Results 351 to 360 of about 173,760 (383)

A superfluid dark matter cosmic string wake. [PDF]

open access: yesEur Phys J C Part Fields
Favero A, Brandenberger R.
europepmc   +1 more source

An accelerating wind tunnel for testing untethered bodies in transverse gusts. [PDF]

open access: yesExp Fluids
Viola IM   +5 more
europepmc   +1 more source

An Introduction to spin foam models of quantum gravity and BF theory

, 1999
In loop quantum gravity we now have a clear picture of the quantum geometry of space, thanks in part to the theory of spin networks. The concept of ‘spin foam’ is intended to serve as a similar picture for the quantum geometry of spacetime. In general, a
J. Baez
semanticscholar   +1 more source

Black holes and covariance in effective quantum gravity: A solution without Cauchy horizons

Physical Review D
The issue of general covariance in effective quantum gravity models within the Hamiltonian framework is addressed. The previously proposed equations for the covariance condition in spherically symmetric models are explicitly derived.
Cong Zhang   +3 more
semanticscholar   +1 more source

Home - About - Disclaimer - Privacy