group Experiment-specific missing-ET smearing functions

Experiment-specific missing-ET smearing functions #

Module: Detector smearing & efficiency functions

Functions ##

Functions Documentation ##

function MET_SMEAR_IDENTITY ##

inline Vector3 MET_SMEAR_IDENTITY(
    const Vector3 & met,
    double 
)

function MET_SMEAR_ATLAS_RUN1 ##

inline Vector3 MET_SMEAR_ATLAS_RUN1(
    const Vector3 & met,
    double set
)

ATLASRun 1 ETmiss smearing.

Based on https://arxiv.org/pdf/1108.5602v2.pdf, Figs 14 and 15

function MET_SMEAR_ATLAS_RUN2 ##

inline Vector3 MET_SMEAR_ATLAS_RUN2(
    const Vector3 & met,
    double set
)

ATLASRun 2 ETmiss smearing

Based on https://arxiv.org/pdf/1802.08168.pdf, Figs 6-9

TodoAllow smearing function to access the whole event, since Njet also affects? Or assume encoded in SET?

function MET_SMEAR_CMS_RUN1 ##

inline Vector3 MET_SMEAR_CMS_RUN1(
    const Vector3 & met,
    double set
)

CMS Run 1 ETmiss smearing From https://arxiv.org/pdf/1411.0511.pdf Table 2, p16 (Z channels)

function MET_SMEAR_CMS_RUN2 ##

inline Vector3 MET_SMEAR_CMS_RUN2(
    const Vector3 & met,
    double set
)

CMS Run 2 ETmiss smearing From http://inspirehep.net/record/1681214/files/JME-17-001-pas.pdf Table 3, p20

Updated on 2022-08-07 at 20:17:18 +0100