ATLAS: B physics reach
نویسندگان
چکیده
منابع مشابه
The Precision Reach of Atlas for Electroweak Physics in the Low Luminosity Era
During the first three years of low luminosity operation, the LHC will facilitate a number of precision tests of the Electroweak sector of the Standard Model. The prospects for measuring the W boson and top quark masses and for probing the charged triple gauge boson couplings at ATLAS are presented here. In each case the most likely analysis methods are described and the statistical and systema...
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The Large Hadron Collider LHC is a top quark factory: due to its high design luminosity, LHC will produce about 200 millions of top quarks per year of operation. The large amount of data will allow to study with great precision the properties of the top quark, most notably cross-section, mass and spin. The Top Physics Working Group has been set up at the ATLAS experiment, to evaluate the precis...
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Almost ∼ 30 % of the inelastic proton-proton collisions at LHC at √ s = 7 TeV are diffractive processes. From a theoretical point of view, diffraction occurs when no quantum numbers are exchanged between the interacting particles. One description is that diffraction happens via the exchange of a Pomeron defined in the Regge phenomenology. The Pomeron is responsible for the increase of the total...
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Using basic physical arguments, we derive by dimensional and physical analysis the characteristic masses and sizes of important objects in the universe in terms of just a few fundamental constants. This exercise illustrates the unifying power of physics and the profound connections between the small and the large in the cosmos we inhabit. We focus on the minimum and maximum masses of normal sta...
متن کاملB Physics B Physics
A summary of the most recent and important measurements in b physics is presented. The production of beauty particles in Z decays, b quark couplings, lifetimes, B-B0 oscillations, semileptonic b decays and studies of the number of charm quarks produced in b decays are reviewed. Extraction of the Cabibbo-Kobayashi-Maskawa (CKM) matrix elements |Vtd|, |Vcb|, |Vub| and implication for |Vts| are di...
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ژورنال
عنوان ژورنال: The European Physical Journal C
سال: 2004
ISSN: 1434-6044,1434-6052
DOI: 10.1140/epjcd/s2004-04-039-1