This omission is due to the lack of intrinsic missing transverse momentum in such signal events, which limits the analysis sensitivity. Dark-sector radiation [13] can produce additional dark photons in proportion to the size of the dark gauge coupling \alpha _\text {d} [5]. To limit the ...
Accordingly, the maximal e± momentum is given by pemax = Q2 − m2e = me q2 − 1, Q q := . me The weak decay rate then reads [26]: (30) λ= G2 2π 3 m p h¯ c2 | Mi f |2 f (Z , q), (31) where G is the weak (Fermi) coupling constant, Mi f the ...
For fine-tuning the networks, we used SGD with learning rate 0.0001 and Nesterov momentum 0.9. DenseNet and MobileNet were trained with dropout of 0.2. In all cases, the categorical cross-entropy loss was used as minimization objective function....
The generation of paired photons entangled in orbital angular momentum (OAM), provides a new degree of freedom that is increasingly being used as a source of quantum states. Elucidation of the OAM spectrum of OAM spectrum of the generated photons is of paramount importance, since quantum ...
momentum (OAM) of the LG control field, leading to generation of the VB with azimuthally symmetric polarization distribution. We show that the polarization and intensity distributions of the VB spatially vary by changing the OAMs of the LG control field. Moreover, the radial index of the LG ...
1 by SOLIDWORKS software. Meshing was carried out by using the preprocessor software in the POLYFLOW. Boundary conditions were set based on the momentum and continuity equations [34]. A convergence result analyzed the pressure and velocity solution of the simulation condition. When the physical ...
Figure 6. Schematic diagram of a co-evaporation system [63] (copyright 2017, Springer). Sputtering is a form of physical vapor deposition (PVD) wherein atoms are ejected from a solid material, known as the target, due to momentum transfer from energetic particles, typically argon (Ar) part...
" self.v_wih = self.momentum * self.v_wih - learning_rate * grad_wih\n", " self.v_who = self.momentum * self.v_who - learning_rate * grad_who\n", " self.weights_input_hidden += self.v_wih\n", " self.weights_hidden_output += self.v_who\n", "\n", ...
C (2024) 84:511 https://doi.org/10.1140/epjc/s10052-024-12835-1 Regular Article - Theoretical Physics Predicting quadrupole deformation via anisotropic flow and transverse momentum spectra in isotopic 128−15345Xe collisions at LHC Saraswati Pandey1,a, B. K. Singh1,2,b 1 Department of ...
The photon momentum scale un- certainty is about 0.5%. These uncertainties are treated as correlated across the three years. The determination of the trigger efficiency leads to an uncertainty of ≈1% in the VBF+γ and single-photon triggers, while the uncertainty is ≈7% for the pmTiss ...