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Measurement of the ratio B(t - GT Wb)/B(t - GT Wq) in pp collisions at root s=8 TeV
(Physics Letters B, 2014)
The ratio of the top-quark branching fractions R = B(t -- GT Wb)/B(t -- GT Wq), where the denominator includes the sum over all down-type quarks (q = b, s, d), is measured in the t (t) over bar dilepton final state with ...
Influence of individual housing in the adult rats on catecholamine synthesis and storage in the right and left medial prefrontal cortex
(Neurochemical Journal, 2014)
Social isolation produce various neurochemical alterations in monoamines pathways of the brain. In order to assess the effect of individual housing of adult rats on neurochemical substrates and lateralization in the right ...
Interstitial hydrogen in Laves phases - local electronic structure modifications from first-principles
(RSC Advances, 2014)
Understanding the microscopic aspect of the hydride formation process provides an insight into the experimentally observed properties of prospective hydrogen storage materials. In this paper, we have studied the local ...
Measurement of the production cross-section of psi(2S) - GT J/psi(- GT mu(+)mu(-))pi(+) pi(-) in pp collisions at root s=7 TeV at ATLAS
(Journal of High Energy Physics, 2014)
The prompt and non-prompt production cross-sections for psi(2S) mesons are measured using 2.1 fb(-1) of pp collision data at a centre-of-mass energy of 7TeV recorded by the ATLAS experiment at the LHC. The measurement ...
Freeze-out radii extracted from three-pion cumulants in pp, p-Pb and Pb-Pb collisions at the LHC
(Physics Letters B, 2014)
In high-energy collisions, the spatio-temporal size of the particle production region can be measured using the Bose-Einstein correlations of identical bosons at low relative momentum. The source radii are typically extracted ...
Study of non-isothermal crystallization of Eu3+ doped Zn2SiO4 powders through the application of various macrokinetic models
(Journal of Alloys and Compounds, 2014)
Various macrokinetic models (Avrami, Evans, Tobin, Malkin, Dietz, Nakamura, and modified first-order models) were applied to describe non-isothermal crystallization kinetics of Eu3+ doped zinc silicate powders prepared via ...
Collective Diffusion of Gold Clusters and F-Centers at MgO(100) and CaO(100) Surfaces
(Journal of Physical Chemistry. C, 2014)
Few-atom gold clusters get trapped at the F-centers of MgO(100) and CaO(100) surfaces quickly upon deposition due to much stronger binding at the defects compared to the O-5c sites of the ideal terraces. Yet, our density ...
Evanescent-wave optical gas sensor with a porous thin-film coating
(Physica Scripta, 2014)
In this paper, we present the analysis and numerical model of absorptive gas detection by an optical evanescent-wave sensor. We investigate the influence of sensor geometry and thin-film porosity on the attenuation of ...
Measurement of the muon reconstruction performance of the ATLAS detector using 2011 and 2012 LHC proton-proton collision data
(European Physical Journal C. Particles and Fields, 2014)
This paper presents the performance of the ATLAS muon reconstruction during the LHC run with pp collisions at root s = 7-8 TeV in 2011-2012, focusing mainly on data collected in 2012. Measurements of the reconstruction ...
Effect of UV/ozone treatment on the nanoscale surface properties of gold implanted polyethylene
(Applied Surface Science, 2014)
The effect of ultraviolet (UV) ozone treatment on the surface properties of gold implanted high density polyethylene (HDPE) was investigated at a nanoscale using Atomic Force Microscopy (AFM). HDPE samples were modified ...