On the physical field generated by rotating masses in Poincare-gauge theory of gravity

TL;DR

This paper analyzes the gauge fields in Poincare-gauge gravity, showing that translational and rotational gauge fields are generated by energy-momentum and angular/spin momentum currents, implying a physical field from rotating masses.

Contribution

It clarifies the structure of gauge fields in Poincare-gauge gravity and predicts a physical field generated by rotating masses.

Findings

Translational gauge field is generated by energy-momentum current.

Rotational gauge field is generated by angular and spin momentum currents.

A physical field generated by rotating masses should exist.

Abstract

It is shown that the gauge field in Poincare-gauge theory of gravity consists in two parts: the translational gauge field (t -field), which is generated by the energy-momentum current of external fields, and the rotational gauge field (r -field), which is generated by the sum of the angular and spin momentum currents of external fields. In connection with this the physical field generating by rotating masses should exist.