Quantum correlations for localized Dirac-like systems and Weyl-Wigner quantum mech...
| Full text | |
| Author(s): |
Berkovits, Nathan
;
Casali, Eduardo
;
Guillen, Max
;
Mason, Lionel
Total Authors: 4
|
| Document type: | Journal article |
| Source: | Journal of High Energy Physics; v. N/A, n. 8, p. 14-pg., 2019-08-30. |
| Abstract | |
The D = 11 pure spinor superparticle has been shown to describe linearized D = 11 supergravity in a manifestly covariant way. A number of authors have proposed that its correlation functions be used to compute amplitudes. The use of the scalar structure of the eleven-dimensional pure spinor top cohomology introduces a natural measure for computing such correlation functions. This prescription requires the construction of ghost number one and zero vertex operators. In these notes, we construct explicitly a ghost number one vertex operator but show the incompatibiliy of a ghost number zero vertex operator satisfying a standard descent equation for D = 11 supergravity. (AU) | |
| FAPESP's process: | 14/18634-9 - Gauge/Gravity duality |
| Grantee: | Victor de Oliveira Rivelles |
| Support Opportunities: | Research Projects - Thematic Grants |
| FAPESP's process: | 18/10159-0 - A new ambitwistor string |
| Grantee: | Luis Max Guillen Quiroz |
| Support Opportunities: | Scholarships abroad - Research Internship - Doctorate |
| FAPESP's process: | 16/01343-7 - ICTP South American Institute for Fundamental Research: a regional center for theoretical physics |
| Grantee: | Nathan Jacob Berkovits |
| Support Opportunities: | Special Projects |
| FAPESP's process: | 15/23732-2 - Pure spinors in eleven dimensions |
| Grantee: | Luis Max Guillen Quiroz |
| Support Opportunities: | Scholarships in Brazil - Doctorate |