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    • Quantum dynamical dissociation of quarkonia by wave function decoherence in quark-gluon plasma 

      Kajimoto, Shiori; Akamatsu, Yukinao; Asakawa, Masayuki; Rothkopf, Alexander Karl (Peer reviewed; Journal article, 2019-02)
      In this study, we investigate the real-time evolution of quarkonium bound states in a quark-gluon plasma in an improved QCD based stochastic potential model. This model describes the quarkonium dynamics in terms of a ...

    • Quantum gravity phenomenology at the dawn of the multi-messenger era—A review 

      Addazi, A.; Alvarez-Muniz, J.; Alves Batista, Batista; Amelino-Camelia, G.; Antonelli, V.; Arzano, M.; Asorey, M.; Atteia, J.-L.; Bahamonde, S.; Bajardi, F.; Ballesteros, A.; Baret, B.; Barreiros, D.M.; Basilakos, S.; Benisty, D.; Birnholtz, O.; Blanco-Pillado, J.J.; Blas, D.; Bolmont, J.; Boncioli, D.; Bosso, P.; Calcagni, G.; Capozziello, S.; Carmona, J.M.; Cerci, S.; Chernyakova, M.; Clesse, S.; Coelho, J.A.B.; Colak, S.M.; Cortes, J.L.; Das, S.; D'Esposito, V.; Demirci, M.; Di Luca, Luca; di Matteo, Matteo; Dimitrijevic, D.; Djordjevic, G.; Prester, D. Dominis; Eichhorn, A.; Ellis, J.; Escamilla-Rivera, C.; Fabiano, G.; Franchino-Viñas, S.A.; Frassino, A.M.; Frattulillo, D.; Funk, S.; Fuster, A.; Gamboa, J.; Gent, A.; Gergely, L.A.; Giammarchi, M.; Giesel, K.; Glicenstein, J.-F.; Gracia-Bondía, J.; Gracia-Ruiz, R.; Gubitosi, G.; Guendelman, E.I.; Gutierrez-Sagredo, I.; Haegel, L.; Heefer, S.; Held, A.; Herranz, F.J.; Hinderer, T.; Illana, J.I.; Ioannisian, A.; Jetzer, P.; Joaquim, F.R.; Kampert, K.-H.; Uysal, A. Karasu; Katori, T.; Kazarian, N.; Kerszberg, D.; Kowalski-Glikman, J.; Kuroyanagi, S.; Lämmerzahl, C.; Said, J. Levi; Liberati, S.; Lim, E.; Lobo, I.P.; López-Moya, M.; Luciano, G.G.; Manganaro, M.; Marcianò, A.; Martín-Moruno, P.; Martinez, Manel; Martinez, Mario; Martínez-Huerta, H.; Martínez-Miravé, P.; Masip, M.; Mattingly, D.; Mavromatos, N.; Mazumdar, A.; Méndez, F.; Mercati, F.; Micanovic, S.; Mielczarek, J.; Miller, A.L.; Milosevic, M.; Minic, D.; Miramonti, L.; Mitsou, V.A.; Moniz, P.; Mukherjee, S.; Nardini, Germano; Navas, S.; Niechciol, M.; Nielsen, A.B.; Obers, N.A.; Oikonomou, Foteini; Oriti, D.; Paganini, C.F.; Palomares-Ruiz, S.; Pasechnik, R.; Pasic, V.; Pérez de los Heros, de; Pfeifer, C.; Pieroni, M.; Piran, T.; Platania, A.; Rastgoo, S.; Relancio, J.J.; Reyes, M.A.; Ricciardone, Angelo; Risse, M.; Frias, M.D. Rodriguez; Rosati, G.; Rubiera-Garcia, D.; Sahlmann, H.; Sakellariadou, M.; Salamida, F.; Saridakis, E.N.; Satunin, P.; Schiffer, M.; Schüssler, F.; Sigl, G.; Sitarek, J.; Peracaula, J. Solà; Sopuerta, C.F.; Sotiriou, T.P.; Spurio, M.; Staicova, D.; Stergioulas, N.; Stoica, S.; Strišković, J.; Stuttard, T.; Cerci, D. Sunar; Tavakoli, Y.; Ternes, C.A.; Terzić, T.; Thiemann, T.; Tinyakov, P.; Torri, M.D.C.; Tórtola, M.; Trimarelli, C.; Trześniewski, T.; Tureanu, A.; Urban, Federico; Vagenas, E.C.; Vernieri, D.; Vitagliano, V.; Wallet, J.-C.; Zornoza, J.D. (Peer reviewed; Journal article, 2022)
      The exploration of the universe has recently entered a new era thanks to the multi-messenger paradigm, characterized by a continuous increase in the quantity and quality of experimental data that is obtained by the detection ...

