Results 41 to 50 of about 837 (112)

Search for direct CP violation in singly Cabibbo-suppressed D^±→K^+K^-π^± decays [PDF]

open access: yes, 2013
We report on a search for direct CP violation in the singly Cabibbo-suppressed decay D^+→K^+K^-π^+ using a data sample of 476  fb^(-1) of e^+e^- annihilation data accumulated with the BABAR detector at the SLAC PEP-II electron-positron collider, running ...
Chao, D. S.   +8 more
core  

Studies of B∗_(s2)(5840)^0 and B_(s1)(5830)^0 mesons including the observation of the B∗_(s2)(5840)^0 → B^0K^0_S decay in proton-proton collisions at √s = 8 TeV [PDF]

open access: yes, 2018
Measurements of B∗_(s2)(5840)^0 and B_(s1)(5830)^0 mesons are performed using a data sample of proton-proton collisions corresponding to an integrated luminosity of 19.6 fb^(-1), collected with the CMS detector at the LHC at a centre-of-mass energy of ...
Anderson, D.   +12 more
core  

A facility to Search for Hidden Particles (SHiP) at the CERN SPS [PDF]

open access: yes, 2015
A new general purpose fixed target facility is proposed at the CERN SPS accelerator which is aimed at exploring the domain of hidden particles and make measurements with tau neutrinos. Hidden particles are predicted by a large number of models beyond the
Alaoui, M. A. El   +235 more
core   +1 more source

EXPERIMENTAL STUDY AND CALCULATIONS OF THE NEAR CRITICAL BEHAVIOR OF A SYNTHETIC FLUID IN NITROGEN INJECTION Estudio experimental y cálculos del comportamiento cercanamente crítico de un fluido sintético en inyección de nitrógeno para mantenimiento de presión

open access: yesCT&F Ciencia, Tecnología & Futuro, 2005
In recent years, the use of nitrogen has increased as gas injection to recover oil fluids near the critical point. The behavior of hydrocarbon mixture phases in the critical region shows very interesting complex phenomena when facing a recovery project ...
Carlos-Alberto Coronado Parra   +1 more
doaj  

Faster Eigenvector Computation via Shift-and-Invert Preconditioning

open access: yes, 2016
We give faster algorithms and improved sample complexities for estimating the top eigenvector of a matrix $\Sigma$ -- i.e. computing a unit vector $x$ such that $x^T \Sigma x \ge (1-\epsilon)\lambda_1(\Sigma)$: Offline Eigenvector Estimation: Given an ...
Garber, Dan   +6 more
core  

PVTx Properties of Liquefied Natural Gas Mixtures Using Tao-Mason Equation of State

open access: yesJOURNAL OF CHEMICAL ENGINEERING OF JAPAN, 2011
In a previous paper, we extended the Tao and Mason equation of state (TM EOS) to refrigerant fluids using speed of sound data. Herein, we employ the TM EOS to predict volumetric properties of multi-component mixtures of liquefied natural gas (LNG). The second virial coefficient, B2(T), necessary for the mixture version of the TM EOS, in the absence of ...
Hajir Karimi   +2 more
openaire   +1 more source

A GPU Accelerated Smoothed Particle Hydrodynamics Capability For Houdini [PDF]

open access: yes
Fluid simulations are computationally intensive and therefore time consuming and expensive. In the field of visual effects, it is imperative that artists be able to efficiently move through iterations of the simulation to quickly converge on the desired ...
Sanford, Mathew
core  

Physicochemical conditions and timing of rodingite formation: evidence from rodingite-hosted fluid inclusions in the JM Asbestos mine, Asbestos, Québec [PDF]

open access: yes, 2007
Fluid inclusions and geological relationships indicate that rodingite formation in the Asbestos ophiolite, Québec, occurred in two, or possibly three, separate episodes during thrusting of the ophiolite onto the Laurentian margin, and that it involved ...
Charles Normand   +68 more
core   +2 more sources

Evolución térmica de la Cuenca de Sabinas NE de México, a partir del estudio de inclusiones fluidas en cuerpos estratoligados [PDF]

open access: yes, 2010
En la cuenca de Sabinas la Orogenia Larámide detonó el flujo de fluidos asociado a las zonas más profundas de la cuenca, iniciándose así la acumulación de yacimientos estratoligados en el Noreste de México, los cuales se acumularon preferencialmente en ...
Alfonso Abella, María Pura   +6 more
core  

Mineralogy, geochemistry, genesis, and industrial application of silica in Arefi area, south of Mashhad

open access: yesJournal of Economic Geology, 2014
Introduction Arefi quartz-bearing conglomerate (Middle Jurassic) is situated within Binalud structural zone. The unit is trending NW-SE located 25 km south of Mashhad.
Mohammad Hassan Karimpour   +2 more
doaj  

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