36 research outputs found
Topographische Karte von Urarṭu : Verzeichnis der Fundorte und Bibliographie /
Hrsg. vom Deutschen archaeologischen Institut Abteilung Tehera
Musiques électroniques
Les moyens électroniques ont profondément modifié la pratique et la pensée musicale de la seconde moitié du xxe siècle. Ils apparaissent à la fois comme un renouvellement du matériau et comme une remise en question des techniques d'écriture traditionnelles. Autant les musiques pop et rock se sont rapidement adaptées au marché, utilisant le matériel standardisé fourni par l'industrie de l'électronique, autant les musiques « savantes », liées aux instituts de recherche, n'ont cessé de développer, depuis l'époque héroïque de la musique concrète et de l'elektronische Musik, des outils nouveaux qui impliquent des critères compositionnels adéquats. Dans ce numéro, musicologues et compositeurs abordent les musiques électroniques sous différents angles : réflexion historique, classification de la nouvelle lutherie, rapports entre pensée compositionnelle et matériau nouveau, perception et notation, implication socio-musicale de la technologie nouvelle, rôle de l'électronique dans la musique pop, analyse socio-esthétique, problèmes esthétiques historiques
Evaluating consistency of stakeholder input into participatory GIS-based multiple criteria evaluation: a case study of ecotourism development in Kurdistan
Inclusive photon production at forward rapidities in proton-proton collisions at = 0.9, 2.76 and 7 TeV
The multiplicity and pseudorapidity distributions of inclusive photons have been measured at forward rapidities () in proton-proton collisions at three center-of-mass energies, , 2.76 and 7 TeV using the ALICE detector. It is observed that the increase in the average photon multiplicity as a function of beam energy is compatible with both a logarithmic and a power-law dependence. The relative increase in average photon multiplicity produced in inelastic pp collisions at 2.76 and 7 TeV center-of-mass energies with respect to 0.9 TeV are 37.2% 0.3% (stat) 8.8% (sys) and 61.2% 0.3% (stat) 7.6% (sys), respectively. The photon multiplicity distributions for all center-of-mass energies are well described by negative binomial distributions. The multiplicity distributions are also presented in terms of KNO variables. The results are compared to model predictions, which are found in general to underestimate the data at large photon multiplicities, in particular at the highest center-of-mass energy. Limiting fragmentation behavior of photons has been explored with the data, but is not observed in the measured pseudorapidity range.The multiplicity and pseudorapidity distributions of inclusive photons have been measured at forward rapidities ( ) in proton–proton collisions at three center-of-mass energies, 0.9, 2.76 and 7 TeV using the ALICE detector. It is observed that the increase in the average photon multiplicity as a function of beam energy is compatible with both a logarithmic and a power-law dependence. The relative increase in average photon multiplicity produced in inelastic pp collisions at 2.76 and 7 TeV center-of-mass energies with respect to 0.9 TeV are 37.2 0.3 % (stat) 8.8 % (sys) and 61.2 0.3 % (stat) 7.6 % (sys), respectively. The photon multiplicity distributions for all center-of-mass energies are well described by negative binomial distributions. The multiplicity distributions are also presented in terms of KNO variables. The results are compared to model predictions, which are found in general to underestimate the data at large photon multiplicities, in particular at the highest center-of-mass energy. Limiting fragmentation behavior of photons has been explored with the data, but is not observed in the measured pseudorapidity range.The multiplicity and pseudorapidity distributions of inclusive photons have been measured at forward rapidities () in proton-proton collisions at three center-of-mass energies, , 2.76 and 7 TeV using the ALICE detector. It is observed that the increase in the average photon multiplicity as a function of beam energy is compatible with both a logarithmic and a power-law dependence. The relative increase in average photon multiplicity produced in inelastic pp collisions at 2.76 and 7 TeV center-of-mass energies with respect to 0.9 TeV are 37.2% 0.3% (stat) 8.8% (sys) and 61.2% 0.3% (stat) 7.6% (sys), respectively. The photon multiplicity distributions for all center-of-mass energies are well described by negative binomial distributions. The multiplicity distributions are also presented in terms of KNO variables. The results are compared to model predictions, which are found in general to underestimate the data at large photon multiplicities, in particular at the highest center-of-mass energy. Limiting fragmentation behavior of photons has been explored with the data, but is not observed in the measured pseudorapidity range