28 verified PDFs
The final stage of this programme was the construction of the so-called dual resonance models, which were able to combine the various desirable properties of ...
Some quantum gravity researchers—especially those from the particle physics community—view the search for a quantum theory of gravity as tantamount to the ...
The first part explores flux compactifications of ten-dimensional type II supergravities on group manifolds with orientifolds and D-branes.
In these lecture notes, an introduction to superstring theory is presented. ... models with central charge. (6.9.12). For a generalization of this ...
Antigravitating brane-world solutions for a de Sitter brane of uniform or ... Antigravitating brane-world solutions for a de Sitter brane expression.
The brane tensions have opposite sign, and their magnitude is related to the bulk cosmological constant. The existence of a higher-dimensional bulk is likely to ...
The Lorentz transformations and the energy-momentum conservation rules are ac- cordingly modified 65 ing as illustrative example of quantum-gravity ...
In ten spacetime dimensions, this dual theory is a superfivebrane and this gives rise to a string/fivebrane duality conjecture according to which the fivebrane ...
