in vitro coculture system of patient‐derived pancreatic CAFs and tumor cell lines and demonstrated its recapitulation of primary CAF–tumor biology with single‐cell transcriptomics ...
Elysia Saputra +10 more
wiley +1 more source
The sensitivity of the Higgs boson branching ratios to the W boson width
Physics Letters B, 2016 The Higgs boson branching ratio into vector bosons is sensitive to the decay widths of those vector bosons because they are produced with at least one boson significantly off-shell.
William Murray
doaj +1 more source
Unparticle effects in rare (t -> c g g) decay
, 2008 Rare (t -> c g g) decay can only appear at loop level in the Standard Model (SM), and naturally they are strongly suppressed. These flavor changing decays induced by the mediation of spin-0 and spin-2 unparticles, can appear at tree level in unparticle ...
A. Bekmezci +6 more
core +1 more source
CP asymmetry and branching ratio of B -> pi pi [PDF]
, 2006 We investigate the branching ratios and CP asymmetries of the B -> pi pi processes measured in B factory experiments. Fits to the experimental data of this process indicate a large ratio of color-suppressed (C) to color-allowed (T) tree contributions. We
A. J. Buras, E. Kou, T. N. Pham
core +2 more sources