Abstract
It is shown that the gravitational field equations in free space have a similar form to the free Yang-Mills field equations, where the group SL (2, C) replaces the group SU(2). The Ricci rotation coefficients take the role of the Yang-Mills like potentials, whereas the Riemann tensor takes the role of the gauge fields.
| Original language | English |
|---|---|
| Pages (from-to) | 621-627 |
| Number of pages | 7 |
| Journal | Nuclear Physics B |
| Volume | 38 |
| Issue number | 2 |
| DOIs | |
| State | Published - 15 Mar 1972 |
| Externally published | Yes |
ASJC Scopus subject areas
- Nuclear and High Energy Physics