Authors: Hu iPeng
The issues, such as the negative energy density of the gravito-static field and the lack of an energy-momentum tensor in General Relativity (GR), have a long history. To provide possible resolutions for these issues, based on the U (1) gauge theory of gravity, the gravito-static and gravito-magnetic field lines are introduced for the positive/negative gravitational charge and current, respectively. It is shown that the direction of gravitational force acting on a negative gravitational charge is opposite to that of the gravitational field. Then we show that positive energy is stored in the gravitational field and that the exchanged energy between the gravitational field and gravitational charges/currents is always positive. The energy-momentum tensor，T_g^μν，of the vector gravitational field is introduced and has the following physical properties: (1) symmetric, T_g^μν= T_g^νμ; (2) positive energy density, T_g^00>0; (3) zero trace, T_gμ^μ=0; (4) conserved, (∂T_gν^μ)/(∂x_μ )=0; (5) localizable.
Comments: 22 Pages. thanks for publish my article
[v1] 2019-03-19 22:40:43
Unique-IP document downloads: 19 times
Vixra.org is a pre-print repository rather than a journal. Articles hosted may not yet have been verified by peer-review and should be treated as preliminary. In particular, anything that appears to include financial or legal advice or proposed medical treatments should be treated with due caution. Vixra.org will not be responsible for any consequences of actions that result from any form of use of any documents on this website.
Add your own feedback and questions here:
You are equally welcome to be positive or negative about any paper but please be polite. If you are being critical you must mention at least one specific error, otherwise your comment will be deleted as unhelpful.