CERN Accelerating science

CERN Preprints

Последние добавления:
2016-08-30
10:34
Selected top quark mass measurements at CMS / Bouvier, Elvire (UC, Riverside) /CMS Collaboration
Selected measurements of the top quark mass are presented, obtained from CMS data collected in proton-proton collisions at the LHC at center-of-mass energies of 7, 8, and 13 TeV. ``Standard'' techniques are employed in each decay channel of top quark pair events and their results are combined. [...]
CMS-CR-2016-192.- Geneva : CERN, 2016 - 7 p. Fulltext: PDF;
In : 38th International Conference on High Energy Physics, Chicago, IL, USA, 03 - 10 Aug 2016

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2016-08-29
07:48
A Higgs in the Warped Bulk and LHC signals / Mahmoudi, F ; Maitra, U ; Manglani, N ; Sridhar, K
Warped models with the Higgs in the bulk can generate light Kaluza-Klein (KK) Higgs modes consistent with the electroweak precision analysis. [...]
arXiv:1608.07407 ; CERN-TH-2016-191 ; TIFR-TH-16-30.
- 2016. - 18 p.
Preprint - Full text

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2016-08-27
08:50
Jet-like correlations with neutral pion triggers in pp and central Pb-Pb collisions at 2.76 TeV / ALICE Collaboration
We present measurements of two-particle correlations with neutral pion trigger particles of transverse momenta $8 < p_{\mathrm{T}}^{\rm trig} < 16~\mathrm{GeV}/c$ and associated charged particles of $0.5 < p_{\mathrm{T}}^{\rm assoc} < 10~\mathrm{GeV}/c$ versus the azimuthal angle difference $\Delta\varphi$ at midrapidity in pp and central Pb-Pb collisions at $\sqrt{s_{\mathrm{NN}}}=2.76$ TeV with ALICE. [...]
arXiv:1608.07201 ; CERN-EP-2016-195.
- 2016. - 26 p.
Preprint - Full text

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2016-08-26
22:03
Measurement of the production cross section of a W boson in association with two b jets in pp collisions at $ \sqrt{s} = $ 8 TeV / CMS Collaboration
The production cross section of a W boson in association with two b jets is measured using a sample of proton-proton collisions at $ \sqrt{s} = $ 8 TeV collected by the CMS experiment at the CERN LHC. [...]
CERN-EP-2016-190 ; CMS-SMP-14-020-003 ; arXiv:1608.07561.
- 2016.
Additional information for the analysis - CMS AuthorList - Full text - Full text

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2016-08-25
20:50
Higgs Physics at the CLIC Electron-Positron Linear Collider / Roloff, Philipp Gerhard (CERN)
The Compact Linear Collider (CLIC) is an option for a future $e^+e^-$ collider operating at centre-of-mass energies up to 3 TeV, providing sensitivity to a wide range of new physics phenomena and precision physics measurements at the energy frontier. This paper presents the Higgs physics reach of CLIC operating in three energy stages, $\sqrt{s} =$ 350 GeV, 1.4 TeV and 3 TeV. [...]
CLICdp-Pub-2016-001.- Geneva : CERN, 2016 - 40. Fulltext: PDF;

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2016-08-25
16:41
Dark Matter searches at CMS / Kumar, Ashok (Delhi U.) /CMS Collaboration
This talk describes searches for directly produced Dark Matter particles in CMS. The searches are performed using the datasets recorded with the CMS detector in proton-proton collisions at center-of-mass energies of 8 and 13 TeV. [...]
CMS-CR-2016-159.- Geneva : CERN, 2016 - 6 p. Fulltext: PDF;
In : 28th Rencontres de Blois Particle Physics and Cosmology, Blois, France, 29 May - 3 Jun 2016

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2016-08-25
16:41
The High Level Trigger of the CMS experiment / Gao, Xuyang (BeiHang U.) /CMS Collaboration
The CMS experiment has been designed with a 2-level trigger system the Level 1 Trigger, implemented on custom-designed electronics, and the High Level Trigger, a streamlined version of the CMS offline reconstruction software running on a computer farm. In this poster we will present the performance with the specific algorithms developed to cope with the increasing LHC pile-up and bunch crossing rate using 13 TeV data during 2015, and prospects for improvements brought to both L1T and HLT strategies to meet the new challenges for 2016 scenarios with a peak instantaneous luminosity of $1.2 \times 10^{34} $cm$^{-2}$s$^{-1}$ and 30 pileup events..
CMS-CR-2016-188.- Geneva : CERN, 2016 - 5 p. Fulltext: PDF;
In : 4th Conference on Large Hadron Collider Physics 2016 (LHCP 2016), Lund, Sweden, 13 - 18 Jun 2016

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2016-08-25
16:39
Single top cross section and properties measurements in CMS / Komm, Matthias (Louvain U.) /CMS Collaboration
Single top quarks can be produced via the t, tW, and s channel. Studying these processes provides a test of the theory of electroweak interactions involving heavy quarks. [...]
CMS-CR-2016-191.- Geneva : CERN, 2016 - 9 p. Fulltext: PDF;
In : 4th Conference on Large Hadron Collider Physics 2016 (LHCP 2016), Lund, Sweden, 13 - 18 Jun 2016

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2016-08-25
16:39
Search for the standard model Higgs boson produced in vector boson fusion and decaying to bottom quarks using the Run1 and 2015 Run2 data samples. / Chernyavskaya, Nadezda (Zurich, ETH) /CMS Collaboration
A search for the standard model Higgs boson is presented in the Vector Boson Fusion production channel with decay to bottom quarks. A data sample comprising 2.2 fb$^-1$ of proton-proton collision at $\sqrt{s}$ = 13 TeV collected during the 2015 running period has been analyzed. [...]
CMS-CR-2016-196.- Geneva : CERN, 2016 - 7 p. Fulltext: PDF;
In : 4th Conference on Large Hadron Collider Physics 2016 (LHCP 2016), Lund, Sweden, 13 - 18 Jun 2016

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2016-08-25
08:23
Multiplicities of charged kaons from deep-inelastic muon scattering off an isoscalar target / Adolph, C ; Agarwala, J ; Aghasyan, M ; Akhunzyanov, R ; Alexeev, M G ; Alexeev, G D ; Amoroso, A ; Andrieux, V ; Anfimov, N V ; Anosov, V et al.
Precise measurements of charged-kaon multiplicities in deep inelastic scattering were performed. [...]
arXiv:1608.06760 ; CERN-EP-2016--206.
- 2016. - 10 p.
Preprint - Full text

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