A long tradition in research on prehistoric southern Scandinavia recognizes full use of aquatic resources in the Late Mesolithic Ertebølle Culture (5500–4000 cal BC): coastal sites are frequently found containing well-preserved fish bones, and isotope values from human collagen indicate a high dietary intake of marine resources. However, recent finds and new methodologies suggest that the view of

We explore the phenomenology of a unique three-Higgs-doublet model based on the single CP symmetry of order 4 (CP4) without any accidental symmetries. The CP4 symmetry is imposed on the scalar potential and Yukawa interactions, strongly shaping both sectors of the model and leading to a very characteristic phenomenology. The scalar sector is analyzed in detail, and in the Yukawa sector we list all

Chrome-spinel grains from the fossil ungrouped achondrite Österplana 065 (Öst 065) recovered from Middle Ordovician limestone in Sweden were studied using Raman spectroscopy and TEM. All the studied chrome-spinel grains have a high density of planar fractures and planar features, not seen in chromites from the other L chondritic Ordovician fossil meteorites. Raman spectra of the host chrome-spinel

A search for neutral heavy resonances is performed in the WW→ e decay channel using pp collision data corresponding to an integrated luminosity of 36.1fb-1, collected at a centre-of-mass energy of 13TeV by the ATLAS detector at the Large Hadron Collider. No evidence of such heavy resonances is found. In the search for production via the quark–antiquark annihilation or gluon–gluon fusion process, u

A search for weakly interacting massive dark-matter particles produced in association with bottom or top quarks is presented. Final states containing third-generation quarks and missing transverse momentum are considered. The analysis uses 36.1fb-1 of proton–proton collision data recorded by the ATLAS experiment at s=13 TeV in 2015 and 2016. No significant excess of events above the estimated back

The inclusive cross-section for the associated production of a W boson and top quark is measured using data from proton-proton collisions at s=13 TeV. The dataset corresponds to an integrated luminosity of 3.2 fb−1, and was collected in 2015 by the ATLAS detector at the Large Hadron Collider at CERN. Events are selected requiring two opposite sign isolated leptons and at least one jet; they are se

A portrait of the swedish poet and critic Miranda Landén.

This article focuses on two institutions, the American Swedish Institute and the Nordic Heritage Museum that have spent the first part of the 21st century thinking and rethinking what the heritage under their auspices can be. In doing this, the text problematizes the manner in which elements of Nordic history and identity are being re-thought and re-framed in the cultural and economic context of tThis article focuses on two institutions, the American Swedish Institute and the Nordic Heritage Museum that have spent the first part of the 21st century thinking and rethinking what the heritage under their auspices can be. In doing this, the text problematizes the manner in which elements of Nordic history and identity are being re-thought and re-framed in the cultural and economic context of t

A portrait of the swedish film critic, poet and novelist Joel Ohlsson.

ObjectiveThe aim of the present study was to study differences in treatment expectations after participating in qigong and exercise therapy among participants with long-term neck pain, the impact of total group expectations on treatment outcomes, and the relationship between these treatment expectations and pain and disability.MethodReliable questionnaires were used. Differences between qigong and