Zobrazeno 1 - 9
of 9
pro vyhledávání: '"929"'
Autor:
Takeshi Morita, Kento Sugiyama
Publikováno v:
Nuclear Physics B, Vol 929, Iss, Pp 1-20 (2018)
Nuclear Physics
Nuclear Physics
We elaborate the Chern-Simons (CS) matrix models at large $N$. The saddle point equations of these matrix models have a curious structure which cannot be seen in the ordinary one matrix models. Thanks to this structure, an infinite number of multi-cu
Autor:
Jun-Qing Xia, Ming-Jian Zhang
Publikováno v:
Nuclear Physics B, Vol 929, Iss, Pp 438-451 (2018)
Nuclear Physics
Nuclear Physics
The possible slowing down of cosmic acceleration was widely studied. However, the imposition of dark energy parametrization brought some tensions. In our recent paper, we test this possibility using a model-independent method, Gaussian processes. How
Autor:
Shao-Jun Zhang
Publikováno v:
Nuclear Physics B, Vol 929, Iss, Pp 243-253 (2018)
Nuclear Physics
Nuclear Physics
Applying the "Complexity=Action" conjecture, we study the holographic complexity close to crossover/phase transition in a holographic QCD model proposed by Gubser et al. This model can realize three types of phase transition, crossover or first and s
Autor:
Sedigheh Deldar, Motahareh Kiamari
Publikováno v:
Nuclear Physics B, Vol 929, Iss, Pp 69-78 (2018)
Nuclear Physics
Nuclear Physics
We study the interaction of two dyons in the region of their cores where they are non-linear and non-Abelian. We assume the superposition of two dyons as a solution of the equation of motion. The terms due to the non-linearity of the strength tensor
Publikováno v:
Nuclear Physics B, Vol 929, Iss, Pp 193-206 (2018)
Nuclear Physics
Nuclear Physics
We explore discrimination of two types of leptonic Yukawa interactions associated with Higgs triplet, $\bar L^c_L \Delta L_L$, and with $SU(2)$ singlet doubly charged scalar, $\bar e_R^c k^{++} e_R$. These interactions can be distinguished by measuri
Autor:
Oleg Lunin, Wukongjiaozi Tian
Publikováno v:
Nuclear Physics
Nuclear Physics B, Vol 929, Iss, Pp 330-352 (2018)
Nuclear Physics B, Vol 929, Iss, Pp 330-352 (2018)
We explore the analytical structure of the generalized $\lambda$-deformation of AdS_p x S^p spaces and construct new integrable backgrounds which depend on (p+1) continuous parameters.
Comment: v2: 27 pages, minor additions
Comment: v2: 27 pages, minor additions
Publikováno v:
Nuclear Physics
Nuclear Physics B, Vol 929, Iss, Pp 485-526 (2018)
Nuclear Physics B, Vol 929, Iss, Pp 485-526 (2018)
We study the Monte Carlo uncertainties due to modeling of hadronization and showering in the extraction of the top-quark mass from observables that use exclusive hadronic final states in top decays, such as $t \rightarrow \text{anything+J/}\psi$ or $
Autor:
Jeffrey S. Hazboun
Publikováno v:
Nuclear Physics
Nuclear Physics B, Vol 929, Iss, Pp 254-265 (2018)
Nuclear Physics B, Vol 929, Iss, Pp 254-265 (2018)
An explicit AdS/CFT correspondence is shown for the Lie group $SO(4,2)$. The Lie symmetry structures allow for the construction of two physical theories through the tools of Cartan geometry. One is a gravitational theory that has anti-de Sitter symme
Publikováno v:
Nuclear Physics
Nuclear Physics B, Vol 929, Iss, Pp 21-57 (2018)
Nuclear Physics B, Vol 929, Iss, Pp 21-57 (2018)
Within the low scale resonant leptogenesis scenario, the cosmological CP asymmetry may arise by radiative corrections through the charged lepton Yukawa couplings. While in some cases, as one expects, decisive role is played by the $\lambda_{\tau }$ c