Time-Dependent Meson Melting in External Magnetic Field
... Figure 2.5: Sketch of the collision of two nuclei, shown in the transverse plane perpendicular to the beam. The collision region is limited to the interaction almond in the center of the transverse plane. Spectator nucleons located in the white regions of the nuclei do not participate in the collisi ...
... Figure 2.5: Sketch of the collision of two nuclei, shown in the transverse plane perpendicular to the beam. The collision region is limited to the interaction almond in the center of the transverse plane. Spectator nucleons located in the white regions of the nuclei do not participate in the collisi ...
higher dimensional defects in cosmology tufts university
... gravity with quantum field theory. Our best candidate of quantum gravity, superstring theory, requires ten-dimensional space-time for mathematical consistency. However, since our world appears four-dimensional there must be a mechanism that “hides” extra dimensions so that we do not experience them ...
... gravity with quantum field theory. Our best candidate of quantum gravity, superstring theory, requires ten-dimensional space-time for mathematical consistency. However, since our world appears four-dimensional there must be a mechanism that “hides” extra dimensions so that we do not experience them ...
Partial differential equation
In mathematics, a partial differential equation (PDE) is a differential equation that contains unknown multivariable functions and their partial derivatives. (A special case are ordinary differential equations (ODEs), which deal with functions of a single variable and their derivatives.) PDEs are used to formulate problems involving functions of several variables, and are either solved by hand, or used to create a relevant computer model.PDEs can be used to describe a wide variety of phenomena such as sound, heat, electrostatics, electrodynamics, fluid flow, elasticity, or quantum mechanics. These seemingly distinct physical phenomena can be formalised similarly in terms of PDEs. Just as ordinary differential equations often model one-dimensional dynamical systems, partial differential equations often model multidimensional systems. PDEs find their generalisation in stochastic partial differential equations.