Search results for "centrality"
showing 10 items of 164 documents
"Table 4" of "Measurement of very forward energy and particle production at midrapidity in pp and p-Pb collisions at the LHC"
2022
Pb-remnant side ZN signal normalized to MB value vs. ZN centrality percentile in p-Pb collisions at 8.16 TeV
"Table 8" of "Measurement of very forward energy and particle production at midrapidity in pp and p-Pb collisions at the LHC"
2022
Pb-remnant side ZN signal normalized to MB value vs. average Ncoll in p-Pb collisions at 8.16 TeV
"Table 6" of "Measurement of very forward energy and particle production at midrapidity in pp and p-Pb collisions at the LHC"
2022
p-remnant side ZN signal normalized to MB value vs. ZN centrality percentile in p-Pb collisions at 8.16 TeV
Temporal Semantic Centrality for the Analysis of Communication Networks
2012
National audience; De nos jours, la compréhension des communautés en ligne devient un enjeu majeur du Web. Dans cet article nous proposons une nouvelle mesure, la Probabilité de Propagation Sémantique (SPP), qui caractérise la capacité de l'utilisateur à propager un concept sémantique à d'autres utilisateurs, d'une manière rapide et ciblée. La sémantique des messages est analysée selon une ontologie donnée. Nous utilisons cette mesure pour obtenir la Centralité Sémantique Temporelle (TSC) d'un utilisateur dans une communauté. Nous proposons et évaluons une expérimentation de cette mesure, en utilisant une ontologie et des données réelles issues du Web.
Centrality dependence of particle production in p−Pb collisions at √sNN = 5.02 TeV
2015
We report measurements of the primary charged-particle pseudorapidity density and transverse momentum distributions in p-Pb collisions at √sNN = 5.02 TeV and investigate their correlation with experimental observables sensitive to the centrality of the collision. Centrality classes are defined by using different event-activity estimators, i.e., charged-particle multiplicities measured in three different pseudorapidity regions as well as the energy measured at beam rapidity (zero degree). The procedures to determine the centrality, quantified by the number of participants (Npart) or the number of nucleon-nucleon binary collisions (Ncoll) are described. We show that, in contrast to Pb-Pb coll…
Social network analysis approaches to study crime
2022
Social Network Analysis (SNA) studies groups of individuals and can be applied in a lot of areas such us organizational studies, psychology, economics, information science and criminology. One of the most important results of SNA has been the definition of a set of centrality measures (e.g., degree, closeness, betweenness, or clustering coefficient) which can be used to identify the most influential people with respect to their network of relationships. The main problem with computing centrality metrics on social networks is the typical big size of the data. From the computational point of view, SNA represents social networks as graphs composed of a set of nodes connected by another set of …
Vitesse, accessibilité et étalement urbain ; analyse et application à l'aire urbaine dijonnaise
2003
The set of themes of the city is approached primarily by the means of the residential density. This concept is analyzed from a purely conceptual point of view, then more theoretical (thus making use of rather traditional econometric models: Clark, Newling) for finally being applied to the agglomeration dijonnaise like with its urban surface. One releases the great urban structures thus revealing an intermediate city between the model monocentric and polycentric. The two components are analyzed successively starting from the concept of residential density. Taking as assumption that the cities are dynamic, the second stage is that of urban sprawl out. A first introductory approach attempts to…
Flow dominance and factorization of transverse momentum correlations in Pb-Pb collisions at the LHC
2017
Physical review letters 118(16), 162302 (2017). doi:10.1103/PhysRevLett.118.162302
Formaciones sociales y opresión en Marx
2018
The text explains the difference between Marx?s concept of «oppression» and others as «coercion» by Durkheim or «domination» by Weber. The article then establishes, in a methodical way, the centrality of a passage from Capital, in which three different theories on «oppression» appear. It?s explained that two of them are rather a philosophical antinomy. The other, relative to the heteronomy of social time, can be completed by defining the heteronomy of social space, which gives it analytical virtuality. Some examples are given.
Logos’ Centrality and Expression in Martyria as a Superior Form of Dialogue
2021
This paper describes some motivations and outlines some limits regarding the possibility and necessity of interreligious, interconfessional, and interideological dialogue, in an attempt to improve our understanding of Orthodox Christianity’s role in these important aspects of domestic and foreign politics. This study aims to resolve the divergent opinions that exist in the Orthodox Church regarding the possibility of remaining in this kind of dialogue. The ancient philosophical mode of dialogue and the modern one are analyzed: dialogue as debate and negotiation. The study begins from the analysis of some technical terms describing the social and spiritual dimensions of dialogue