03.02.2014 Views

transparencies

transparencies

transparencies

SHOW MORE
SHOW LESS

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

Motivation World-Sheet SUSY Lie superalgebras From World-Sheet SUSY to Supertargets Outlook<br />

String theory on AdS 3 × S 3 × T 4<br />

• The procedure works for string theory on AdS 3 × S 3 × T 4<br />

• AdS 3 × S 3<br />

N = (2, 2) WZNW on SU(1, 1) × SU(2)<br />

• T 4<br />

N = (2, 2) WZNW on U(1) 4<br />

• String ghosts – can be seen as<br />

N = (2, 2) WZNW on U(1) 2<br />

• Divide into<br />

U(1, 1) × U(2) ↦→ U(1, 1|2)<br />

U(1) × U(1) ↦→ U(1|1)<br />

U(1) × U(1) ↦→ U(1|1)<br />

• String theory has total central charge zero

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!