Title of article :
Sen-Witten orthonormal three-frame and gravitational energy quasilocalization
Author/Authors :
V.، Pelykh نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2003
Abstract :
An expression for the Witten-Nester 4-spinor 3-form of the Hamiltonian density of the gravitational field in an asymptotically flat spacetime in terms of the Sommers-Sen spinors, direct with a certain orthonormal three-frame connection, is obtained. A direct connection between this and the ADM Hamiltonian density in the Sen-Witten frame is established on this basis.
Keywords :
diode lasers , lasers , far-infrared lasers , laser optics , Infrared , Remote sensing , Spectroscopy , Absorption , Combustion diagnostics
Journal title :
CLASSICAL AND QUANTUM GRAVITY
Journal title :
CLASSICAL AND QUANTUM GRAVITY
