Blar i Bergen Open Research Archive på tittel

Viser treff 20742-20761 av 34096

    • Multiplicity dependence of two-particle azimuthal correlations in pp collisions at the LHC 

      Alme, Johan; Erdal, Hege Austrheim; Helstrup, Håvard; Hetland, Kristin Fanebust; Kileng, Bjarte; Altinpinar, Sedat; Djuvsland, Øystein; Fehlker, Dominik; Haaland, Øystein Senneset; Huang, Meidana; Langøy, Rune; Lien, Jørgen; Lønne, Per-Ivar; Nystrand, Joakim; Rehman, Attiq ur; Røed, Ketil; Røhrich, Dieter; Skjerdal, Kyrre; Ullaland, Kjetil; Wagner, Boris; Yang, Shiming; Bätzing, Paul Christoph; Dordic, Olja; Eyyubova, Gyulnara; Kværnø, Henning; Lindal, Svein; Løvhøiden, Gunnar; Milosevic, Jovan; Nilsson, Mads Stormo; Qvigstad, Henrik; Richter, Matthias; Skaali, Toralf Bernhard; Tveter, Trine Spedstad; Wikne, Jon Christopher; Abelev, Betty; Adam, Jaroslav; Adamová, Dagmar; Adare, Andrew Marshall; Aggarwal, Madan M.; Aglieri Rinella, Gianluca; Agocs, Andreas Gabor; Agostinelli, Andrea; Ahammed, Zubayer; Ahmad, Nazeer; Ahn, Sang Un; Akindinov, Alexander; Aleksandrov, Dimitry; Alessandro, Bruno; Alici, Andrea; Alkin, Anton; ALICE, Collaboration (Peer reviewed; Journal article, 2013-09)
      We present the measurements of particle pair yields per trigger particle obtained from di-hadron azimuthal correlations in pp collisions at \(\sqrt{s}\)=0.9, 2.76, and 7 TeV recorded with the ALICE detector. The yields are ...

    • Multiplicity dependence of π, K, and p production in pp collisions at √s=13 TeV 

      Acharya, Shreyasi; Adamová, Dagmar; Adler, Alexander; Adolfsson, Jonatan; Aggarwal, Madan M.; Aglieri Rinella, Gianluca; Agnello, Michelangelo; Agrawal, Nikita; Ahammed, Zubayer; Ahmad, Shafiq F.; Alme, Johan; Altenkaemper, Lucas; Djuvsland, Øystein; Eikeland, Viljar Nilsen; Ersdal, Magnus Rentsch; Fionda, Fiorella Maria Celeste; Grøttvik, Ola Slettevoll; Lofnes, Ingrid Mckibben; Nystrand, Joakim; Rehman, Attiq Ur; Røhrich, Dieter; Tambave, Ganesh Jagannath; Ullaland, Kjetil; Wagner, Boris; Yang, Shiming; Yuan, Shiming; Zhou, Zhuo; Arsene, Ionut Cristian; Dordic, Olja; Lardeux, Antoine Xavier; Mahmood, Sohail Musa; Malik, Qasim Waheed; Neagu, Alexandra; Richter, Matthias; Røed, Ketil; Skaali, Toralf Bernhard; Tveter, Trine Spedstad; Wikne, Jon Christopher; Helstrup, Håvard; Hetland, Kristin Fanebust; Kileng, Bjarte; Nesbø, Simon Voigt; Storetvedt, Maksim Melnik; Langøy, Rune; Lien, Jørgen André; Ahn, Sang Un; Akindinov, Alexander; Al-Turany, Mohammed; Alam, Sk Noor; De Albuquerque, Danilo Silva; ALICE, Collaboration (Journal article; Peer reviewed, 2020)
      This paper presents the measurements of π±, K±, p and p¯¯¯ transverse momentum (pT) spectra as a function of charged-particle multiplicity density in proton–proton (pp) collisions at s√ = 13 TeV with the ALICE detector at ...

