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A statistical combination of various searches for pair-produced leptoquarks is presented, using the full LHC Run 2 (2015–2018) data set of 139 fb−1 collected with the ATLAS detector from proton–proton collisions at a centre-of-mass energy of s=13 TeV. All possible decays of the leptoquarks into quarks of the third generation and charged or neutral leptons of any generation are investigated. Since

A search for quantum black holes in electron + jet and muon + jet invariant mass spectra is performed with 140 fb-1 of data collected by the ATLAS detector in proton-proton collisions at √s = 13 TeV at the Large Hadron Collider. The observed invariant mass spectrum of lepton + jet pairs is consistent with Standard Model expectations. Upper limits are set at 95% confidence level on the production c

The identification of helium nuclei at LHCb is achieved using a method based on measurements of ionisation losses in the silicon sensors and timing measurements in the Outer Tracker drift tubes. The background from photon conversions is reduced using the RICH detectors and an isolation requirement. The method is developed using pp collision data at √s = 13 TeV recorded by the LHCb experiment in th

A measurement of the production of W bosons with opposite electric charges in association with two jets is presented based on 140 fb−1 of data collected by the ATLAS detector in proton-proton collisions at s = 13 TeV. The analysis is sensitive to the scattering of W bosons, which is of particular interest in the ATLAS physics programme as it can be used to probe the electroweak symmetry breaking m

A combination of fifteen top quark mass measurements performed by the ATLAS and CMS experiments at the LHC is presented. The datasets used correspond to an integrated luminosity of up to 5 and Formula Presented of proton-proton collisions at center-of-mass energies of 7 and 8 TeV, respectively. The combination includes measurements in top quark pair events that exploit both the semileptonic and ha

ALADDIN is a proposed fixed-target experiment at the LHC for the direct measurement of charm baryon dipole moments. The detector features a spectrometer and a Cherenkov detector, while the experimental technique is based on the phenomena of particle channelling and spin precession in bent crystals. TWOCRYST, a proof-of-principle test at the LHC for the proposed experiment, is planned during the LH

I mitt arbete som nybliven doktorand på Musikhögskolan i Malmö avser jag fördjupa kunskapsbilden kring folkmusikens gehörsmetod, hur den vuxit fram och etablerats och hur den används idag, framför allt inom ramen för den svenska kulturskolan.I mötet mellan folkmusikens och kulturskolans respektive pedagogiska traditioner synliggörs flera spänningar som har betydelse för bl.a. inkludering, tillgäng

SARS-CoV-2 Infection and Development of Islet Autoimmunity in Early Childhood Marija Lugar, MSc; Anne Eugster, PhD; Peter Achenbach, MD; Thekla von dem Berge, MD; Reinhard Berner, MD; Rachel E. J. Besser, MD; Kristina Casteels, MD; Helena Elding Larsson, MD; Gita Gemulla, MD; Olga Kordonouri, MD; Annett Lindner; Markus Lundgren, MD; Denise Müller, BSc; Mariusz Oltarzewski, PhD; Anne Rochtus, MD; M

https://www.gppad.lu.se/sites/gppad.lu.se/files/2024-01/jama_lugar_2023_oi_230100_1695046175.41487.pdf - 2026-06-02

REGULATORY DOCUMENT COVER PAGE Guidelines on the allocation of decision-making powers and work procedures at the Faculty of Social Sciences Type of regulatory document: Guidelines Definition of the type of regulatory document: Guidelines establish how someone must or should act in the area covered by the guidelines. A “must” rule is to be complied with, whereas the nature of a “should” rule is mor

https://www.sam.lu.se/en/internal/sites/sam.lu.se.en.internal/files/2026-02/decision-delegation-order-20260212.pdf - 2026-06-02

Sammanfattning Titel: Styrningens betydelse för hållbarhet - En paneldataanalys av bolagsstyrningens påverkan på ESG-betyg bland svenska börsnoterade företag Seminariedatum: 05-06-2025 Kurs: FEKH89 - Examensarbete i finansiering på kandidatnivå, 15 högskolepoäng Författare: Ludwig Bauer, Tim Stoltz, Theodor Abrahamson Handledare: Zahida Sarwary Nyckelord: ESG, Bolagsstyrning, Agentteorin, Int

A combination of searches for singly and doubly charged Higgs bosons, H± and H±±, produced via vector-boson fusion is performed using 140 fb−1 of proton–proton collisions at a centre-of-mass energy of 13 TeV, collected with the ATLAS detector during Run 2 of the Large Hadron Collider. Searches targeting decays to massive vector bosons in leptonic final states (electrons or muons) are considered. N

A search for long-lived particles (LLPs) using Formula Presented of Formula Presented collision data with Formula Presented recorded by the ATLAS experiment at the LHC is presented. The search targets LLPs with masses between 5 and 55 GeV that decay hadronically in the ATLAS inner detector. Benchmark models with LLP pair production from exotic decays of the Higgs boson and models featuring long-li

Hemolytic uremic syndromes (HUSs) are a heterogeneous group of conditions, only some of which are mediated by complement (complement-mediated HUS). We report the outcome of the 2023 International Society of Nephrology HUS International Forum where a global panel of experts considered the current state of the art, identified areas of uncertainty, and proposed optimal solutions. Areas of uncertainty

Differential cross-sections are measured for the production of four charged leptons in association with two jets. These measurements are sensitive to final states in which the jets are produced via the strong interaction as well as to the purely-electroweak vector boson scattering process. The analysis is performed using proton-proton collision data collected by ATLAS at s = 13 TeV and with an int