A swarm of Bs

Bs−Bs mixing with a chiral light quark action

We study the B 0 s − B 0 s mixing amplitude in Standard Model by computing the relevant hadronic matrix element in the static limit of lattice HQET with the Neuberger light quark action. In the quenched approximation, and after matching to the MS scheme in QCD, we obtain B MS B s (m b) = 0.940(16)(22). c Copyright owned by the author(s) under the terms of the Creative Commons Attribution-NonCom...

Modified Cat Swarm Optimization Algorithm for Design and Optimization of IIR BS Filter

This paper proposes a solution methodology for the design of optimal and stable digital infinite impulse response (IIR) band stop (BS) filter by employing modified cat swarm optimization (CSO) algorithm. The error surface of digital IIR filters is non linear and multimodal because of the presence of the denominator terms. Therefore, the traditional filter design methods usually got stuck in the...

A Lesson of Three Bs

Angiogenesis and its regulation is a crucial physiological response to chronic tissue ischemia causing increased microvessel growth along with collateral arteriolar remodeling to restore blood flow to deprived tissues.1 Vascular occlusion, as seen in coronary and peripheral artery disease, often progresses to chronic tissue ischemia without effective vascular remodeling responses.2 Thus, therap...

Particle Swarm Optimization Algorithm for Designing BP and BS IIR Digital Filter

In this paper band pass (BP) and band stop (BS) infinite impulse response (IIR) filter is designed using particle swarm optimization (PSO) algorithm.The magnitude response of the IIR filter is approximated using L1-approximation error criterion. The PSO algorithm is aoptimization technique inspired by genetics and natural evolution.The method enhances the search capability and provides a fast c...

Bs−Bs MIXING AND LEPTON FLAVOR VIOLATION IN SUSY SO(10) a