Changes between Version 28 and Version 29 of SMEFT

Timestamp:

Sep 17, 2017, 9:27:28 PM (7 years ago)

Author:

Ilaria Brivio

Comment:

--

SMEFT

@@ -16 +16 @@
 
 
-The SMEFT is constructed out of a series of SU(3),,C,, × SU(2),,L,, × U(1),,Y,, invariant (local and analytic) higher dimensional operators L,,6,,, L,,7,,, ... built out of the SM fields.
+The SMEFT is constructed out of a series of SU(3),,C,, × SU(2),,L,, × U(1),,Y,, invariant (local and analytic) higher dimensional operators L,,6,,, L,,7,,, ... built out of the SM fields.[[BR]]
 The SMEFTsim package provides a complete implementation of the dimension-6 Lagrangian adopting the Warsaw basis [https://arxiv.org/abs/1008.4884]
 
-The SM Lagrangian is extended with the inclusion of the complete set of baryon-number-conserving operators of the Warsaw basis and of the SM loop-induced  Higgs couplings to gg, γγ and Zγ. 
+The SM Lagrangian is extended with the inclusion of the complete set of baryon-number-conserving operators of the Warsaw basis and of the SM loop-induced  Higgs couplings to gg, γγ and Zγ. [[BR]]
 Importantly, field rotations required to have canonically normalized kinetic terms and parameter redefinitions following from the choice of an input parameters set are automatically applied in the Lagrangian.
 
@@ -27 +27 @@
 The flavor symmetry assumptions adopted are (see [https://arxiv.org/abs/1709.xxxxx] for a detailed description)
 * The flavour general case
-* The U(3)^5 flavor symmetric case, with possible non-SM CP-violating phases
+* The U(3)^{5} flavor symmetric case, with possible non-SM CP-violating phases
 * A linear Minimal flavor violation (MFV) ansatz, in which non-SM CP-violating effects are neglected, but flavor-violation spurion insertions are allowed in quark currents
 
@@ -34 +34 @@
 * m,,W,, scheme: {m,,W,,, m,,Z,, , G,,f,,}
 
-Two independent sets (A and B) are supplied. Each set contains a main file, a number of subroutines and restriction files. 
+Two independent models sets (A and B) are supplied. Each set contains a main file, a number of subroutines and restriction files. 
+The two sets differ in the structure and in the technical implementation of L,,6,,, but they produce consistent results. The use of both sets is recommended for debugging and validation of the numerical results.[[BR]]
 Pre-exported UFO files to be interfaced with MadGraph5_aMC@NLO can also be downloaded on this page (see Table below).
 
-Note that the two sets differ in the structure and in the technical implementation of L,,6,,, but they produce consistent results. The use of both sets is recommended for debugging and validation of the numerical results.
 
 We appreciate if you could report us any inconsistency or bugs. 
@@ -47 +47 @@
 In this spirit, it has not been optimized for loop calculations in the SM or in the SMEFT. In particular:
 
-* the Lagrangian assumes unitary gauge. Using it in R,,xi or Feynman gauge may lead to inconsistent results, as the ghost Lagrangian have not been modified to account for L,,6 corrections.
+* the Lagrangian assumes unitary gauge. Using it in R,,{xi} or Feynman gauge may lead to inconsistent results, as the ghost Lagrangian have not been modified to account for L,,6 corrections.
 
 * the UFO files are not suitable for NLO evaluation in MadGraph5_aMC@NLO