# CERN Published Articles

Derniers ajouts:
2016-05-03
15:04
 5e$^{x+y}$: Searching over Mathematical Content in Digital Libraries / Oviedo, Arthur (Ecole Polytechnique, Lausanne) ; Kasioumis, Nikos (CERN) ; Aberer, Karl (Ecole Polytechnique, Lausanne) This paper presents 5 e x + y , a system that is able to extract, index and query mathematical content expressed as math- ematical expressions, complementing the CERN Document Server (CDS)[5]. We present the most important aspects of its design, our approach to model the relevant features of the mathematical content, and provide a demonstration of its searching capabilities.. 2015 In : 15th ACM/IEEE-CS Joint Conference on Digital Libraries: Large, Dynamic and Ubiquitous - The Era of the Digital Library, Knoxville, TN, USA, 21 - 25 Jun 2015, pp.283-284

2016-05-03
14:28
 Virtualization architecture of CERN access and safety systems / Costa Lopez, Xurxo Breogan (CERN) ; Hakulinen, Timo (CERN) ; Ninin, Pierre (CERN) ; Nissen, Henrik (CERN) ; Nunes, Rui (CERN) ; Oser, Pascal (CERN) 2015 In : 8th ACM International Systems and Storage Conference, Haifa, Israel, 26 - 28 May 2015, pp.21

2016-05-03
11:34
 The FLUKA code: An accurate simulation tool for particle therapy / Battistoni, Giuseppe (INFN, Milan) ; Bauer, Julia (Uniklinikum, Heidelberg) ; Böhlen, Till T (Uniklinikum, Heidelberg) ; Cerutti, Francesco (CERN) ; Chin, Mary Pik Wai (CERN) ; Dos Santos Augusto, Ricardo M (LMU Munich (main) ; CERN) ; Ferrari, Alfredo (CERN) ; Garcia Ortega, Pablo (CERN) ; Kozlowska, Wioletta S (HIT, Heidelberg ; CERN) ; Magro, Giuseppe (CNAO, Milan) et al. Monte Carlo (MC) codes are increasingly spreading in the hadrontherapy community due to their detailed description of radiation transport and interaction with matter. The suitability of a MC code for application to hadrontherapy demands accurate and reliable physical models capable of handling all components of the expected radiation field. [...] 2016 - Published in : Front. Oncol. xx (2016) xx

2016-05-03
06:02
 Higher Order Modes Simulation and Measurements for 2400 MHz Cavity / Shashkov, Ya V (Moscow Phys. Eng. Inst.) ; Sobenin, N P (Moscow Phys. Eng. Inst.) ; Lalayan, M V (Moscow Phys. Eng. Inst.) ; Bazyl, D S (Moscow Phys. Eng. Inst.) ; Donetskiy, R V (Moscow Phys. Eng. Inst.) ; Zavadtsev, A (LLC, Nano Invest) ; Zobov, M (Frascati) ; Calaga, R (CERN) In the frameworks of the High Luminosity LHC upgrade program an application of additional harmonic cavities operating at multiples of the main RF system frequency of 400 MHz is currently under discussion. The 800 MHz superconducting cavities with grooved beam pipes were suggested as one of the design options. [...] THPB104.- 2016 - 3 p. - Published in : (2016) , pp. 1394-1396 Fulltext: PDF; External link: Fulltext In : 17th International Conference on RF Superconductivity, Whistler, Canada, 13 - 18 Sep 2015, pp.1394-1396

2016-05-03
06:02
 Precision study of the $\eta \to \mu \mu \gamma$ and $\omega \to \mu + \mu \mu \pi^0$ electromagnetic transition form-factors and of the $\rho \to \mu \mu$ line shape in NA60 / NA60 Collaboration The NA60 experiment studied low-mass muon pair production in proton–nucleus (p–A) collisions using a 400 GeV proton beam at the CERN SPS. The low-mass dimuon spectrum is well described by the superposition of the two-body and Dalitz decays of the light neutral mesons η , ρ , ω , η′ and ϕ , and no evidence of in-medium effects is found. [...] 2016 - 8 p. - Published in : Phys. Lett. B 757 (2016) 437-444 Elsevier Open Access article: PDF;

2016-05-03
06:02
 Ward identities and the physical interpretations of anomalies in stochastic quantization / Gavela, M B (CERN) ; Parga, N (CERN) The Ward identities are obtained for vector and axial currents through a functional integral representation of the Langvin equations for the stochastic quantization of fermions in an external gauge field. In this approach anomalies appear as due to fluctuations in the evolution of the system to its equilibrium regime.. 1986 - 5 p. - Published in : Phys. Lett. B B 174 (1986) 319-323

2016-05-03
06:02
 K + N scattering in the quark-gluon picture / Pirner, Hans J (CERN) 1986 - 2 p. - Published in : Nucl. Phys. A 450 (1986) 397-398

2016-05-03
06:02
 Overview of physics results from the CMS experiment at the LHC / Shmatov, S V (Dubna, JINR) An overview of physics results from the CMS experiment at the LHC is given. The present analysis is based on data obtained for colliding proton beams at the c.m. [...] 2015 - 12 p. - Published in : Phys. At. Nucl. 78 (2015) 509-520 - Published in : Yad. Fiz.: 78 (2015) , no. 6, pp. 546–557

2016-05-03
06:02
 Impact evaluation of environmental and geometrical parasitic effects on high-precision position measurement of the LHC collimator jaws / Danisi, Alessandro (CERN) ; Losito, Roberto (CERN) ; Masi, Alessandro (CERN) Measuring the apertures of the Large Hadron Collider (LHC) collimators, as well as the positions of their axes, is a challenging task. The LHC collimators are equipped with high-precision linear position sensors, the linear variable differential transformers (LVDTs). [...] 2015 - 8 p. - Published in : Meas. Sci. Technol. 26 (2015) 094002

2016-05-03
06:02
 RIVET Plug-in for $Z^0 \to e^+ e^-$ Production Cross-Section Measurement in pp Collisions at $\sqrt{s} = 7$ TeV / Dumitriu, Ana Elena (Bucharest, IFIN-HH) ; Grecu, A T (Bucharest, IFIN-HH) /LHCb The Robust Independent Validation of Experiment and Theory (RIVET) project is an efficient and portable tool kit in form of a C++ class library enabling validation and tuning of Monte Carlo (MC) event generator models in elementary particle physics and astrophysics. It provides a large collection of standard experimental analyses useful for MC generator development, validation, tuning and regression testing proposing a new way by which analysis code from the LHC and other high-energy collider experiments is preserved for comparison and development of future theory models. [...] 2015 - 14 p. - Published in : Rom. J. Phys.: 60 (2015) , no. 3-4, pp. 415 Fulltext: PDF; External link: Fulltext