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Journal articles
Search for monotop signatures in proton-proton collisions at sqrt(s) = 8 TeV
V. Khachatryan
M. Besancon
1
F. Couderc
1
M. Dejardin
1
D. Denegri
1
B. Fabbro
1
J.L. Faure
1
C. Favaro
1
F. Ferri
1
S. Ganjour
1
A. Givernaud
1
P. Gras
1
G. Hamel de Monchenault
1
P. Jarry
1
E. Locci
1
J. Malcles
1
J. Rander
1
A. Rosowsky
1
M. Titov
1
S. Baffioni
2
F. Beaudette
2
P. Busson
2
C. Charlot
2
T. Dahms
2
M. Dalchenko
2
L. Dobrzynski
2
N. Filipovic
2
A. Florent
2
R. Granier de Cassagnac
2
L. Mastrolorenzo
2
P. Mine
2
C. Mironov
2
I.N. Naranjo
2
M. Nguyen
2
C. Ochando
2
P. Paganini
2
S. Regnard
2
R. Salerno
2
J.B. Sauvan
2
Y. Sirois
2
C. Veelken
2
Y. Yilmaz
2
A. Zabi
2
J.-L. Agram
3
J. Andrea
3
A. Aubin
3
D. Bloch
3
J.-M. Brom
3
E.C. Chabert
3
C. Collard
3
E. Conte
3
J.-C. Fontaine
3
B. Fuks
3
D. Gele
3
U. Goerlach
3
C. Goetzmann
3
A.-C. Le Bihan
3
P. van Hove
3
S. Gadrat
4
S. Beauceron
5
N. Beaupere
5
G. Boudoul
5
E. Bouvier
5
S. Brochet
5
C.A. Carrillo Montoya
5
J. Chasserat
5
R. Chierici
5
D. Contardo
5
P. Depasse
5
H. El Mamouni
5
J. Fan
5
J. Fay
5
S. Gascon
5
M. Gouzevitch
5
B. Ille
5
T. Kurca
5
M. Lethuillier
5
L. Mirabito
5
S. Perries
5
J.D. Ruiz Alvarez
5
D. Sabes
5
L. Sgandurra
5
V. Sordini
5
M. Vander Donckt
5
P. Verdier
5
S. Viret
5
H. Xiao
5
J. Rander 1
Author
A. Rosowsky 1
Author
M. Titov 1
Author
S. Baffioni 2
Author IdHAL : stephanie-barrillon ORCID : https://orcid.org/0000-0002-7075-1673
F. Beaudette 2
Author
P. Busson 2
Author IdHAL : phbusson ORCID : https://orcid.org/0000-0001-6027-4511
C. Charlot 2
Author
T. Dahms 2
Author
R. Granier de Cassagnac 2
Author IdHAL : raphgrandecass arXiv : https://arxiv.org/a/rgdc ORCID : https://orcid.org/0000-0002-1275-7292
L. Mastrolorenzo 2
Author
P. Mine 2
Author
C. Mironov 2
Author
I.N. Naranjo 2
Author
M. Nguyen 2
Author
C. Ochando 2
Author
P. Paganini 2
Author IdHAL : pascal-paganini ORCID : https://orcid.org/0000-0001-9580-683X
A.-C. Le Bihan 3
Author
P. van Hove 3
Author IdHAL : pierre-van-hove arXiv : https://arxiv.org/a/1408.1472 ORCID : https://orcid.org/0000-0002-2431-3381
S. Gadrat 4
Author
S. Beauceron 5
Author
C.A. Carrillo Montoya 5
Author
J. Chasserat 5
Author
R. Chierici 5
Author
D. Contardo 5
Author IdHAL : dcontardo
S. Gascon 5
Author
M. Gouzevitch 5
Author IdHAL : maxime-gouzevitch arXiv : https://arxiv.org/a/Gouzevitch ORCID : https://orcid.org/0000-0002-5524-880X
B. Ille 5
Author
T. Kurca 5
Author
M. Lethuillier 5
Author IdHAL : morgan-lethuillier ORCID : https://orcid.org/0000-0001-6185-2045
L. Mirabito 5
Author
S. Perries 5
Author
J.D. Ruiz Alvarez 5
Author
D. Sabes 5
Author
L. Sgandurra 5
Author
V. Sordini 5
Author IdHAL : viola-sordini ORCID : https://orcid.org/0000-0003-0885-824X
M. Vander Donckt 5
Author
1
IRFU - Institut de Recherches sur les lois Fondamentales de l'Univers (CEA Saclay
F-91191 Gif sur Yvette cedex - France)
- CEA - Commissariat à l'énergie atomique et aux énergies alternatives : DRF/IRFU (Centre de Saclay Centre de Grenoble Centre de Cadarache etc - France)
- Université Paris-Saclay (Espace Technologique, Bat. Discovery - RD 128 - 2e ét., 91190 Saint-Aubin - France)
2
LLR - Laboratoire Leprince-Ringuet (Route de Saclay - 91128 Palaiseau Cedex - France)
