CERN Accelerating science

CERN Document Server 64 ჩანაწერია ნაპოვნი  1 - 10შემდეგიდასასრული  ჩანაწერთან გადასვლა: ძიებას დასჭირდა 0.77 წამი. 
1.
The CDF II eXtremely Fast Tracker Upgrade / Fedorko, I (CERN) ; Abulencia, A (Illinois U., Urbana) ; Errede, D (Illinois U., Urbana) ; Gerberich, H (Illinois U., Urbana) ; Junk, T (Illinois U., Urbana) ; Kasten, M (Illinois U., Urbana) ; Levine, S (Illinois U., Urbana) ; Mokos, R (Illinois U., Urbana) ; Pitts, K (Illinois U., Urbana) ; Rogers, E (Illinois U., Urbana) et al. /CDF
The CDF II eXtremely Fast Tracker (XFT) is the trigger processor which reconstructs charged particle tracks in the transverse plane of the central tracking chamber. The XFT tracks are also extrapolated to the electromagnetic calorimeter and muon chambers to generate trigger electron and muon candidates. [...]
2008 - 5 p. - Published in : 10.1142/9789812819093_0159
In : 10th ICATPP Conference on Astroparticle, Particle, Space Physics, Detectors and Medical Physics Applications, Villa Olmo, Como, Italy, 8 - 12 Oct 2007, pp.951-955
2.
Migration of the CERN IT Data Centre Support System to ServiceNow / Alonso, R Alvarez (CERN) ; Arneodo, G (CERN) ; Barring, O (CERN) ; Bonfillou, E (CERN) ; Santos, M Coelho dos (CERN) ; Dore, V (CERN) ; Lefebure, V (CERN) ; Fedorko, I (CERN) ; Grossir, A (CERN) ; Hefferman, J (CERN) et al.
The large potential and flexibility of the ServiceNow infrastructure based on 'best practises' methods is allowing the migration of some of the ticketing systems traditionally used for the monitoring of the servers and services available at the CERN IT Computer Centre. This migration enables the standardization and globalization of the ticketing and control systems implementing a generic system extensible to other departments and users. [...]
2014 - 6 p. - Published in : J. Phys.: Conf. Ser. 513 (2014) 062032
In : 20th International Conference on Computing in High Energy and Nuclear Physics 2013, Amsterdam, Netherlands, 14 - 18 Oct 2013, pp.062032
3.
Agile Infrastructure Monitoring / Andrade, P (CERN) ; Ascenso, J (CERN) ; Fedorko, I (CERN) ; Fiorini, B (CERN) ; Paladin, M (CERN) ; Pigueiras, L (CERN) ; Santos, M (CERN)
At the present time, data centres are facing a massive rise in virtualisation and cloud computing. The Agile Infrastructure (AI) project is working to deliver new solutions to ease the management of CERN data centres. [...]
2014 - 4 p. - Published in : J. Phys.: Conf. Ser. 513 (2014) 062001
In : 20th International Conference on Computing in High Energy and Nuclear Physics 2013, Amsterdam, Netherlands, 14 - 18 Oct 2013, pp.062001
4.
New data visualization of the LHC Era Monitoring (Lemon) system / Fedorko, Ivan (CERN) ; Lefebure, Veronique (CERN) ; Lenkes, Daniel (CERN) ; Pera Mira, Omar (CERN)
In the last few years, new requirements have been received for visualization of monitoring data: advanced graphics, flexibility in configuration and decoupling of the presentation layer from the monitoring repository. Lemonweb is the data visualization component of the LHC Era Monitoring (Lemon) system. [...]
2012 - 6 p.

In : Computing in High Energy and Nuclear Physics 2012, New York, NY, USA, 21 - 25 May 2012, pp.042019
5.
Service management at CERN with Service-Now / Toteva, Z (CERN) ; Alvarez Alonso, R (CERN) ; Alvarez Granda, E (CERN) ; Cheimariou, M E (CERN) ; Fedorko, I (CERN) ; Hefferman, J (CERN) ; Lemaitre, S (CERN) ; Martin Clavo, D (CERN) ; Martinez Pedreira, P (CERN) ; Pera Mira, O (CERN)
The Information Technology (IT) and the General Services (GS) departments at CERN have decided to combine their extensive experience in support for IT and non-IT services towards a common goal - to bring the services closer to the end user based on Information Technology Infrastructure Library (ITIL) best practice. The collaborative efforts have so far produced definitions for the incident and the request fulfilment processes which are based on a unique two-dimensional service catalogue that combines both the user and the support team views of all services. [...]
2012 - 7 p.

