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arxiv 1512.03433 v2 pith:45E62QQV submitted 2015-12-10 hep-ph hep-th

Brian Henning , Xiaochuan Lu , Tom Melia , Hitoshi Murayama This is my paper
classification hep-phhep-th
keywords dimensionoperatorsfermionnumberconformaleffectivefieldgeneration
verification ladder T0 review T1 audit T2 compute T3 formal
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In a companion paper, we show that operator bases for general effective field theories are controlled by the conformal algebra. Equations of motion and integration by parts identities can be systematically treated by organizing operators into irreducible representations of the conformal group. In the present work, we use this result to study the standard model effective field theory (SM EFT), determining the content and number of higher dimension operators up to dimension 12, for an arbitrary number of fermion generations. We find additional operators to those that have appeared in the literature at dimension 7 (specifically in the case of more than one fermion generation) and at dimension 8. (The title sequence is the total number of independent operators in the SM EFT with one fermion generation, including hermitian conjugates, ordered in mass dimension, starting at dimension 5.)

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Cited by 2 Pith papers

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