CERN Accelerating science

CERN Preprints

Últimas adquisiciones:
2018-01-17
07:37
Measurement of the production cross-section of a single top-quark in association with a $Z$ boson at 13 TeV with the ATLAS detector / Cioară, Irina Antonela
The production of a top quark in association with a $Z$ boson is studied in the trilepton channel. [...]
arXiv:1801.05250.
-

Registro completo - Registros similares
2018-01-17
07:37
Top Quark Modeling and Generators in CMS / Yazgan, Efe
Recent top quark event modeling studies done using LHC proton-proton collision data collected with the CMS detector at centre of mass energies of 8 and 13 TeV and state-of-the-art theoretical predictions are summarized. [...]
arXiv:1801.05025 ; CMS-CR-2017-404.
- 6 p.

Registro completo - Registros similares
2018-01-17
07:37
The Top Mass in Hadronic Collisions / Nason, Paolo
I discuss theoretical issues related to the top mass measurements in hadronic collisions..
arXiv:1712.02796 ; CERN-TH-2017-266.
-
Preprint

Registro completo - Registros similares
2018-01-16
15:02
The HeRSCheL detector: high-rapidity shower counters for LHCb / Carvalho Akiba, K. (Rio de Janeiro Federal U.) ; Alessio, F. (CERN) ; Bondar, N. (CERN ; St. Petersburg, INP) ; Byczynski, W. (CERN) ; Coco, V. (CERN) ; Collins, P. (CERN) ; Dumps, R. (CERN) ; Dzhelyadin, R. (Serpukhov, IHEP) ; Gandini, P. (Oxford U.) ; Gruberg Cazon, B. R. (Oxford U.) et al.
The HeRSCheL detector consists of a set of scintillating counters, designed to increase the coverage of the LHCb experiment in the high-rapidity regions on either side of the main spectrometer. [...]
LHCB-DP-2016-003 ; arXiv:1801.04281 ; CERN-LHCB-DP-2016-003.
-
Preprint - Preprint

Registro completo - Registros similares
2018-01-16
11:31
Limits on top FCNC decay t$\rightarrow$cH and t$\rightarrow$c$\gamma$ from CLIC at 380 GeV / Zarnecki, Aleksander (University of Warsaw (PL)) ; Van Der Kolk, Naomi (Nikhef National institute for subatomic physics (NL))
FCNC top decays are very strongly suppressed in the Standard Model and the observation of any such decay would be a direct signature of physics beyond SM. Many "new physics" scenarios predict contributions to FCNC processes and the largest enhancement in many models is for t$\rightarrow$cH decay. [...]
CLICdp-Conf-2018-001.- Geneva : CERN, 2018 - 9. Fulltext: PDF;
In : 2017 International Workshop on Future Linear Colliders, Strasbourg, France, 23 - 27 Oct 2017

Registro completo - Registros similares
2018-01-16
11:03
Searches for vector-like quarks and resonances decaying to top quarks with the ATLAS and CMS detectors / Van Onsem, Gerrit Patrick (DESY) /ATLAS and CMS Collaborations
Many models beyond the standard model predict the existence of vector-like quarks or other types of heavy resonances. Using proton-proton collision data at center-of-mass energies of 8 and 13 TeV, the ATLAS and CMS Collaborations have performed a multitude of searches for pair and singly produced vector-like quarks decaying to W, Z, or Higgs bosons. [...]
CMS-CR-2017-384.- Geneva : CERN, 2017 - 7 p. Fulltext: PDF;
In : 10th International Workshop on Top Quark Physics, Braga, Portugal, 17 - 22 Sep 2017

Registro completo - Registros similares
2018-01-16
11:02
Measurement of normalized differential $t\bar{t}$ cross sections in the dilepton channel from pp collisions at 13 TeV / Roh, Youn (Korea U.) /CMS Collaboration
Measurements of normalized differential cross sections for top quark pair production are performed in the dilepton decay channels in proton-proton collisions at a center-of-mass energy of 13~TeV. The differential cross sections are measured with data corresponding to an integrated luminosity of 2.1~fb$^{-1}$ recorded by the CMS experiment at the LHC. [...]
CMS-CR-2017-435.- Geneva : CERN, 2017 - 6 p. Fulltext: PDF;
In : 10th International Workshop on Top Quark Physics, Braga, Portugal, 17 - 22 Sep 2017

Registro completo - Registros similares
2018-01-16
11:02
Measurements of differential $t\bar t$ cross sections at CMS / Hindrichs, Otto Heinz (Rochester U.) /CMS Collaboration
An overview of recent measurements of differential top quark pair production cross sections performed by the CMS experiment at the LHC is presented. Measurements at different proton-proton center-of-mass energies are available using the dilepton, lepton+jets, and all-jets decay channels of the top quark. [...]
CMS-CR-2017-439.- Geneva : CERN, 2017 - 7 p. Fulltext: PDF;
In : 10th International Workshop on Top Quark Physics, Braga, Portugal, 17 - 22 Sep 2017

Registro completo - Registros similares
2018-01-16
09:43
Measurement of the inclusive $t\bar{t}$ cross-section in the lepton+jets channel in $pp$ collisions at $\sqrt{s}$ = 8 TeV with the ATLAS detector / Bannoura, Arwa A E (Bergische Universitaet Wuppertal)
The inclusive $t\bar{t}$ production cross-section is measured in the lepton+jets channel using 20.2 fb$^{-1}$ of proton--proton collision data at a centre-of-mass energy of 8 TeV recorded with the ATLAS detector at the LHC. [...]
arXiv:1801.05190 ; ATL-PHYS-PROC-2018-005.
- 2018. - 5 p.
Original Communication (restricted to ATLAS) - Full text

Registro completo - Registros similares
2018-01-16
07:49
Multi Quark Production in p+A collisions: Quantum Interference Effects / Kovner, Alex ; Rezaeian, Amir H.
We consider forward inclusive production of several quarks in the high energy p-A collisions in the CGC formalism. [...]
CERN-TH-2018-007 ; arXiv:1801.04875.
- 20 p.
Preprint

Registro completo - Registros similares