Cylindrical and spherical dust-electron-acoustic (DEA) shock waves and double layers in an unmagnetized, collisionless, complex or dusty plasma system are carried out. The plasma system is assumed to be composed of inertial ...

A theoretical investigation on the propagation of positron-acoustic shock waves (PASWs) in an unmagnetized, collisionless, dense plasma (containing non-relativistic inertial cold positrons, non-relativistic or ultra-relativistic ...

Metallic nanoparticles are promising agents for increasing the effectiveness of radiation therapy by making cells more sensitive to radiation. High atomic number nanoparticles generate low-energy secondary electrons that ...