    • Multipliers of the Dirichlet space 

      Alsaker, Henning Abbedissen (Master thesis, 2009-11-20)
      The topic of the thesis is the Dirichlet space of analytic functions in the unit disk and multipliers of this space. We study the elementary properties of multipliers, characterizations of multipliers, univalent multipliers ...

    • Multiproxy analysis of Upper Palaeolithic lustrous gravels supports their anthropogenic use 

      Geis, Lila; d'Errico, Francesco; Jordan, Fiona; Brenet, Michel; Queffelec, Alain (Journal article; Peer reviewed, 2023)
      Upper Palaeolithic sites in southwestern France attributed to the Upper Gravettian and the Solutrean yielded sub spherical gravels with a highly shiny appearance that have intrigued researchers since the 1930s. In this ...

    • A multiproxy approach to understanding the impact of the Storegga tsunami upon Mesolithic hunter-fisher-gatherers across different regions of western Norway 

      Walker, James William Paddison; Nyland, Astrid Johanne; Bergsvik, Knut Andreas; Kilhavn, Håvard Parathan; Gibbons, Steven John; Glimsdal, Sylfest (Journal article; Peer reviewed, 2024)
      The Storegga tsunami (c. 8150 cal BP) is geologically well attested from various isolation basins across the west Norwegian coast. Ascertaining the impact it had upon the Mesolithic peoples who lived through it, however, ...

    • Multiscalar Practices of Fossil Fuel Displacement 

      Sareen, Siddharth; Grandin, Jakob Olof; Haarstad, Håvard (Journal article; Peer reviewed, 2022)
      As renewable energy sources increasingly outcompete fossil fuels on cost and efficiency, novel questions arise around how, when, and where renewables can displace fossil energy. We need to understand fossil fuel displacement ...

    • Multiscale analysis of selected problems in fluid dynamics 

      Alyaev, Sergey (Doctoral thesis, 2017-02-03)
      The world around us is inherently multiscale. The variety of different models depending on the reference scale is particularly diverse in problems of fluid-solid systems. For those systems, the geometry, effective parameters ...

    • A Multiscale Approach to Estimate Large Scale Flow and Leakage from Geological Storage 

      Elje, Elin Marie (Master thesis, 2010-06-01)
      Deep saline aquifers offer the greatest storage capacity for geological storage. However, the formations might be extensive and because of the oil and gas legacy the aquifers are frequently perforated by abandoned wells. ...

    • A multiscale flux basis for mortar mixed discretizations of reduced Darcy-Forchheimer fracture models 

      Ahmed, Elyes; Fumagalli, Alessio; Budisa, Ana (Peer reviewed; Journal article, 2019-05-27)
      In this paper, a multiscale flux basis algorithm is developed to efficiently solve a flow problem in fractured porous media. Here, we take into account a mixed-dimensional setting of the discrete fracture matrix model, ...

    • Multiscale investigation of CO2 hydrate self-sealing potential for carbon geo-sequestration 

      Gauteplass, Jarand; Almenningen, Stian; Ersland, Geir; Barth, Tanja; Yang, Jinhai; Chapoy, Antonin (Peer reviewed; Journal article, 2020)
      Storage of liquid CO2 in shallow geological formations is a recently proposed concept that can facilitate increased storage capacity and improved mobility control. If stored below the gas hydrate stability zone (GHSZ), ...

    • Multiscale mapping of plant functional groups and plant traits in the High Arctic using field spectroscopy, UAV imagery and Sentinel-2A data 

      Thomson, Eleanor R.; Spiegel, Marcus P.; Althuizen, Inge; Bass, Polly; Chen, Shuli; Chmurzynski, Adam; Rechsteiner, Aud Helen Halbritter; Henn, Jonathan J.; Jónsdóttir, Ingibjörg S.; Klanderud, Kari; Li, Yaoqi; Maitner, Brian S.; Michaletz, Sean T.; Niittynen, Pekka; Roos, Ruben Erik; Telford, Richard James; Enquist, Brian J.; Vandvik, Vigdis; Macias-Fauria, Marc; Malhi, Yadvinder (Journal article; Peer reviewed, 2021)
      The Arctic is warming twice as fast as the rest of the planet, leading to rapid changes in species composition and plant functional trait variation. Landscape-level maps of vegetation composition and trait distributions ...

