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Measurement of muon pairs produced via γγ scattering in nonultraperipheral Pb + Pb collisions at √sNN = 5.02 TeV with the ATLAS detector

Results of a measurement of dimuon photoproduction in nonultraperipheral Pb + Pb collisions at √sNN = 5.02 TeV are presented. Themeasurement uses ATLAS data from the 2015 and 2018 Pb + Pb data-taking periods at the LHC with an integrated luminosity of 1.94 nb.1. The γγ → μ+ μ- pairs are identified via selections on pair momentum asymmetry and acoplanarity. Differential cross sections for dimuon pr

Searches for lepton-flavour-violating decays of the Higgs boson into eτ and μτ in √s = 13 TeV pp collisions with the ATLAS detector

This paper presents direct searches for lepton flavour violation in Higgs boson decays, H → eτ and H → μτ, performed using data collected with the ATLAS detector at the LHC. The searches are based on a data sample of proton-proton collisions at a centre-of-mass energy s = 13 TeV, corresponding to an integrated luminosity of 138 fb −1. Leptonic (τ → ℓνℓ ντ) and hadronic (τ → hadrons ντ) decays of t

OT-PCA: New Key-Recovery Plaintext-Checking Oracle Based Side-Channel Attacks on HQC with Offline Templates

In this paper, we introduce OT-PCA, a novel approach for conducting Plaintext-Checking (PC) oracle based side-channel attacks, specifically designed for Hamming Quasi-Cyclic (HQC). By calling the publicly accessible HQC decoder, we build offline templates that enable efficient extraction of soft information for hundreds of secret positions with just a single PC oracle call. Our method addresses cr

Normkritiska metoder för psykologi

Psykologiforskare och psykologin som disciplin påverkar i stor utsträckning hur människor förstår sig själva och världen. Därför behöver de som använder sig av psykologi inom sitt yrke reflektera över vilken kunskap och vilka normer som de skapar och reproducerar. Som tidigare nämnts har psykologin en historia av att exkludera, sjukdomsförklara och omöjliggöra de levnadssätt som inte ingått i norm

Det svenska civilsamhällets eliter

Vem styr det civila samhället i Sverige? Denna viktiga gemensamma del av samhället, skild från staten och marknaden, framställs ofta som en motvikt till den maktordning som gäller i politik och näringsliv. I rörelser som idrottsföreningar, intressegrupper och trossamfund kan strukturerna tyckas mer tillåtande och inkluderande. Men vad vet vi egentligen om det civila samhällets interna hierarkiska

Changing Organizational Culture : Cultural Change Work in Progress

How is practical change work carried out in modern organizations? And what kind of challenges, tasks and other difficulties are normally encountered? In a turbulent and changing world, organizational culture is often seen as central for sustained competitiveness. Organizations are faced with increased demands for change but these are often so challenging that they meet heavy resistance and fizzle

Indigenous Peoples' Right to Fish : Recent Recognition of Sámi rights in Finland through Civil Disobedience and Criminal Trial

Fishing is a livelihood that is typical for many Indigenous peoples in the world and is often based on specific natural resources within areas that they have traditionally inhabited, giving rise to a distinct culture and way of life. Fishing may be important for the subsistence of an Indigenous group but also for trade, social life, language, ceremonies or artwork. It is also transmitted from gene