2nd Workshop on Gamma-Ray Bursts in the Afterglow Era


4. Afterglows of GRBs: GRB/SN connection   
9. Close environment of GRBs

* JET MODEL
  theories on the base complicated hydrodynamics codes
  (jet from neutron star)

* ISM MODEL
* WIND MODEL
  alias FIREBALL, simple models like supernova expansion
  (supernova/supranova/collapsar blast wave to interstelar medium)