    • Multiscale mass conservative domain decomposition preconditioners for elliptic problems on irregular grids 

      Sandvin, Andreas; Nordbotten, Jan Martin; Aavatsmark, Ivar (Peer reviewed; Journal article, 2011-06)
      Multiscale methods can in many cases be viewed as special types of domain decomposition preconditioners. The localisation approximations introduced within the multiscale framework are dependent upon both the heterogeneity ...

    • Multiscale simulation of flow and heat transport in fractured geothermal reservoirs 

      Sandve, Tor Harald (Doctoral thesis, 2013-03-04)

    • Multiscale Simulation of Non-Darcy Flows 

      Alyaev, Sergey; Keilegarden, Eirik; Nordbotten, Jan Martin (Chapter; Peer reviewed, 2012-06)
      In this work we present control volume multiscale methods which address problems on the interaction between pore scale and Darcy scale. For the case when linear equations govern the ow on the pore scale our solution converges ...

    • Multiscale Simulation of Offshore Wind Variability During Frontal Passage: Brief Implication on Turbines’ Wakes and Load 

      Bakhoday Paskyabi, Mostafa; Krutova, Maria; Bui, Hai; Ning, Xu (Journal article; Peer reviewed, 2022)
      Enhancing the performance of offshore wind park power production requires, to a large extent, a better understanding of the interactions of wind farms and individual wind turbines with the atmospheric boundary layer over ...

    • Multiscale Visual Drilldown for the Analysis of Large Ensembles of Multi-Body Protein Complexes 

      Furmanová, Katarína; Jurčík, Adam; Kozlíková, Barbora; Hauser, Helwig; Byska, Jan (Journal article; Peer reviewed, 2020)
      When studying multi-body protein complexes, biochemists use computational tools that can suggest hundreds or thousands of their possible spatial configurations. However, it is not feasible to experimentally verify more ...

    • Multisensor approach to automated classification of sea ice image data 

      Bogdanov, Andrey V.; Alexandrov, Vitaly Y.; Sandven, Stein; Johannessen, Ola M.; Bobylev, Leonid P. (Journal article; Peer reviewed, 2005-07)
      A multisensor data fusion algorithm based on a multilayer neural network is presented for sea ice classification in the winter period. The algorithm uses European Remote Sensing (ERS), RADARSAT synthetic aperture radar ...

    • Multisensory Integration of Emotional Stimuli: an fMRI of the Immediate and Enduring Effects of Emotional Film and Music 

      Andersen, Tanya; Hjetland, Gunnhild Johnsen (Master thesis, 2016-04-14)
      Responding appropriately in social contexts depends on the integration of emotional information from multiple sensory organs into a coherent construct of a situation. Research has identified a multisensory integration ...

    • Multiskala sonarstudium av norsk vårgytende sild (Clupea harengus L.): vandringsmønster i slutten av beiteperioden 

      Kvamme, Cecilie (Master thesis, 1999)

    • Multispectral Optical Diagnostics of Lightning from Space 

      Pérez-Invernón, Francisco J.; Gordillo-Vázquez, Francisco J.; Passas-Varo, María; Neubert, Torsten; Chanrion, Olivier; Reglero, Victor; Østgaard, Nikolai (Journal article; Peer reviewed, 2022)
      We present spectroscopic diagnostic methods that allow us to estimate the gas and the electron temperature in emerged lightning stroke channels (from thunderclouds) observed by the photometers and cameras of the Atmosphere ...