Conceptual problems in phenomenological interpretation in searches for variation of constants & violation of various invariances
arXiv:0711.4569 · doi:10.1016/S0065-3276(07)53012-1
Abstract
At present a number of current or proposed experiments are directed towards a search for a `new physics' by detecting variations of fundamental physical constants or violations of certain basic symmetries. Various problems related to the phenomenology of such experiments are considered here.