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A search for the nonresonant production of Higgs boson pairs in the Formula Presented channel is performed using Formula Presented of proton-proton collisions at a center-of-mass energy of 13 TeV recorded by the ATLAS detector at the CERN Large Hadron Collider. The analysis strategy is optimized to probe anomalous values of the Higgs boson self-coupling modifier Formula Presented and of the quarti
We report the discovery and characterization of a small planet, TOI-1408 c, on a 2.2 day orbit located interior to a previously known hot Jupiter, TOI-1408 b (P = 4.42 days, M = 1.86 ± 0.02 M Jup, R = 2.4 ± 0.5 R Jup) that exhibits grazing transits. The two planets are near 2:1 period commensurability, resulting in significant transit timing variations (TTVs) for both planets and transit duration
A search for leptoquark pair production decaying into te-t¯e+ or tμ-t¯μ+ in final states with multiple leptons is presented. The search is based on a dataset of pp collisions at s=13TeV recorded with the ATLAS detector during Run 2 of the Large Hadron Collider, corresponding to an integrated luminosity of 139 fb-1. Four signal regions, with the requirement of at least three light leptons (electron
This study examines Turkish foreign policy toward Syria through the lens of historical materialism. Departing from mainstream analyses that treat economy and politics as separate spheres, it situates class dynamics at the core of foreign policy formation, arguing that Ankara's engagement is systematically driven by the imperative to convert conflict into economic opportunity for Turkish capita
Following Turkey’s 2018 currency crisis, the government introduced four key housing re-regulations which reduced mortgage interest rates, investment-based citizenship incentives, rent increase limitations, and monetary easing to stimulate economic recovery. This study examines how state-led financialization of housing disproportionately favours middle- and high-income groups while limiting access
This study examines how pornography is constructed in Swedish opinion media, focusing on how power, responsibility, and vulnerability are discursively distributed among gendered subjects. The study is grounded in Critical Discourse Analysis (CDA) and draws on Michel Foucault’s theories of discourse and power, Judith Butler’s theory of vulnerability, and Kimberlé Crenshaw’s theory of intersectional
The angular correlations between charged Ξ baryons and associated identified hadrons (pions, kaons, protons, Λ baryons, and Ξ baryons) are measured in pp collisions at s = 13 TeV with the ALICE detector to give insight into the particle production mechanisms and balancing of quantum numbers on the microscopic level. In particular, the distribution of strangeness is investigated in the correlations
A combination of searches for new heavy spin-1 resonances decaying into different pairings of W, Z, or Higgs bosons, as well as directly into leptons or quarks, is presented. The data sample used corresponds to 139 fb−1 of proton-proton collisions at s = 13 TeV collected during 2015–2018 with the ATLAS detector at the CERN Large Hadron Collider. Analyses selecting quark pairs (qq, bb, tt¯, and tb)
This paper presents the measurement of fiducial and differential cross sections for both the inclusive and electroweak production of a same-sign W-boson pair in association with two jets (W±W±jj) using 139 fb−1 of proton-proton collision data recorded at a centre-of-mass energy of s = 13 TeV by the ATLAS detector at the Large Hadron Collider. The analysis is performed by selecting two same-charge
In this paper we review the physics opportunities at linear e+e− colliders with a special focus on high centre-of-mass energies and beam polarisation, take a fresh look at the various accelerator technologies available or under development and, for the first time, discuss how a facility first equipped with a technology that is mature today could be upgraded with technologies of tomorrow to reach m
This thesis examines the relationship between Environmental, Social, and Governance (ESG) performance and firm-level risk among publicly listed companies in the Nordic countries. While prior research suggests that ESG may reduce firm risk, evidence for the Nordic region remains limited despite its high sustainability standards. Using panel data on 380 firms from Sweden, Denmark, Norway, and Finlan
This thesis engages with the role of social movements within development studies by analysing how these movements relate to their context and how LGBTIQ movements contribute to current studies on grassroots’ contribution to development. It analyses how the historical and current context of in Cape Town, South Africa impacts it LGBTIQ movement and its internal dynamics through the multi- institutio
The Internet’s importance and the threats it faces make the global governance system crucial. The EU’s influence on these global governance principles is understudied, making the level of unity and effectiveness indefinite. This thesis aims to uncover this gap in the research, leading to the research question: How can the EU unite and be effective when negotiating global internet governance princi
Corporate sustainability (CS) has gained widespread recognition, coinciding with an increased focus on climate change. The media plays an important role in shaping public perceptions and policies regarding CS, the extent of non-financial information disclosure, and influencing how industries are viewed. However, the pharmaceutical manufacturing sector is significantly under-researched in relation
