GMT Simulation Results

The following is a list of GMT Simulation Results with different ORCA versions.

Base ORCA Version Updated code needed

geom

config single muon results comments
DT CSC RPC GMT sample efficiency ghosts more
trigger track finder trigger track finder
CMSSW_0_9_1

HEAD from 22.8.2006

HEAD from 22.8.2006

HEAD from 22.8.2006

100k mu- from rndm pt gun 2-100 GeV

eff_eta ghost_eta

turn_on
pT_reso

Phi from RPC offset by 4 and from DT by -12 units

ORCA_8_13_0 eff_eta ghost_eta

turn_on
pT_reso

charge assignment

ORCA_8_7_3 eff_eta ghost_eta

turn_on
pT_reso

charge assignment

ORCA_7_3_0p6 - - - - -

-

CMS 132

.orcarc
(default)

setenv

hit database 10k single muons

96.97%(|eta|<2.1)
details
2.16%(|eta|<2.1)

turn_on
pT_reso

charge assignment


eff_eta
eff_phi
eff_pt
ghost_eta
ORCA_7_3_0p3 - - - - -

-

CMS 132

.orcarc
(default)

setenv

hit database 10k single muons

95.95%(|eta|<2.1)
details
2.00%(|eta|<2.1)

turn_on
pT_reso

charge assignment


eff_eta
eff_phi
eff_pt
ghost_eta
ORCA_6_2_1 - - - - -

-

CMS 125

.orcarc
(non-default)

setenv

hit database 100k single muons

96.89%(|eta|<2.4)
details
0.28%(|eta|<2.4)

turn_on
pT_reso

charge assignment

20deg logical
sectors in CSC
|eta_CSC| < 2.4.

eff_eta
eff_phi
eff_pt
ghost_eta
ORCA_6_2_1 - - - - -

-

CMS 125

.orcarc
(default)

setenv

hit database 100k single muons

96.95%(|eta|<2.1)
details
0.34%(|eta|<2.1)

turn_on
pT_reso

charge assignment

DTTF assumes correct
CSC logical sector
size of 30deg

eff_eta
eff_phi
eff_pt
ghost_eta
ORCA_6_2_0 - - - - -

-

CMS 125

.orcarc
(default)

setenv

hit database 100k single muons

97.03%(|eta|<2.1)
details
0.34%(|eta|<2.1)

turn_on
pT_reso

charge assignment

simulation changed
to |eta|<2.1
- updated L1CSCTrigger

eff_eta
eff_phi
eff_pt
ghost_eta
ORCA_6_1_1 - - - - -

-

CMS 125

.orcarc
(default)

setenv

hit database 100k single muons

96.88%
details
0.27%

turn_on
pT_reso

charge assignment


eff_eta
eff_phi
eff_pt
ghost_eta
ORCA_5_3_4 - - - - -

-

CMS 121

.orcarc
(default)

setenv

hit database 100k single muons

97.00%
details
0.44%

turn_on
pT_reso

charge assignment

new GMT selection (Nov01)
RPC noise on by default

eff_eta
eff_phi
eff_pt
ghost_eta
ORCA_5_3_2 - - - - -

-

CMS 121

.orcarc
(default)

setenv

hit database 100k single muons

96.47%
details
0.38%

turn_on
pT_reso

charge assignment

new GMT selection (Sep01)
RPC noise on by default

eff_eta
eff_phi
eff_pt
ghost_eta
ORCA_4_3_2 - -

tag "forOrca4_4"

tag "L1_TDR_bugfix" -

optimized selection as described in TDR
tag "ORCA_4_4_0"
but use ORCA 4.3.2 Buildfile!!!

CMS 118

.orcarc
( default settings)

setenv

hit database 100k single mu
96.05%
details
0.21%
turn_on
pT_reso

little influence of .orcarc paramters
for single mu sample
matches TDR results very closely

eff_eta
eff_phi
eff_pt
ghost_eta
ORCA_4_3_0 - - head of 01Nov2000 tag "L1_TDR_bugfix" - optimized selection as used for TDR CMS 118

.orcarc

setenv

hit database 100k single mu

96.08%
details

0.18%

turn_on
pT_reso
official L1 trigger TDR results
eff_eta
eff_phi
eff_pt
ghost_eta

full list including obsolete versions and notes on code revisions

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Hannes Sakulin, 01.08.2003