Search results for "solution"

showing 10 items of 5638 documents

Jet fragmentation transverse momentum distributions in pp and p-Pb collisions at √s, √sNN = 5.02 TeV

2021

Jet fragmentation transverse momentum (jT) distributions are measured in proton-proton (pp) and proton-lead (p-Pb) collisions at √sNN = 5.02 TeV with the ALICE experiment at the LHC. Jets are reconstructed with the ALICE tracking detectors and electromagnetic calorimeter using the anti-kT algorithm with resolution parameter R = 0.4 in the pseudorapidity range |η| < 0.25. The jT values are calculated for charged particles inside a fixed cone with a radius R = 0.4 around the reconstructed jet axis. The measured jT distributions are compared with a variety of parton-shower models. Herwig and Pythia 8 based models describe the data well for the higher jT region, while they underestimate the low…

related to the perturbative component of the fragmentation processthe measured trends are successfully described by all models except for Herwig. For the wide componentHerwig and PYTHIA 8 based models slightly underestimate the data for the higher jet transverse momentum region. These measurements set constraints on models of jet fragmentation and hadronisation.Nuclear and High Energy Physicswhile that of the inverse gamma function increases with increasing jet transverse momentum. For the narrow componentHeavy Ion Experimentsand with a Gaussian for lower jT values (called the “narrow component”)hiukkasfysiikkawhile they underestimate the lower jT region. The jT distributions are further characterised by fitting them with a function composed of an inverse gamma function for higher jT values (called the “wide component”)predominantly connected to the hadronisation process. The width of the Gaussian has only a weak dependence on jet transverse momentumJet fragmentation transverse momentum (jT) distributions are measured in proton-proton (pp) and proton-lead (p-Pb) collisions at √sNN = 5.02 TeV with the ALICE experiment at the LHC. Jets are reconstructed with the ALICE tracking detectors and electromagnetic calorimeter using the anti-kT algorithm with resolution parameter R = 0.4 in the pseudorapidity range |η| < 0.25. The jT values are calculated for charged particles inside a fixed cone with a radius R = 0.4 around the reconstructed jet axis. The measured jT distributions are compared with a variety of parton-shower models. Herwig and PYTHIA 8 based models describe the data well for the higher jT region
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Osservazioni intorno a Sopravvenienze e rimedi nei contratti di durata

2019

The essay deals with the subject of contractual change of circumstances and related remedies. In particular, the work focuses on the debate on the possibility of configuring a legal renegotiation obligation in the Italian legal system. The critical examination of favorable positions allows us to offer a more precise reading on the margins of application of the renegotiation.

renegotiationchange of circumstanceresolutioncontractula damagesSettore IUS/01 - Diritto Privatorelational contractlong term contractspecific performance
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Renormalized solutions on quasi open sets with nonhomogeneous boundary values

2006

renormalisoidut ratkaisutrenormalized solutions
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Mineral Reactions in the Geological Underground Induced by H2 and CO2 Injections

2014

Abstract The R&D project H2STORE is part of the German program to reduce environmental pollution by energy production and in saving fossil natural resources. Thereby physico-chemical processes in the CO2-H2 system by organic and inorganic reactions receive increasing attention. In H2STORE siliciclastic reservoirs and their caprocks from 25 well sites in Germany and Austria are investigated by different analytical methods before and after H2/CO2 batch experiments under sample specific reservoir conditions (p, T, XFluid). Mineral dissolution, precipitation and their impact on reservoir quality (poro-perm, fluid pathways) and on the generation of methane by microbial metabolism triggered by CO…

reservoir qualityEnvironmental engineeringRotligendEnvironmental pollutionBuntsandsteinsiliciclasticsMethaneCCSchemistry.chemical_compoundEnergy(all)chemistryEnvironmental scienceSiliciclasticCO2PrecipitationMineral reactionsDissolutionHydrogenEnergy Procedia
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The dissolution of gypsum of Disueri reservoir left bank

