Results 101 to 110 of about 657 (140)

Heterotic superstring vacua in four dimensions based on non-compact affine current algebras

open access: yesNuclear Physics B, 1990
Abstract New classes of unitary conformal and superconformal theories based on cosets of affine non-compact current algebras are suggested. Unitarity restrictions and the structure of the modules labelled by the primary states are discussed in general terms as well as in detail for SU (1,1)/ U (1), SU (N,M)/ SU (N) × SU (M) × U (1)
openaire   +1 more source

Orientifold Calabi-Yau threefolds: divisor exchanges and multi-reflections

open access: yesJournal of High Energy Physics
Using the Kreuzer-Skarke database of 4-dimensional reflexive polytopes, we systematically constructed a new database of orientifold Calabi-Yau threefolds with h 1,1(X) ≤ 12.
Xu Cao, Hongfei Gao, Xin Gao
doaj   +1 more source

Emergence of CY triple intersection numbers in M-theory

open access: yesJournal of High Energy Physics
To give more credence to the M-theoretic Emergence Proposal it is important to show that also classical kinetic terms in a low energy effective action arise as a quantum effect from integrating out light towers of states.
Ralph Blumenhagen, Aleksandar Gligovic
doaj   +1 more source

Light and compressed gluinos at the LHC via string theory. [PDF]

open access: yesEur Phys J C Part Fields, 2017
AbdusSalam SS.
europepmc   +1 more source

Recent developments in superstring theory. [PDF]

open access: yesProc Natl Acad Sci U S A, 1998
Schwarz JH.
europepmc   +1 more source

Top mass and classification of heterotic superstring vacua [PDF]

open access: yesProceedings of Proceedings of the Corfu Summer Institute 2011 — PoS(CORFU2011), 2012
openaire   +1 more source

The Cosmological Constant. [PDF]

open access: yesLiving Rev Relativ, 2001
Carroll SM.
europepmc   +1 more source

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