Browsing Department of Physics and Technology by Title
Now showing items 486-505 of 2301
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Energy dependence and fluctuations of anisotropic flow in Pb-Pb collisions at √sNN=5.02 and 2.76 TeV
(Peer reviewed; Journal article, 2018-07-16)Measurements of anisotropic flow coefficients with two- and multi-particle cumulants for inclusive charged particles in Pb-Pb collisions at 𝑠NN‾‾‾‾√=5.02 and 2.76 TeV are reported in the pseudorapidity range |η| < 0.8 and ... -
Energy dependence of exclusive J/ψ photoproduction off protons in ultra-peripheral p–Pb collisions at √sNN = 5.02 TeV
(Peer reviewed; Journal article, 2019)The ALICE Collaboration has measured the energy dependence of exclusive photoproduction of J/ψ vector mesons off proton targets in ultra–peripheral p–Pb collisions at a centre-of-mass energy per nucleon pair sNN=√5.02 TeV. ... -
Energy dependence of forward-rapidity J/\(psi\) and \(\psi(2S)\) production in pp collisions at the LHC
(Peer reviewed; Journal article, 2017-06)We present ALICE results on transverse momentum \(p_{\rm T}\) and rapidity \(y\) differential production cross sections, mean transverse momentum and mean transverse momentum square of inclusive J/\).psi\) and \(\psi(2S)\) ... -
Energy dependence of the transverse momentum distributions of charged particles in pp collisions measured by ALICE
(Peer reviewed; Journal article, 2013-12)Differential cross sections of charged particles in inelastic pp collisions as a function of \(p_T\) have been measured at \(\sqrt{s}\) = 0.9, 2.76 and 7 TeV at the LHC. The \(p_T\) spectra are compared to NLO-pQCD ... -
Energy dependence of ϕ meson production at forward rapidity in pp collisions at the LHC
(Journal article; Peer reviewed, 2021)The production of \(\phi \) mesons has been studied in pp collisions at LHC energies with the ALICE detector via the dimuon decay channel in the rapidity region \(2.5< y < 4\). Measurements of the differential cross section ... -
Energy dependence of ϕ(1020) production at mid-rapidity in pp collisions with ALICE at the LHC
(Peer reviewed; Journal article, 2019)Hadronic resonances are unique tools to investigate the interplay of re-scattering and regeneration effects during the hadronization phase in heavy-ion collisions. Measurements in small collision systems provide a necessary ... -
Energy, Entropy and Sustainable Development with Focus on Nuclear Fusion
(Master thesis, 2017-06-13)The results of this thesis are twofold. First, based on the fundamental work of Ervin Schrödinger on sustainable development and its relation to entropy, we develop a program for discussing both the kinetic and configurational ... -
Enhanced detection of terrestrial gamma-ray flashes by AGILE
(Peer reviewed; Journal article, 2015-11-06)At the end of March 2015 the onboard software configuration of the Astrorivelatore Gamma a Immagini Leggero (AGILE) satellite was modified in order to disable the veto signal of the anticoincidence shield for the minicalorimeter ... -
Enhanced Oil Recovery by CO2 and CO2-Foam in Fractured Carbonates
(Master thesis, 2013-06-04)This thesis is a part of an ongoing study of integrated enhanced oil recovery methods in the Reservoir Physics research group at the Department of Physics and Technology at the University of Bergen. The aim of this thesis ... -
Enhanced Oil Recovery by CO2 and CO2-foam Injection in Fractured Limestone Rocks
(Master thesis, 2013-06-03)This thesis is part of an ongoing study of integrated enhanced oil recovery methods in Reservoir Physics group at the Department of Physics and Technology at the University of Bergen. This experimental thesis investigates ... -
Enhanced Oil Recovery by CO2 Injection in Fractured Reservoirs. Emphasis on Wettability and Water Saturation
(Doctoral thesis, 2016-03-04)The work presented in this Thesis is part of ongoing research on Enhanced Oil Recovery (EOR) in fractured reservoirs within the reservoir physics research group at the Department of Physics and Technology, University of ... -
Enhanced production of multi-strange hadrons in high-multiplicity proton-proton collisions
(Peer reviewed; Journal article, 2017)At sufficiently high temperature and energy density, nuclear matter undergoes a transition to a phase in which quarks and gluons are not confined: the quark–gluon plasma (QGP)1. Such an exotic state of strongly interacting ... -
Enhancing detectablility of tau-sneutrino signatures using machine learning
(Master thesis, 2018-06-27)In this thesis, the collider signatures of the scenario with a tau-sneutrino next-to-lightest supersymmetric particle (NLSP) at LHC are studied using machine learning. The parameter region of the non-universal Higgs masses ... -
Enhancing higher-energy spectral resolution for electron particle simulations in air
(Journal article; Peer reviewed, 2022)In the presence of an electric field, electrons would theoretically accelerate asymptotically to relativistic energies. However, regular collisions with air molecules limit the increase in electron energy. The stochastic ... -
Enhancing Light In-Coupling for Thin-Film Solar Cells Using Plasmonic Nanostructures
(Master thesis, 2021-06-01)The increase in energy use, and the subsequent emission of greenhouse gases from fossil fuel usage has led Earth to the global climate crisis we are facing today. The goal of the Paris agreement is to limit global warming ... -
Enhancing Radiotherapy for Locally Advanced Non-Small Cell Lung Cancer Patients with iCE, a Novel System for Automated Multi-Criterial Treatment Planning Including Beam Angle Optimization
(Journal article; Peer reviewed, 2021)In this study, the novel iCE radiotherapy treatment planning system (TPS) for automated multi-criterial planning with integrated beam angle optimization (BAO) was developed, and applied to optimize organ at risk (OAR) ... -
Enthalpies of CH4 and CO2 Hydrate Formation and Dissociation Using Residual Thermodynamics
(Master thesis, 2019-11-27)The problem in the processing industries regarding the formation of gas hydrate in pipelines or equipment have inspired much of the research for better understanding of hydrates. The world’s increasing demands for more ... -
Enthalpies of Hydrate Formation and Dissociation from Residual Thermodynamics
(Journal article; Peer reviewed, 2019-12-11)We have proposed a consistent thermodynamic scheme for evaluation of enthalpy changes of hydrate phase transitions based on residual thermodynamics. This entails obtaining every hydrate property such as gas hydrate ... -
Establishing a homogeneous and stable sand pack to study parameters during spontaneous imbibition
(Master thesis, 2018-06-20)Spontaneous imbibition is an important process for oil production during water flooding in porous media and has been widely studied for decades to understand the physics of the process for different boundary conditions. ... -
Estimating the fate of oxygen ion outflow from the high-altitude cusp
(Journal article; Peer reviewed, 2020)We have investigated the oxygen escape-to-capture ratio from the high-altitude cusp regions for various geomagnetic activity levels by combining EDI and CODIF measurements from the Cluster spacecraft. Using a magnetic field ...