A faculty at the Department of Physics of the Texas A&M University - Commerce and a theorist (PhD., University of Bonn) working on nuclear physics and astrophysics.  

Published 5 textbooks for undergraduate and graduate students, edited 5 books of conference proceedings, published  150+ scientific papers in peer-reviewed journals, and presented 170+ talks in conferences and scientific institutions. Front cover of Physics Today, March 1994.

A Guggenheim Fellow in 2000-2001.