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Приказ резултата 11-20 од 6423
Annealing effects on the properties of TiN thin films
(Processing and Application of Ceramics, 2015)
The structure, absorption coefficient and electrical resistivity studies on TiN thin films are presented. The film of thickness 240 nm was grown on Si (100) substrate by DC reactive sputtering at an average deposition rate ...
Entropic nonextensivity as a measure of time series complexity
(Physica A: Statistical Mechanics and Its Applications, 2004)
Information entropy is applied to the analysis of time series generated by dynamical systems. Complexity of a temporal or spatio-temporal signal is defined as the difference between the sum of entropies of the local linear ...
Search for Higgs boson off-shell production in proton-proton collisions at 7 and 8 TeV and derivation of constraints on its total decay width
(Journal of High Energy Physics, 2016)
A search is presented for the Higgs boson off-shell production in gluon fusion and vector boson fusion processes with the Higgs boson decaying into a W+ W- pair and the W bosons decaying leptonically. The data observed in ...
Constraining the range of Yukawa gravity interaction from S2 star orbits II: bounds on graviton mass
(Journal of Cosmology and Astroparticle Physics, 2016)
Recently LIGO collaboration discovered gravitational waves [1] predicted 100 years ago by A. Einstein. Moreover, in the key paper reporting about the discovery, the joint LIGO and VIRGO team presented an upper limit on ...
Nickel film orientation change by nitrogen ion bombardment during deposition
(Vacuum, 1997)
The influence of nitrogen ion bombardment during e-beam triode ion plating of nickel on the microstructure and film orientation has been investigated. The deposition variables explored were the ion current density and ...
Measurement of thermal diffusivity of thin films by the AC calorimetric method
(High Temperatures: High Pressures, 1998)
Materials in the form of thin films are increasingly used in electronics and industry. In order to gain full control over fabricated thin-film ultimate properties, methods for their thermal characterisation are necessary. ...
Search for the direct production of charginos, neutralinos and staus in final states with at least two hadronically decaying taus and missing transverse momentum in pp collisions at root s=8 TeVwith the ATLAS detecto
(Journal of High Energy Physics, 2014)
Results of a search for the electroweak associated production of charginos and next-to-lightest neutralinos, pairs of charginos or pairs of tau sleptons are presented. These processes are characterised by final states with ...
Measurement of distributions sensitive to the underlying event in inclusive Z-boson production in pp collisions at root s=7 TeV with the ATLAS detector
(European Physical Journal C. Particles and Fields, 2014)
A measurement of charged-particle distributions sensitive to the properties of the underlying event is presented for an inclusive sample of events containing a Z-boson, decaying to an electron or muon pair. The measurement ...
Observation of top quark pairs produced in association with a vector boson in pp collisions at root s=8 TeV
(Journal of High Energy Physics, 2016)
Measurements of the cross sections for top quark pairs produced in association with a W or Z boson are presented, using 8 TeV pp collision data corresponding to an integrated luminosity of 19.5 fb(-1), collected by the CMS ...
Measurement of charm and beauty production at central rapidity versus charged-particle multiplicity in proton-proton collisions at root s=7 TeV
(Journal of High Energy Physics, 2015)
Prompt D meson and non-prompt J/psi yields are studied as a function of the multiplicity of charged particles produced in inelastic proton-proton collisions at a centre-of-mass energy of root s = 7 TeV. The results are ...