First of all, we have an Astrophysics forum on PF in which there are many discussion on nucleosythesis, supernovae and Big Bang. One should use the forum search tool to search for key words.
Institute for Nuclear Theory - http://www.int.washington.edu/
University of Washington
Physics/Astronomy Building
Box 351550
Seattle, WA 98195-1550
USA
Nuclear Astrophysics: Physics 554 and Astronomy 510
http://www.int.washington.edu/PHYS554/2005/2005.html
Big Bang Nucleosynthesis
http://www.int.washington.edu/PHYS554/2005/chapter1_05.pdf
Nucleosynthesis in Supernovae -
http://www.int.washington.edu/PHYS554/2005/chapter6_05.pdf