"GSO projection"의 두 판 사이의 차이
둘러보기로 가기
검색하러 가기
imported>Pythagoras0 |
imported>Pythagoras0 |
||
| 15번째 줄: | 15번째 줄: | ||
* [http://www-fp.usc.es/%7Eedels/Strings/Lect7Str.pdf http://www-fp.usc.es/~edels/Strings/Lect7Str.pdf] | * [http://www-fp.usc.es/%7Eedels/Strings/Lect7Str.pdf http://www-fp.usc.es/~edels/Strings/Lect7Str.pdf] | ||
* http://en.wikipedia.org/wiki/GSO_projection | * http://en.wikipedia.org/wiki/GSO_projection | ||
| + | [[분류:string theory]] | ||
2019년 11월 25일 (월) 07:12 판
introduction
- The GSO projection of the RNS model yields a ten-dimensional string theory, called superstring theory, which is supersymmetric in spacetime and does not contain tachyons.
- The RNS formalism has spacetime supersymmetry after projecting out half of the states using the GSO projection. However, it is not manifestly supersymmetric. Green and Schwarz, using the light-cone gauge, have given a formulation with manifest spacetime supersymmetry
RNS model and its spectrum