- IN2P3 - Institut National de Physique Nucléaire et de Physique des Particules du CNRS (France)
- X - École polytechnique (École polytechnique, 91128 Palaiseau Cedex - France)
- CNRS - Centre National de la Recherche Scientifique : UMR7638 (France)
3
IPHC - Institut Pluridisciplinaire Hubert Curien (23 rue Loess - BP 28 67037 Strasbourg Cedex - France)
- IN2P3 - Institut National de Physique Nucléaire et de Physique des Particules du CNRS (France)
- UNISTRA - Université de Strasbourg (4 rue Blaise Pascal - CS 90032 - 67081 Strasbourg cedex - France)
- CNRS - Centre National de la Recherche Scientifique : UMR7178 (France)
4
CC-IN2P3 - Centre de Calcul de l'IN2P3 (Domaine scientifique de La Doua
43 bd du 11 Novembre 1918
69622 Villeurbanne Cedex - France)
- IN2P3 - Institut National de Physique Nucléaire et de Physique des Particules du CNRS (France)
- CNRS - Centre National de la Recherche Scientifique : UAR6402 / USR6402 (France)
5
IPNL - Institut de Physique Nucléaire de Lyon (Campus LyonTech-la Doua
Bâtiment Paul DIRAC
4 Rue Enrico Fermi
69622 Villeurbanne Cedex - France)
- UCBL - Université Claude Bernard Lyon 1 (43, boulevard du 11 novembre 1918, 69622 Villeurbanne cedex - France)
- Université de Lyon (92 rue Pasteur - CS 30122, 69361 Lyon Cedex 07 - France)
- IN2P3 - Institut National de Physique Nucléaire et de Physique des Particules du CNRS (France)
- CNRS - Centre National de la Recherche Scientifique : UMR5822 (France)
Abstract : Results are presented from a search for new decaying massive particles whose presence is inferred from an imbalance in transverse momentum and which are produced in association with a single top quark that decays into a bottom quark and two light quarks. The measurement is performed using 19.7 inverse femtobarns of data from proton-proton collisions at a center-of-mass energy of 8 TeV, collected with the CMS detector at the CERN LHC. No deviations from the standard model predictions are observed and lower limits are set on the masses of new invisible bosons. In particular, scalar and vector particles, with masses below 330 and 650 GeV, respectively, are excluded at 95% confidence level, thus substantially extending a previous limit published by the CDF Collaboration.
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Journal articles
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http://hal.in2p3.fr/in2p3-01071978
Contributor : Dominique Girod <>
Submitted on : Tuesday, October 7, 2014 - 11:17:39 AM
Last modification on : Thursday, June 17, 2021 - 3:19:03 PM
Contributor : Dominique Girod <>
Submitted on : Tuesday, October 7, 2014 - 11:17:39 AM
Last modification on : Thursday, June 17, 2021 - 3:19:03 PM
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- HAL Id : in2p3-01071978, version 1
- ARXIV : 1410.1149
- PUBMED : 25815923
- DOI : 10.1103/PhysRevLett.114.101801
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Citation
V. Khachatryan, M. Besancon, F. Couderc, M. Dejardin, D. Denegri, et al.. Search for monotop signatures in proton-proton collisions at sqrt(s) = 8 TeV. Physical Review Letters, American Physical Society, 2015, 114 (10), pp.101801. ⟨10.1103/PhysRevLett.114.101801⟩. ⟨in2p3-01071978⟩
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