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Elliptic flow of charged particles at midrapidity relative to the spectator plane in Pb–Pb and Xe–Xe collisions

Measurements of the elliptic flow coefficient relative to the collision plane defined by the spectator neutrons v2{ΨSP} in collisions of Pb ions at center-of-mass energy per nucleon–nucleon pair sNN=2.76 TeV and Xe ions at sNN=5.44 TeV are reported. The results are presented for charged particles produced at midrapidity as a function of centrality and transverse momentum for the 5–70% and 0.2–6 Ge

Search for pairs of muons with small displacements in pp collisions at s=13 TeV with the ATLAS detector

A search for new phenomena giving rise to pairs of opposite electrically charged muons with impact parameters in the millimeter range is presented, using 139 fb−1 of s=13 TeV pp collision data from the ATLAS detector at the LHC. The search targets the gap in coverage between existing searches targeting final states with leptons with large displacement and prompt leptons. No significant excess over

Search for a new scalar resonance in flavour-changing neutral-current top-quark decays t → qX (q = u, c), with X → bb¯ , in proton-proton collisions at √s = 13 TeV with the ATLAS detector

A search for flavour-changing neutral-current decays of a top quark into an up-type quark (either up or charm) and a light scalar particle X decaying into a bottom anti-bottom quark pair is presented. The search focuses on top-quark pair production where one top quark decays to qX, with X → bb¯ , and the other top quark decays according to the Standard Model, with the W boson decaying leptonically

Not all nouns are equal : right-headed deverbal compounds in Italian and Spanish

In this article, we compare two compounding structures in Spanish and Italian that have been described as consisting of a noun and a predicate, where the former has been argued to be interpreted as an argument of the latter: the VN structure (Sp. lavaplatos It. lavapiatti “dish washerµ) and the NV structure (Sp. videovigilanci It. videosorveglianza, “video surveillanceµ). We show that the differen

‘Hunger for Certainty’: Misrecognition, Masculinity and Agentic Action in India’s and Russia’s Desires for Neocolonial Subjecthood

This article takes as its point of departure the postcolonial understanding of the nation as a subject constructed through the colonial encounter. It argues that at the core of both colonial and postcolonial subject formations lies a desire for reconstructing a homogeneous nation that fulfils a ‘hunger for certainty’. The use of the term ‘hunger for certainty’ testifies to the emotional as well as

Gadolinium in coastal waters -Time trends and possible sources

Samples of Fucus serratus and Fucusvesiculosus taken in Swedish coastal waters have beenanalysed for Gd by ICP-MS. The results for one site withfrequent sampling show significantly increasing levelsduring the last 30 years, most likely a result of theincreasing use of Gd-containing contrast agents for MR-imaging at hospitals and other health care institutions.Samples taken at the west-, south- and

How to detect radionuclides specific to the European Spallation Source in soil samples?

The European Spallation Source (ESS) is a neutron research facility under construction in southern Sweden. The facility will produce a wide range of radionuclides including 148Gd, 187W, 172Hf, 182Ta and 178nHf that could be released into the environment in an accident scenario. Detection limits for these contaminants in soil were estimated to be in the mg k-1 range for ICP-MS and <3 Bq per 200 ml

Intersections Between Antitrust and Corporate Law

Recent public debate on common ownership by institutional investors has brought awareness to one of the many intersections between the corporate and antitrust worlds. But the interplay between these two fields dates back to the dawn of US antitrust. This volume shines a light on the often underplayed and misunderstood connections between antitrust and corporate law and finance. It offers a multi-d

Creative Work : Conditions, Contexts and Practices

How do creative workers work? This book brings together insights from a range of relevant disciplines to help answer this significant research question. Featuring case studies from the European context, contributors tap into the experiences and practices from creative workers, demonstrating their attempts to navigate a changing environment which affects spaces, identities, and professional roles.

Eubacterium bacteremia – a retrospective observational study of a seldom found anaerobic pathogen

BackgroundHuman infections due to Eubacterium are rare and knowledge of the condition is limited. This study aimed to describe clinical characteristics and outcome in patients with Eubacterium bacteremia.MethodsEpisodes of Eubacterium bacteremia were identified through the clinical microbiology laboratory in Lund, Sweden. Medical records were retrospectively reviewed. Blood isolates of Eubacterium

Income-Related Inequality Changes in Osteoarthritis First-Line Interventions : A Cohort Study

OBJECTIVE: To examine income-related inequality changes in the outcomes of an osteoarthritis (OA) first-line intervention.DESIGN: Retrospective cohort study.SETTING: Swedish health care system.PARTICIPANTS: We included 115,403 people (age: 66.2±9.7 years; females 67.8%; N=115,403) with knee (67.8%) or hip OA (32.4%) recorded in the "Swedish Osteoarthritis Registry" (SOAR).INTERVENTIONS: Exercise a