Results 111 to 120 of about 16,961,588 (278)
Recent b-physics results from OPAL
, 2003 The most recent b-physics results from the OPAL experiment at LEP are reviewed. A measurement of semileptonic B meson decays to narrow orbitally-excited charm mesons is presented first, followed by a study of charm production in b-hadron decays.
Waller, David
core +1 more source
, 2004 The Fermilab Tevatron (p pbar), operating at sqrt(s)=1.96 TeV, is a rich source of B hadrons. The large acceptance in terms of rapidity and transverse momentum of the charged particle tracking system and the muon system make the upgraded Run II D0 ...
Stark, Jan
core +3 more sources
Opportunities From Precision Flavour Physics [PDF]
, 2009 The possible role of precision flavour physics, and particularly of B physics, in the next decade is briefly discussed. Few 2--3$\sigma$ deviations from the Standard Model found in present $B$ data are reviewed as potential forerunners of new physics ...
Ciuchini, Marco
core
Implications of the $R_K$ and $R_{K^*}$ anomalies
, 2017 We discuss the implications of the recently reported $R_K$ and $R_{K^*}$ anomalies, the lepton flavor non-universality in the $B\to K\ell^+\ell^-$ and $B\to K^*\ell^+\ell^-$.
Wang, Wei, Zhao, Shuai
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arXiv: High Energy Physics - Experiment, 2010 In past few years the flavor physics made important transition from the work on confirmation the standard model of particle physics to the phase of search for effects of a new physics beyond standard model. In this paper we review current state of the physics of b-hadrons with emphasis on results with a sensitivity to new physics.
openaire +3 more sources
Handling of the generation of primary events in Gauss, the LHCb simulation framework
IEEE Nuclear Science Symposuim & Medical Imaging Conference, 2010 The LHCb simulation application, Gauss, consists of two independent phases, the generation of the primary event and the tracking of particles produced in the experimental setup.
I. Beiyaev +16 more
semanticscholar +1 more source
, 2005 Flavour physics offers interesting probes for the exploration of the Standard Model and the search for new physics. In these lectures, we focus on B- and K-meson decays, introduce the concept of low-energy effective Hamiltonians to describe them ...
Fleischer, Robert
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Dose-Response, 2016 Radon ( 222 Rn) and its decay products are the major sources of natural radiation exposure to general population. The activity concentrations of unattached and attached short-lived 222 Rn and thoron ( 220 Rn) progeny in indoor environment of some ...
Rohit Mehra +3 more
doaj +1 more source
Optimal observable analysis for the decay $$b \rightarrow s$$ b → s plus missing energy
European Physical Journal C: Particles and Fields, 2017 The decay $$b\rightarrow s\nu {\bar{\nu }}$$ b → s ν ν ¯ has received comparatively less attention than the semileptonic decay $$b\rightarrow s\ell ^+\ell ^-$$ b → s ℓ + ℓ - , because neutrinos pass undetected and hence the process offers lesser number ...
Zaineb Calcuttawala +3 more
doaj +1 more source
, 2005 This is a written version of a series of lectures aimed at graduate students in the field of (theoretical and experimental) high energy physics. The main topics covered are: (i) The flavor sector of the Standard Model and the Kobayashi-Maskawa mechanism ...
Nir, Yosef
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