    • Quantum tunnelling, real-time dynamics and Picard-Lefschetz thimbles 

      Mou, Zonggang; Saffin, Paul M.; Tranberg, Anders (Peer reviewed; Journal article, 2019-11)
      We follow up the work, where in light of the Picard-Lefschetz thimble approach, we split up the real-time path integral into two parts: the initial density matrix part which can be represented via an ensemble of initial ...

    • Quarkonium phenomenology from a generalised Gauss law 

      Lafferty, David; Rothkopf, Alexander Karl (Peer reviewed; Journal article, 2019-05)
      We present an improved analytic parametrisation of the complex in-medium heavy quark potential derived rigorously from the generalised Gauss law. To this end we combine in a self-consistent manner a non-perturbative vacuum ...

    • Quarkonium production and suppression: Theory 

      Rothkopf, Alexander Karl (Peer reviewed; Journal article, 2021-01)
      Heavy quarkonium theory has seen significant progress over the past years. Not only has the community steadily improved the understanding of fully equilibrated quarkonium using first principles lattice QCD studies, but it ...

    • Quarkonium production in the QGP 

      Rothkopf, Alexander Karl (Peer reviewed; Journal article, 2019-05)
      We report on recent theory progress in understanding the production of heavy quarkonium in heavy-ion collisions based on the in-medium heavy-quark potential extracted from lattice QCD simulations. On the one hand, the ...

    • Quench, thermalization, and residual entropy across a non-Fermi liquid to Fermi liquid transition 

      Haldar, Arijit; Haldar, Prosenjit; Bera, Surajit; Mandal, Ipsita; Banerjee, Sumilan (Peer reviewed; Journal article, 2020)
      We study the thermalization, after sudden and slow quenches, in an interacting model having a quantum phase transition from a Sachdev-Ye-Kitaev (SYK) non-Fermi liquid (NFL) to a Fermi liquid (FL). The model has SYK fermions ...

    • Questionnarie-based Survey of Experiences with the Use of Expanding PIN Systems in Mechanical Joints 

      Lemu, Hirpa Gelgele; Karlsen, Øyvind (Peer reviewed; Journal article, 2021)
      In this paper, experiences with the use of expanding pins in mechanical joints in different equipment are investigated through a questionnaire-based survey, where six different sections are highlighted; Size of company, ...

    • Race duration and blood pressure are major predictors of exercise-induced cardiac troponin elevation 

      Kleiven, Øyunn; Omland, Torbjørn; Skadberg, Øyvind; Melberg, Tor Harald; Bjørkavoll-Bergseth, Magnus; Auestad, Bjørn Henrik; Bergseth, Rolf; Greve, Ole Jacob; Aakre, Kristin Moberg; Ørn, Stein (Journal article; Peer reviewed, 2019-02)
      Background The underlying mechanisms of the exercise-induced increase in cardiac troponins (cTn) are poorly understood. The aim of this study was to identify independent determinants of exercise-induced cTn increase in a ...

    • Race, Gender, and Researcher Positionality Analysed Through Memory Work 

      Andreassen, Rikke; Myong, Lene (Journal article; Peer reviewed, 2017-06)
      Drawing upon feminist standpoint theory and memory work, the authors analyse racial privilege by investigating their own racialized and gendered subjectifications as academic researchers. By looking at their own experiences ...

    • Racialization and Racism in Denmark 

      Guschke, Bontu Lucie; Khawaja, Iram; Myong, Lene (Peer reviewed; Journal article, 2023)
      Our ambition with this special issue on “Raciali-zation and Racism in Denmark” is to support and expand critical and generative engagements with how racialization and racism continue to infl u-ence, structure, and operate ...

