A differential representation of cosmological wavefunctions
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DOI: 10.1007/jhep04(2022)012
Abstract: Abstract Our understanding of quantum field theory rests largely on explicit and controlled calculations in perturbation theory. Because of this, much recent effort has been devoted to improve our grasp of perturbative techniques on cosmological… read more here.
Keywords: theory; tree level; cosmological wavefunctions; differential representation ... See more keywords