N = 4 near-horizon geometries in D = 11 supergravity
نویسندگان
چکیده
Extreme near-horizon geometries in D=11 supergravity preserving four supersymmetries are classified. It is shown that the Killing spinors fall into three possible orbits, corresponding to pairs of defined on spatial cross-sections horizon which have isotropy groups SU(3), G2, or SU(4). In each case, conditions geometry and 4-form flux determined. The integrability obtained from spinor equations also investigated.
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ژورنال
عنوان ژورنال: Journal of High Energy Physics
سال: 2021
ISSN: ['1127-2236', '1126-6708', '1029-8479']
DOI: https://doi.org/10.1007/jhep07(2021)155