Abstract We treat heavy quark as an open quantum system in a hot medium and rederive the stochastic Schrödinger equation (SSE) from full for both quarks medium. apply SSE to dynamical evolutions of (as system) static environment). Heavy interact with via random scatterings, which exchange momentum phase factor randomly between two wave functions environment. The results transition different eig...

We present an affordable, yet accurate and modular camera system solution developed on Raspberry Pi 4/4 GB platform with v2.x HQ modules 8 12.3 megapixels still resolutions, respectively. The uses freely available Python scripts libraries for digital image processing non-contact optical measurements under MIT licenses as a contribution to the open-source initiative. Several investigations were ...