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Brandt, F.: Counterpart of the Weyl tensor for Rarita-Schwinger type fields. In: Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics 767 (2017), S. 347-349. DOI: https://doi.org/10.1016/j.physletb.2017.01.083
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Sum total of downloads: 89
| Abstract: | |
In dimensions larger than 3 a modified field strength for Rarita-Schwinger type fields is constructed whose components are not constrained by the field equations. In supergravity theories the result provides a modified (supercovariant) gravitino field strength related by supersymmetry to the (supercovariantized) Weyl tensor. In various cases, such as for free Rarita-Schwinger type gauge fields and for gravitino fields in several supergravity theories, the modified field strength coincides on-shell with the usual field strength. A corresponding result for first order derivatives of Dirac type spinor fields is also presented. | |
| License of this version: | CC BY 4.0 Unported |
| Document Type: | Article |
| Issue Date: | 2017 |
| Appears in Collections: | Fakultät für Mathematik und Physik |
distribution of downloads over the selected time period:
downloads by country:
| pos. | country | downloads | ||
|---|---|---|---|---|
| total | perc. | |||
| 1 |  |
Germany | 58 | 65.17% |
| 2 |  |
United States | 18 | 20.22% |
| 3 |  |
China | 7 | 7.87% |
| 4 |  |
Finland | 2 | 2.25% |
| 5 |  |
Taiwan | 1 | 1.12% |
| 6 |  |
Russian Federation | 1 | 1.12% |
| 7 |  |
Hungary | 1 | 1.12% |
| 8 |  |
United Kingdom | 1 | 1.12% |
Further download figures and rankings:
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