2011

Results of a laboratory research programme on the rate of dissolution of selenitic gypsum are reported and discussed. The tested gypsum samples have been recovered from boreholes drilled in a thick layer outcropping on the left bank of Disueri reservoir located near Gela in Sicily. The tests carried out demonstrate that the rate of dissolution Rd depends essentially upon the velocity v of water flowing over the surface of the gypsum. Values of Rd range from 0.94 to 3 kg/(m2 • day) for v values from 0.05 to 0.20 m/s. Such high rates can account both for the rapid evolution of the existing cavities and for the creation of new caves within the gypsum mass subsequent to the impounding of the re…

reservoirdamSettore ICAR/07 - Geotecnicasolubilitydissolutiongypsum
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"Table 1" of "Precision Study of $\eta^\prime\rightarrow\gamma\pi^+\pi^-$ Decay Dynamics"

2019

Numbers of events selected (Column 2), numbers of background events from sideband (Column 3), efficiencies (Column 4), and resolution RMS (Column 5) for different $M_{\pi^+\pi^-}$ bins.

resolution RMS3.097 GeVefficiencyNeta^prime to gamma pi+ pi-
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Introduction to Mathematical Logic, Edition 2021

2021

Textbook for students in mathematical logic. First order languages. Axioms of constructive and classical logic. Proving formulas in propositional and predicate logic. Glivenko's theorem and constructive embedding. Axiom independence. Interpretations, models and completeness theorems. Normal forms. Tableaux and resolution methods. Herbrand's theorem. Sections 1, 2, 3 represent an extended translation of the corresponding chapters of the book: V. Detlovs, Elements of Mathematical Logic, Riga, University of Latvia, 1964, 252 pp. (in Latvian).

resolution methodHerbrand's theoremmodel theoryComputer Science::Logic in Computer Sciencepredicate logicmathematical logic:MATHEMATICS::Algebra geometry and mathematical analysis::Mathematical logic [Research Subject Categories]propositional logictableaux methodcompleteness theorems
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Rezolucja Parlamentu Europejskiego z 13 marca 2008 r. w sprawie szczególnej sytuacji kobiet w więzieniach oraz wpływu rodziców przebywających w więzi…

2017

resolutionconvictswoment's rightsEuropean Parlament
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Study of the thermochromic phase transition in CuMo1−xWxO4 solid solutions at the W L3-edge by resonant X-ray emission spectroscopy

2021

This is the peer reviewed version of the following article: I. Pudza, A. Kalinko, A. Cintins, A. Kuzmin, Acta Mater. 205 (2021) 116581, which has been published in final form at https://www.sciencedirect.com/science/article/abs/pii/S1359645420310181 This article may be used for non-commercial purposes in accordance with Elsevier Terrms and Conditions for Self-Archiving.

resonant X-ray emission spectroscopy (RXES)crystal-field splitting:NATURAL SCIENCES:Physics [Research Subject Categories]CuMo1−xWxO4high-energy resolution fluorescence detected X-ray absorption near-edge structure (HERFD-XANES)
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8-parameter solutions of fifth order to the Johnson equation

2019

We give different representations of the solutions of the Johnson equation with parameters. First, an expression in terms of Fredholm determinants is given; we give also a representation of the solutions written as a quotient of wronskians of order 2N. These solutions of order N depend on 2N − 1 parameters. When one of these parameters tends to zero, we obtain N order rational solutions expressed as a quotient of two polyno-mials of degree 2N (N +1) in x, t and 4N (N +1) in y depending on 2N −2 parameters. Here, we explicitly construct the expressions of the rational solutions of order 5 depending on 8 real parameters and we study the patterns of their modulus in the plane (x, y) and their …

rogue waves PACS numbers : 33Q55ratio- nal solutionswronskiansrational solutions[MATH.MATH-MP]Mathematics [math]/Mathematical Physics [math-ph]Johnson equation4710A-[MATH.MATH-MP] Mathematics [math]/Mathematical Physics [math-ph]37K104735Fg4754BdFredholm determinants
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