the kashkan formation (paleocene to middle eocene), consists of conglomerate, sandstone, and siltstone in the zagros folded zone, southwest iran. type of the sedimentary facies, architectural elements and trace fossils show that kashkan deposits were formed in a low sinuosity braided stream system, with north to south flow direction. the formation displays coarsening-upward succession reflects ...

Using the dynamical diquark model, we calculate electric-dipole radiative decay widths to $X(3872)$ of lightest negative-parity exotic candidates, including four $I=0$, ${J}^{PC}={1}^{\ensuremath{-}\ensuremath{-}}$ (``$Y$'') states. The $O(100--1000\text{ }\text{ }\mathrm{keV})$ values obtained test hypothesis a common substructure shared by all these We also magnetic-dipole width for ${Z}_{c}(...

The design and development of large scale, high quantum efficiency and high resolution silicon and silicon-germanium (Si/SiGe) avalanche photodiode (APD) focal plane arrays (FPAs) is an active topic of research due to the wide range of scientific, medical and industrial applications for such high sensitivity imagers. Avalanche photodiodes can attain single photon sensitive operation due the lar...