Luest, D (Max-Planck-Institut für Physik, München)
Monday 25 June 2012, 16:20-16:55

Luest, D (Max-Planck-Institut für Physik, München) Monday 25 June 2012, 16:20-16:55

Non-commutative/non-associative geometry and effective actions of non-geometric string backgrounds

M-theory is an 11-dimensional quantum theory of gravity which, in addition to gravitons and other particle-like excitations, includes extended objects known as membranes and five- branes. Though a complete definition of M-theory is not yet known, it is proposed as a nonperturbative formulation of superstring theory and as such is a compelling candidate for a unified theory of the fundamental particles and forces in Nature. Much has been learned about M-theory through its symmetries and its relation to supergravity and string theory and this has in turn led to important results in superstring theory and quantum gauge theory.

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Non-commutative/non-associative geometry and effective actions of non-geometric string backgrounds

Non-commutative/non-associative geometry and effective actions of non-geometric string backgrounds

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