Spin and mass content of linearized Poincaré gauge theories
Data(s) |
01/06/1988
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Resumo |
A unified gauge theory of massless and massive spin-2 fields is of considerable current interest. The Poincaré gauge theories with quadratic Lagrangian are linearized, and the conditions on the parameters are found which will lead to viable linear theories with massive gauge particles. As well as the 2+ massless gravitons coming from the translational gauge potential, the rotational gauge potentials, in the linearized limit, give rise to 2+ and 2− particles of equal mass, as well as a massive pseudoscalar. |
Formato |
application/pdf |
Identificador |
http://eprints.iisc.ernet.in/32562/1/Spin_and_mass.pdf Lord, Eric A and Sinha, KP (1988) Spin and mass content of linearized Poincaré gauge theories. In: Pramana - Journal of Physics, 30 (6). pp. 511-519. |
Publicador |
Indian Academy of Sciences |
Relação |
http://www.springerlink.com/content/g8n75wn3p9441r52/ http://eprints.iisc.ernet.in/32562/ |
Palavras-Chave | #Mathematics |
Tipo |
Journal Article PeerReviewed |