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Ten new insights in climate science 2024

The years 2023 and 2024 were characterized by unprecedented warming across the globe, underscoring the urgency of climate action. Robust science advice for decision makers on subjects as complex as climate change requires deep cross- and interdisciplinary understanding. However, navigating the ever-expanding and diverse peer-reviewed literature on climate change is enormously challenging for indiv

Measurement of correlations among net-charge, net-proton, and net-kaon multiplicity distributions in Pb-Pb collisions at √sNN = 5.02 TeV

Correlations among conserved quantum numbers, such as the net-electric charge, the net-baryon, and the net-strangeness in heavy-ion collisions, are crucial for exploring the QCD phase diagram. In this paper, these correlations are investigated using net-proton number (as a proxy for the net-baryon), net-kaon number (for the net-strangeness), and net-charged particle number in Pb-Pb collisions at =

The environmental impact, carbon emissions and sustainability of computing in the ATLAS experiment

ATLAS, a general-purpose experiment at the Large Hadron Collider (LHC), makes use of a large internationally-distributed computing infrastructure, including over 106 TB of managed data on disk and tape and almost one million simultaneously running CPU cores. Upgrades for the High-Luminosity LHC (HL-LHC) will increase the required computing resources by a factor of 3–4 by the beginning of the 2030s

Measurements of Higgs boson production via gluon–gluon fusion and vector-boson fusion using H→WW∗→ℓνℓν decays in pp collisions with the ATLAS detector and their effective field theory interpretations

Higgs boson production cross-sections via gluon–gluon fusion and vector-boson fusion in proton–proton collisions are measured in the H→WW∗→ℓνℓν decay channel. The Large Hadron Collider delivered proton–proton collisions at a centre-of-mass energy of 13TeV between 2015 and 2018, which were recorded by the ATLAS detector, corresponding to an integrated luminosity of 140fb-1. The total cross-sections

Search for decays of the Higgs boson into scalar particles decaying into four or six b quarks using pp collisions at √s = 13 TeV with the ATLAS detector

A search for exotic decays of the Higgs boson H into new scalar or pseudoscalar particles that subsequently decay into b-quarks is presented. The search considers ZH production with several decay scenarios for the Higgs boson; first to a pair of identical scalars, H → 2a → 4b, second to a pair of scalars with different masses (ma1 < ma2), either directly, H → a1a2 → 4b, or via a longer decay chain

Search for squarks and gluinos in pp collisions at √s = 13 TeV and 13.6 TeV in events with τ-leptons, jets and missing transverse momentum using the ATLAS detector

A search for R-parity-conserving supersymmetry in events with large missing transverse momentum, jets and at least one hadronically decaying τ-lepton is presented. Both gluino and squark pair production are considered, with the cascade decay of each gluino or squark producing either a τ-slepton or a τ-sneutrino. Three channels are examined, requiring either exactly one hadronically decaying τ-lept

Sensor response and radiation damage effects for 3D pixels in the ATLAS IBL Detector

Pixel sensors in 3D technology equip the outer ends of the staves of the Insertable B Layer (IBL), the innermost layer of the ATLAS Pixel Detector, which was installed before the start of LHC Run 2 in 2015. 3D pixel sensors are expected to exhibit more tolerance to radiation damage and are the technology of choice for the innermost layer in the ATLAS tracker upgrade for the HL-LHC programme. While

Idealtyper och stereotyper inom feminism : en kvalitativ studie om kvinnors ställningstagande till feminism och hur detta kan likställas och jämföras med stereotypa föreställningar om feminism och idealtyper utifrån tre valda feministiska perspektiv.

Feminism is a concept that can be considered extremely topical in Sweden in both the social and political context. Therefore, it is interesting to examine women’s position towards the concept and if they want to be identified as a feminist. This study is based on how women’s position towards feminism and feminists can be challenged by stereotypes and ideal types in the discourse of the concepts. T

Validation of simulation with enhanced kaon production to investigate kaon background for LDMX

För att kunna förstå och beskriva universum behövs det mer materia än den vi ser och kan förklara med standardmodellen för partikelfysik. Den materia som vi ser och kan ta på utgör bara en bråkdel av den materian som finns i vårt universum. Det som fattas, det som vi inte kan se men enligt observationer och beräkningar finns där, kallas mörk materia. Den kallas mörk materia då den inte reflekterarDark matter is one of our universe’s largest mysteries and very little is known about what it is. One of the dominating theories, that it originates from an early universe thermal relic, indicates that it has interaction with the Standard Model. If this is the case, dark matter can be produced at accelerators and detected indirectly by searching for missing momentum signals. LDMX will join this se

“Fighting ‘Gender Ideology’” – A critical discourse analysis of the anti-feminist discourse by the Alternative für Deutschland (AfD)

The rise of right-wing populism in Western democracies has been accompanied by a backlash against gender equality and a nostalgia for a return to traditional gender roles; a movement known as anti-feminism. The Alternative for Germany (AfD), a far-right political party in Germany, is also linked to this movement by attacking advances in gender equality and LGBTQ+ rights in its political discourse.

Investigating Λ baryon production in p -Pb collisions in jets and the underlying event using angular correlations

First measurements of hadron-Λ (h-Λ) azimuthal angular correlations in p-Pb collisions at sNN =5.02 TeV using the ALICE detector at the Large Hadron Collider are presented. These correlations are used to separate the production of associated Λ baryons into three different kinematic regions, namely those produced in the direction of the trigger particle (near side), those produced in the opposite d

White paper and roadmap for quantum gravity phenomenology in the multi-messenger era

The unification of quantum mechanics and general relativity has long been elusive. Only recently have empirical predictions of various possible theories of quantum gravity been put to test, where a clear signal of quantum properties of gravity is still missing. The dawn of multi-messenger high-energy astrophysics has been tremendously beneficial, as it allows us to study particles with much higher

Constraint on the total width of the Higgs boson from Higgs boson and four-top-quark measurements in pp collisions at s = 13 TeV with the ATLAS detector

This Letter presents a constraint on the total width of the Higgs boson (ΓH) using a combined measurement of on-shell Higgs boson production and the production of four top quarks, which involves contributions from off-shell Higgs boson-mediated processes. This method relies on the assumption that the tree-level Higgs-top Yukawa coupling strength is the same for on-shell and off-shell Higgs boson p

Fonetik 2022

Fonetik 2022 Will integrating F0 improve the naturalness of low-resource languages TTS? - - Cantonese as an example Yifan Hu1, Johan Sjons1, Axel G. Ekström2,3 1 Department of Linguistics and Philology, Uppsala University, Sweden 2 Speech, Music & Hearing, KTH Royal Institute of Technology, Sweden 3 Department of Psychology, Stockholm University, Sweden yifan.hu.2298@student.uu.se, johan.sjons@lin

https://konferens.ht.lu.se/fileadmin/user_upload/konferens/fonetik2026/Contributions/hu_sjons_ekstr%C3%B6m_fonetik2026.pdf - 2026-06-08