SQG6 - Quantum Gravity Phenomenology |
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Speaker |
Marciano, Antonino |
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Talk Title |
Characterization of the symmetries of non ommutative space-times and quantum field theory endowed with k-Poincaré symmetries |
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Abstract |
There has been much interest, in the past few years, in the $\kappa$-Poincar\'e/$\kappa$-Minkowski framework as a scenario for a deformation of Poincar\'e a symmetries. I will discuss a Noether analysis in $\kappa$-Minkowski space-time in which the 10 generators of the $\kappa$-Poincar\'e algebra lead to 10 conserved charges. I will also report previous results on the quantization of scalar field in the same $\kappa$-Poincar\'e/$\kappa$-Minkowski context, imposing that $\kappa$-Poincar\'e acts covariantly on the Fock-space of the theory. And I will also comment on possible applications in astrophysics, cosmology. |
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