    • Radiofrequency Interference Strategies Targeting Marine Navigation Systems: Political Motives and Consequences 

      Westbrook, Tegg (Peer reviewed; Journal article, 2023-06)
      Maritime traffic from the Baltic Sea and Black Sea to the Strait of Hormuz has experienced frequent and prolonged instances of radiofrequency interference which has been attributed to military exercises, anti-drone defence, ...

    • Rammefaktorenes betydning for mat- og helseundervisningen på 1.–4. trinn 

      Helland, Merete Hagen; Aadland, Eli Kristin; Ask, Anne Merete Selvik; Sandvik, Camilla (Peer reviewed; Journal article, 2021)
      Mat og helse har kompetansemål etter 4. trinn i norsk grunnskole, men få studier har sett på betydningen av rammefaktorer for undervisningen i mat og helse på barnetrinnet. I denne studien undersøker vi læreres og skolelederes ...

    • Random Wave-Induced Momentary Liquefaction around Rubble Mound Breakwaters with Submerged Berms 

      Celli, Daniele; Li, Yuzhu; Ong, Muk Chen; Di Risio, Marcello (Peer reviewed; Journal article, 2020-05)
      The effects of submerged berms in attenuating the momentary liquefaction beneath rubble mound breakwaters under regular waves were investigated in a recent study. The present work aims to investigate the momentary liquefaction ...

    • A randomised controlled study of low-dose high-frequency in-situ simulation training to improve newborn resuscitation 

      Haynes, Joanna Clare; Rettedal, Siren; Perlman, Jeffrey M.; Ersdal, Hege Langli (Peer reviewed; Journal article, 2021-12)
      Positive pressure ventilation of the non-breathing newborn is a critical and time-sensitive intervention, considered to be the cornerstone of resuscitation. Many healthcare providers working in delivery units in high-resource ...

    • Randomised controlled trials in Scandinavian educational research 

      Pontoppidan, Maiken; Keilow, Maria; Dietrichson, Jens; Solheim, Oddny Judith; Opheim, Vibeke; Gustafson, Stefan; Andersen, Simon Calmar (Journal article; Peer reviewed, 2018-08)
      Background: The Scandinavian countries have a long history of implementing social interventions, but the interventions have not been examined using randomised controlled trials until relatively recently compared with ...

    • A Randomised Placebo-Controlled Study of Purified Anthocyanins on Cognition in Individuals at Increased Risk for Dementia 

      Aarsland, Dag; Khalifa, Khadija; Bergland, Anne Katrine; Sønnesyn, Hogne; Oppedal, Ketil; Holteng, Lise Birgitte Austbø; Oesterhus, Ragnhild; Nakling, Arne; Jarholm, Jonas Alexander; de Lucia, Chiara; Fladby, Tormod; Brooker, Helen; Dalen, Ingvild; Ballard, Clive (Peer reviewed; Journal article, 2022)
      Importance Identifying nutritional compounds which can reduce cognitive decline in older people is a hugely important topic. Objective To study the safety and effect of anthocyanins in maintaining cognitive functioning ...

    • Range-based DCC models for covariance and value-at-risk forecasting 

      Molnar, Peter; Fiszeder, Piotr; Fałdziński, Marcin (Peer reviewed; Journal article, 2019-08)
      The dynamic conditional correlation (DCC) model by Engle (2002) is one of the most popular multivariate volatility models. This model is based solely on closing prices. It has been documented in the literature that the ...

    • Rapporter fra sykehuset. Sykepleierrollen i Tegnehannes Blod, svette og tress-is (2017) og Liv Bjørnhaug Johansens Den lange vakta. En historie fra et helsevesen på bristepunktet (2021) 

      Tischmann, Hannah (Peer reviewed; Journal article, 2023-04)
      This article analyses how nurses are represented in two contemporary Norwegian texts: Blod, svette og tress-is (Blood, Sweat and Neapolitan Ice Cream), a hybrid of verbal and graphic narrative by Tegnehanne (2017), and Den ...

    • Rationale for Development of Design Basis for Barents Sea field developments 

      Gudmestad, Ove Tobias (Peer reviewed; Journal article, 2019)
      Developments of hydrocarbon fields in the Barents Sea would normally include surface process units; thus, we must take into account the ice conditions in the area. Alternatively, smaller fields can be developed as satellites ...