Preparation and Resolution of Bis[tris(2-aminoethaneselenolato)cobalt(III)-μ-Se, μ-Se′, μ-Se″]cobalt(III) Complex

The Crab Nebula at 850 Μ Μ Μ Μ Μm

Observations of the Crab Nebula at 850 µm made with the Submillimetre Common-User Bolometer Array (SCUBA) on the James Clerk Maxwell Telescope are presented. A variety of chop-throws and scanning directions was used in these observations, to well sample structure over a range of scales and directions. The resulting image, which was restored using a MEM algorithm, has a resolution of 17 arcsec, ...

Rate difference between b → s μ + μ − and b → se + e − in SUSY with large tan β

We study the inclusive semileptonic rare decay b → sl+l− in minimal supergravity model (mSUGRA). If tanβ is large, down-type quark mass matrices and their Yukawa couplings cannot be diagonalized at the same basis. This induces the flavor violating neutral Higgs boson couplings. These couplings contribute significantly to decay b → sμ+μ− and b → sτ+τ−, but negligible to b → se+e− decay because o...

7 Analysis of Lepton Flavor Violating τ ± → μ ± μ ± μ ∓

Search for the rare decays B0s→μ+μ− and B0→μ+μ−

Search for D+(s)→π+μ+μ− and D+(s)→π−μ+μ+ decays

Article history: Received 24 April 2013 Received in revised form 3 June 2013 Accepted 4 June 2013 Available online 7 June 2013 Editor: L. Rolandi A search for non-resonant D(s) → π+μ+μ− and D(s) → π−μ+μ+ decays is performed using proton– proton collision data, corresponding to an integrated luminosity of 1.0 fb−1, at √ s = 7 TeV recorded by the LHCb experiment in 2011. No signals are observed a...