In : Computing in High Energy and Nuclear Physics 2012, New York, NY, USA, 21 - 25 May 2012, pp.062022
6.
Search for lepton flavour violation in the $e\mu$ continuum with the ATLAS detector in $\sqrt{s}$ = 7 TeV pp collisions at the LHC / ATLAS Collaboration
This paper presents a search for the t-channel exchange of an R-parity violating scalar top quark ($\tilde{t}$) in the $e^{\pm}\mu^{\pm}$ continuum using 2.1/fb of data collected by the ATLAS detector in $\sqrt{s}$ = 7 TeV pp collisions at the Large Hadron Collider. Data are found to be consistent with the expectation from the Standard Model backgrounds. [...]
arXiv:1205.0725; CERN-PH-EP-2012-108; CERN-PH-EP-2012-108.- Geneva : CERN, 2012-06-14 - 6 p. - Published in : Eur. Phys. J. C 72 (2012) 2040 Fulltext: PDF; Springer Open Access article: PDF; External link: all figures including auxiliary figures
7.
Performance of the ATLAS Trigger System in 2010 / ATLAS Collaboration
Proton-proton collisions at $\sqrt{s}=7$ TeV and heavy ion collisions at $\sqrt{s_{NN}}$=2.76 TeV were produced by the LHC and recorded using the ATLAS experiment's trigger system in 2010. The LHC is designed with a maximum bunch crossing rate of 40 MHz and the ATLAS trigger system is designed to record approximately 200 of these per second [...]
arXiv:1110.1530; CERN-PH-EP-2011-078; CERN-PH-EP-2011-078.- Geneva : CERN, 2012-01-03 - 50 p. - Published in : Eur. Phys. J. C 72 (2012) 1849 Fulltext: PDF; Springer Open Access article: PDF; External link: all figures including auxiliary figures
8.
Inclusive search for same-sign dilepton signatures in pp collisions at $\sqrt{s}$ = 7 TeV with the ATLAS detector / ATLAS Collaboration
An inclusive search is presented for new physics in events with two isolated leptons (electron or muon) having the same electric charge. The data are selected from events collected from pp collisions at sqrt(s) = 7 TeV by the ATLAS detector and correspond to an integrated luminosity of 34 inverse picobarns. [...]
arXiv:1108.0366; CERN-PH-EP-2011-094; CERN-PH-EP-2011-094.- Geneva : CERN, 2011 - 21 p. - Published in : JHEP 10 (2011) 107 Fulltext: PDF; Springer Open Access article: PDF; External link: all figures including auxiliary figures
9.
Measurement of W$\gamma$ and Z$\gamma$ production in proton-proton collisions at $\sqrt{s}$ = 7 TeV with the ATLAS Detector / ATLAS Collaboration
We present studies of W and Z bosons with associated high energy photons produced in pp collisions at sqrt(s)=7 TeV. The analysis uses 35 pb-1 of data collected by the ATLAS experiment in 2010. [...]
arXiv:1106.1592; CERN-PH-EP-2011-079.- Geneva : CERN, 2011 - 25 p. - Published in : JHEP 09 (2011) 072 Fulltext: PDF; Springer Open Access article: PDF; External link: all figures including auxiliary figures
10.
Measurement of the $W^{+}W^{-}$ cross section in $\sqrt{s}$ = 7 TeV pp collisions with ATLAS / ATLAS Collaboration
This Letter presents a measurement of the $W^{+}W^{-}$ production cross section in $\sqrt{s}$ = 7 TeV $pp$ collisions by the ATLAS experiment, using 34 pb$^{-1}$ of integrated luminosity produced by the Large Hadron Collider at CERN. Selecting events with two isolated leptons, each either an electron or a muon, 8 candidate events are observed with an expected background of $1.7\pm0.6$ events. [...]
arXiv:1104.5225; CERN-PH-EP-2011-054.- Geneva : CERN, 2011 - 5 p. - Published in : Phys. Rev. Lett. 107 (2011) 041802 APS Open Access article: PDF; Fulltext: PDF; External link: all figures including auxiliary figures

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ასევე იხილეთ: მსგავსი ავტორის სახელები
128 Fedorko, I
37 Fedorko, Ivan
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