The Witten Hamiltonian and QSL Hamiltonian yield two qualitatively
different quasilocal expressions of the energy-momentum and proofs
of the positive energy quasilocalization in gravitational fields.
However, the exploration by the two approaches for the angular
momentum remains void. We engage in the losing part in this
monograph. We are also motivated by the quest for the connection
between the gravitating energy and angular momentum. It is believed
the connection will offer a further norm for the quasilocal
expression of the gravitational angular momentum, which has not yet
had sufficiently confining criteria. After trials, we find all of
our proposed Hamiltonians based on Witten's conception fail while
the QSL Hamiltonian succeeds. This work takes off the slack
investigation of the spinor angular momentum. Hopefully this
takeoff can provide some insights for the communities of quantum
gravity and classical gravitational theory to continue attempting
at the possible candidates of the spinor Hamiltonian for the
angular momentum by Witten's and, more importantly, unveiling the
connection between the gravitational energy and angular momentum.
General
Imprint: |
Lap Lambert Academic Publishing
|
Country of origin: |
Germany |
Release date: |
June 2010 |
First published: |
June 2010 |
Authors: |
Siao-Jing Li
|
Dimensions: |
229 x 152 x 6mm (L x W x T) |
Format: |
Paperback - Trade
|
Pages: |
104 |
ISBN-13: |
978-3-8383-4845-2 |
Categories: |
Books >
Science & Mathematics >
Physics >
General
|
LSN: |
3-8383-4845-1 |
Barcode: |
9783838348452 |
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