viscosity (µ) and density (ρ) are important physical roperties for analysis of membrane processes performance and for designing a new membrane process. in addition, the energy requirement for fluid pumping is depend on these two physical properties magnitiude. in this study, firstly, the effects of different process factors such as transmembrane pressure (51, 101, 152, 203 and 253 kpa), tempera...

Three-loop electroweak corrections to the ρ-parameter, sin 2 θ lept eff and the W-boson mass in the large Higgs mass limit 1 A review of the calculation of the leading three-loop electroweak corrections to the ρ-parameter, sin 2 θ lept eff and the W-boson mass is presented. The heavy Higgs mass expansion and the renormalization are discussed.

Let X1,X2, . . . be a sequence of i.i.d. random variables each taking values of 1 and −1 with equal probability. For 1/2 < ρ < 1 satisfying the equation 1 − ρ − · · · − ρs = 0, let μ be the probability measure induced by S = ∑∞ i=1 ρ Xi. For any x in the range of S, let d(μ, x) = lim r→0+ logμ([x− r, x + r])/ log r be the local dimension of μ at x whenever the limit exists. We prove that α∗ = −...

The cross section of the process e+e− → ωπ0 → π0π0γ has been measured in the c.m. energy range 920–1380 MeV with the CMD-2 detector. Its energy dependence is well described by the interference of the ρ(770) and ρ(1450) mesons decaying to ωπ0. Upper limits for the cross sections of the direct processes e+e− → π0π0γ, ηπ0γ have been set.

The cross section of the process e+e− → ωπ0 → π0π0γ has been measured in the c.m. energy range 920–1380 MeV with the CMD-2 detector. Its energy dependence is well described by the interference of the ρ(770) and ρ(1450) mesons decaying to ωπ. Upper limits for the cross sections of the direct processes e+e− → π0π0γ, ηπ0γ have been set.

We study how one-particle correlations transfer to manifest as two-particle correlations in the context of parametric down-conversion (PDC), a process in which a pump photon is annihilated to produce two entangled photons. We work in the polarization degree of freedom and show that for any two-qubit generation process that is both trace-preserving and entropy-nondecreasing, the concurrence C(ρ)...