CERN Accelerating science

The Articles collection aims to cover as far as possible the published literature in particle physics and its related technologies. The collection starts, comprising only the most important documents in the first decencies, from the mid of the 19th century. The full coverage starts from 1980 onwards. CERN publications are though covered 100% since the foundation of the organisation in 1954. The CERN Annual Report, vol. 3 - List of CERN Publications, is extracted from this dataset.

Published Articles

2013-12-13
04:18
 Controlling multi-wave mixing signals via photonic band gap of electromagnetically induced absorption grating in atomic media / Zhang, Yiqi ; Wu, Zhenkun ; Yao, Xin ; Zhang, Zhaoyang ; Chen, Haixia ; Zhang, Huaibin ; Zhang, Yanpeng We experimentally demonstrate dressed multi-wave mixing (MWM) and the reflection of the probe beam due to electromagnetically induced absorption (EIA) grating can coexist in a five-level atomic ensemble. The reflection is derived from the photonic band gap (PBG) of EIA grating, which is much broader than the PBG of EIT grating. [...] arXiv:1312.3486.- 2013 - 12 p. - Published in : Issue: 24 (2013) , pp. 29338-29349 External link: Preprint

2013-12-13
04:18
 Fresnel diffraction patterns as accelerating beams / Zhang, Yiqi ; Belić, Milivoj R ; Zheng, Huaibin ; Wu, Zhenkun ; Li, Yuanyuan ; Lu, Keqing ; Zhang, Yanpeng We demonstrate that beams originating from Fresnel diffraction patterns are self-accelerating in free space. In addition to accelerating and self-healing, they also exhibit parabolic deceleration property, which is in stark contrast to other accelerating beams. [...] arXiv:1312.3477.- 2013 - Published in : Europhys. Lett. 104 (2013) 34007 External link: Preprint

2013-12-13
04:18
 Goldstone and Higgs modes of photons inside a cavity / Yu, Yi-Xiang ; Ye, Jinwu ; Liu, Wuming Goldstone and Higgs modes have been detected in various condensed matter, cold atom and particle physics experiments. Here, we demonstrate that the two modes can also be observed in optical systems with only a few (artificial) atoms inside a cavity. [...] arXiv:1312.3404.- 2013 - 8 p. External link: Preprint

2013-12-13
04:18
 Maxwell's macroscopic equations, the energy-momentum postulates, and the Lorentz law of force / Mansuripur, Masud ; Zakharian, Armis R We argue that the classical theory of electromagnetism is based on Maxwell's macroscopic equations, an energy postulate, a momentum postulate, and a generalized form of the Lorentz law of force. These seven postulates constitute the foundation of a complete and consistent theory, thus eliminating the need for actual (i.e., physical) models of polarization P and magnetization M, these being the distinguishing features of Maxwell's macroscopic equations. [...] arXiv:1312.3383.- 2013 - 11 p. External link: Preprint

2013-12-13
04:17
 Commissioning of the Francium Trapping Facility at TRIUMF / Tandecki, M ; Zhang, J ; Collister, R ; Aubin, S ; Behr, J A ; Gomez, E ; Gwinner, G ; Orozco, L A ; Pearson, M R We report on the successful commissioning of the Francium Trapping Facility at TRIUMF. Large laser-cooled samples of francium are produced from a francium ion beam delivered by the ISAC radioactive ion beam facility. [...] arXiv:1312.3562.- 2013 - 21 p. - Published in : JINST (2013) External link: Preprint

2013-12-13
04:17
 Type-II defects in the super-Liouville theory / Aguirre, A R The introduction of type-II defects is discussed under the Lagrangian formalism and Lax representation for the N=1 super-Liouville model. We derive a new kind of super-Backlund transformation for the model and show explicitly the conservation of the modified energy and momentum, as well as supercharge.. arXiv:1312.3463.- 2013 - 12 p. - Published in : Conf. Ser.: 474 (2013) , pp. 012001 External link: Preprint

2013-12-13
04:17
 Determination of $c_\mathrm A$ in three-flavour lattice QCD with Wilson fermions and tree-level improved gauge action / Bulava, John ; Della Morte, Michele ; Heitger, Jochen ; Wittemeier, Christian We report on an ongoing non-perturbative determination of the improvement coefficient of the axial current, $c_\mathrm A$, with three flavours of dynamical $\mathrm O(a)$ improved Wilson quarks and tree-level Symanzik improved gauge action. Our computations are based on simulations with the openQCD code. [...] arXiv:1312.3591; MS-TP-13-31.- 2013 - 7 p. - Published in : LATTICE (2013) , pp. 311 External link: Preprint

2013-12-13
04:17
 Topological susceptibility from twisted mass fermions using spectral projectors / Cichy, Krzysztof ; Garcia-Ramos, Elena ; Jansen, Karl ; Shindler, Andrea We discuss the computation of the topological susceptibility using the method of spectral projectors and dynamical twisted mass fermions. We present our analysis concerning the O(a)-improvement of the topological susceptibility and we show numerical results for Nf=2 and Nf=2+1+1 flavours, performing a study of the quark mass dependence in terms of leading order chiral perturbation theory.. arXiv:1312.3535; DESY 13-207; HU-EP-13-63; SFB-CPP-13-95.- 2013 - 7 p. - Published in : LATTICE (2013) , pp. 129 External link: Preprint

2013-12-13
04:17
 Computation of the chiral condensate using $N_f=2$ and $N_f=2+1+1$ dynamical flavors of twisted mass fermions / Cichy, Krzysztof ; Garcia-Ramos, Elena ; Jansen, Karl ; Shindler, Andrea We apply the spectral projector method, recently introduced by Giusti and L\"uscher, to compute the chiral condensate using $N_f=2$ and $N_f=2+1+1$ dynamical flavors of maximally twisted mass fermions. We present our results for several quark masses at three different lattice spacings which allows us to perform the chiral and continuum extrapolations. [...] arXiv:1312.3534; DESY 13-206; HU-EP-13-62; SFB-CPP-13-88.- 2013 - 7 p. - Published in : LATTICE (2013) , pp. 128 External link: Preprint

2013-12-13
04:15
 Proton radius puzzle and quantum gravity at the Fermi scale / Onofrio, Roberto We show how the "proton radius puzzle" emerging from the measurement of the Lamb shift in muonic hydrogen may be solved by means of a binding energy contribution due to an effective Yukawian gravitational potential related to charged weak interactions. The residual discrepancy from the experimental result should be mainly attributable to the need for the experimental determination of the gravitational radius of the proton. [...] arXiv:1312.3469.- 2013 - Published in : Europhys. Lett. 104 (2013) 20002 External link: Preprint

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