Projecten per jaar
Abstract
A search for the standard model Higgs boson produced in association with
a W or a Z boson and decaying to a pair of τ leptons is performed. A data sample of
proton-proton collisions collected at √
s = 13 TeV by the CMS experiment at the CERN
LHC is used, corresponding to an integrated luminosity of 35.9 fb−1
. The signal strength
is measured relative to the expectation for the standard model Higgs boson, yielding µ =
2.5
+1.4
−1.3
. These results are combined with earlier CMS measurements targeting Higgs boson
decays to a pair of τ leptons, performed with the same data set in the gluon fusion and
vector boson fusion production modes. The combined signal strength is µ = 1.24+0.29
−0.27
(1.00+0.24
−0.23 expected), and the observed significance is 5.5 standard deviations (4.8 expected)
for a Higgs boson mass of 125 GeV.
a W or a Z boson and decaying to a pair of τ leptons is performed. A data sample of
proton-proton collisions collected at √
s = 13 TeV by the CMS experiment at the CERN
LHC is used, corresponding to an integrated luminosity of 35.9 fb−1
. The signal strength
is measured relative to the expectation for the standard model Higgs boson, yielding µ =
2.5
+1.4
−1.3
. These results are combined with earlier CMS measurements targeting Higgs boson
decays to a pair of τ leptons, performed with the same data set in the gluon fusion and
vector boson fusion production modes. The combined signal strength is µ = 1.24+0.29
−0.27
(1.00+0.24
−0.23 expected), and the observed significance is 5.5 standard deviations (4.8 expected)
for a Higgs boson mass of 125 GeV.
| Datum van beschikbaarheid | 3 jun 2019 |
|---|---|
| Uitgever | HEPData |
Format
- Format
-
EU674: Innoveren voor duurzame versnellende systemen
D'Hondt, J., Tytgat, M. & D'Hondt, J.
1/03/24 → 29/02/28
Project: Fundamenteel
-
FWOIRI13: Het CMS experiment bij de Large Hadron Collider in CERN
1/01/23 → 31/12/26
Project: Fundamenteel
-
Onderzoekersoutput
- 1 Article
-
The CMS experiment at the CERN LHC
Van Mulders, P., D'Hondt, J., De Weirdt, S., Devroede, O., Goorens, R., Hannaert, S., Heyninck, J., Maes, J., Mozer, M., Tavernier, S., Van Doninck, W., Van Lancker, L., Villella, I. & Wastiels, C., 2008, In: Journal of Instrumentation. 3, S08004.Onderzoeksoutput: Article › peer review