Please answer the following question: Facts: - known for: computational methods in quantum chemistry and physics - work institutions: michigan state university - doctoral advisor: henryk ratajczak - field: theoretical physics quantum physics chemistry quantum chemistry computational chemistry theoretical physics computational - name: piotr piecuch - nationality: united states of america , canada , poland - image: thumb - birth place: wrocaw , poland - alma mater: university of wrocaw Based on these bullet points, write a short biography describing the life of piotr piecuch .
A:
piotr piecuch -lrb- born january 21 , 1960 -rrb- is a polish-born american physical chemist .he holds the title of university distinguished professor in the department of chemistry at michigan state university , east lansing , michigan , usa .he supervises a group , whose research focuses on theoretical and computational chemistry as well as theoretical and computational physics , particularly on the development and applications of many-body methods for accurate quantum calculations for molecular systems and atomic nuclei , including methods based on coupled cluster theory , mathematical methods of chemistry and physics , and theory of intermolecular forces .his group is also responsible for the development of the coupled-cluster computer codes incorporated in the widely used gamess -lrb- us -rrb- package .