Code: 
205100 
ECTS:  0.0 
Lecturers in charge: 
prof. dr. sc.
Loriano Bonora  Lectures dr. sc. Athanasios Chatzistavrakidis  Lectures 
Lecturers: 
prof. dr. sc.
Loriano Bonora
 Exercises dr. sc. Athanasios Chatzistavrakidis  Exercises 
Take exam:  Studomat 
Load:  


Description:  
Lectures 13: Bosonic string theory. Polyakov and NambuGoto action. Corresponding classical symmetries: dimeomorphism and Weyl invariance. Gauge fixing. Conformal invariance. Classical solutions and constraints. Open and closed strings. Neumann and Dirichlet boundary conditions. 

Literature:  
