Results 161 to 170 of about 94,125 (243)

Inflaton Decay in No-Scale Supergravity and Starobinsky-like Models

open access: yesUniverse
We consider the decay of the inflaton in Starobinsky-like models arising from either an R+R2 theory of gravity or N=1 no-scale supergravity models. If Standard Model matter is simply introduced to the R+R2 theory, the inflaton (which appears when the ...
Yohei Ema   +4 more
doaj   +1 more source

Asymptotic symmetry algebra of N=8 supergravity [PDF]

open access: hybrid
Nabamita Banerjee   +2 more
openalex   +1 more source

Hidden Symmetries of M-Theory and Its Dynamical Realization

open access: yesSymmetry, Integrability and Geometry: Methods and Applications, 2008
We discuss hidden symmetries of M-theory, its feedback on the construction of the M-theory effective action, and a response of the effective action when locality is preserved.
Alexei J. Nurmagambetov
doaj   +1 more source

Home - About - Disclaimer - Privacy