Weak Solutions of Hopf Type to 2D Maxwell Flows with Infinite Number of Relaxation Times
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Mathematical Sciences"
DOI: 10.1007/s10958-019-04264-3
Abstract: A system of equations describing the motion of fluids of Maxwell type is considered:∂∂tυ+υ⋅∇υ−∫0tKt−τdτ+∇p=fxt,diυυ=0.$$ \frac{\partial }{\partial t}\upsilon +\upsilon \cdot \nabla \upsilon -\underset{0}{\overset{t}{\int }}K\left(t-\tau \right) d\tau +\nabla p=f\left(x,t\right),\kern0.5em di\upsilon\;\upsilon =0. $$ Here K(t) is an exponential… read more here.
Keywords: type maxwell; weak solutions; maxwell flows; solutions hopf ... See more keywords
Potential observation of the $\Upsilon(6S) \to \Upsilon(1^3D_J) \eta$ transitions at Belle II
Sign Up to like & getrecommendations! Published in 2018 at "Physical Review D"
DOI: 10.1103/physrevd.97.094018
Abstract: We perform the investigation of two-body hidden-bottom transitions of the Upsilon(6S), which include Upsilon(6S) -> Upsilon(1(3)D(j))eta(J = 1, 2, 3) decays. For estimating the branching ratios of these processes, we consider contributions from the triangle… read more here.
Keywords: upsilon upsilon; potential observation; observation upsilon; upsilon ... See more keywords
Inclusive $\chi_{cJ}$ production in $\Upsilon$ decay at $\mathcal{O}(\alpha_s^5)$ in NRQCD factorization
Sign Up to like & getrecommendations! Published in 2018 at "Physical Review D"
DOI: 10.1103/physrevd.98.074005
Abstract: Inclusive $\chi_{cJ}$ $(J=0,1,2)$ production from $\Upsilon(1S)$ decay is studied within the framework of nonrelativistic QCD (NRQCD) factorization at leading order in $v_Q^2$, which includes the contributions of $b\bar{b}({}^3S_1^{[1]})\to c\bar{c}(^3P_J^{[1]})+X$ and $b\bar{b}({}^3S_1^{[1]})\to c\bar{c}(^3S_1^{[8]})+X$. For both channels,… read more here.
Keywords: inclusive chi; chi; upsilon decay; upsilon ... See more keywords