Download or read book Search for Supersymmetry Using Rare B 0 atop s d u2192 Decays at CDF Run II written by and published by . This book was released on 2005 with total page 238 pages. Available in PDF, EPUB and Kindle. Book excerpt: A search for rare B$0top{s}$ → ?+?- and B$0top{d}$ → ?+?- decays has been performed in pp collisions at √s = 1.96 TeV using 364 pb-1 of data collected by the CDF II experiment at the Fermilab Tevatron Collider. The rate of each decay is sensitive to contributions from physics beyond the Standard Model (SM). No events pass the optimized selection requirements, consistent with the SM expectation. The resulting upper limits on the branching ratios are B(B$0top{s}$ → ?+?-) 1.5 × 10sup-7/sup and B(B$0top{d}$ → ?sup+/sup?sup-/sup) 3.8 × 10

Download or read book Search for Supersymmetry Using Rare B0 subscript subscript d to mu mu Decays at CDF Run II written by Vyacheslav Krutelyov and published by . This book was released on 2006 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: A search for rare B0 [subscript]s to [mu][mu]− and B0 [subscript]d to [mu][mu]− decays has been performed in pp̄ collisions at [square root]s = 1.96 TeV using 364 pb−1 of data collected by the CDF II experiment at the Fermilab Tevatron Collider. The rate of each decay is sensitive to contributions from physics beyond the Standard Model (SM). No events pass the optimized selection requirements, consistent with the SM expectation. The resulting upper limits on the branching ratios are [beta](B0 [subscript]s to [mu]+[mu]−)

Download or read book Search for Supersymmetry Using Rare B s Mu Mu Decays at CDF Run II written by Vyacheslav E. Krutelyov and published by . This book was released on 2005 with total page 219 pages. Available in PDF, EPUB and Kindle. Book excerpt: A search for rare B$0\atop{s}$ → [mu]+[mu]- and B$0\atop{d}$ → [mu]+[mu]- decays has been performed in pp collisions at √s = 1.96 TeV using 364 pb-1 of data collected by the CDF II experiment at the Fermilab Tevatron Collider. The rate of each decay is sensitive to contributions from physics beyond the Standard Model (SM). No events pass the optimized selection requirements, consistent with the SM expectation. The resulting upper limits on the branching ratios are B(B$0\atop{s}$ → [mu]+[mu]-)