Open AccessN=31, D=11
Author(s) -
Ulf Gran,
J. Gutowski,
G. Papadopoulos,
Diederik Roest
Publication year - 2007
Publication title -
journal of high energy physics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.998
H-Index - 261
eISSN - 1126-6708
pISSN - 1029-8479
DOI - 10.1088/1126-6708/2007/02/043
Subject(s) - geology
We show that eleven-dimensional supergravity backgrounds with thirty onesupersymmetries, N=31, admit an additional Killing spinor and so they arelocally isometric to maximally supersymmetric ones. This rules out theexistence of simply connected eleven-dimensional supergravity preons. We alsoshow that N=15 solutions of type I supergravities are locally isometric toMinkowski spacetime.Comment: 17 page
Accelerating Research
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom
Address
John Eccles HouseRobert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom