Search results

A search for squarks and gluinos in final states containing high-pT jets, missing transverse momentum and no electrons or muons is presented. The data were recorded in 2012 by the ATLAS experiment in root s = 8 TeV proton-proton collisions at the Large Hadron Collider, with a total integrated luminosity of 20.3 fb(-1). Results are interpreted in a variety of simplified and specific supersymmetry-b

This paper presents measurements from the ATLAS experiment of the forward-backward asymmetry in the reaction pp -> Z/gamma* -> l(+)l(-), with l being electrons or muons, and the extraction of the effective weak mixing angle. The results are based on the full set of data collected in 2011 in pp collisions at the LHC at root s = 7 TeV, corresponding to an integrated luminosity of 4.8 fb(-1). The mea

This Letter reports the observation of a high transverse momentum Z -> b (b) over bar signal in proton-proton collisions at root s = 8TeVand the measurement of its production cross section. The data analysed were collected in 2012 with the ATLAS detector at the LHC and correspond to an integrated luminosity of 19.5 fb(-1). The Z -> b (b) over bar decay is reconstructed from a pair of b-tagged jets

The ATLAS detector at the Large Hadron Collider is used to search for high-mass resonances decaying to dielectron or dimuon final states. Results are presented from an analysis of proton-proton (pp) collisions at a center-of-mass energy of 8 TeV corresponding to an integrated luminosity of 20.3 fb(-1) in the dimuon channel. A narrow resonance with Standard Model Z couplings to fermions is excluded

The results of a search for direct pair production of the scalar partner to the top quark using an integrated luminosity of 20.1 fb(-1) of proton-proton collision data at = 8 TeV recorded with the ATLAS detector at the LHC are reported. The top squark is assumed to decay via or , where denotes the lightest neutralino (chargino) in supersymmetric models. The search targets a fully-hadronic final st

This Letter presents measurements of correlated production of nearby jets in Pb+Pb collisions at root s(NN) = 2.76 TeV using the ATLAS detector at the Large Hadron Collider. The measurement was performed using 0.14 nb(-1)of data recorded in 2011. The production of correlated jet pairs was quantified using the rate, R-Delta R, of "neighbouring" jets that accompany "test" jets within a given range o

Integration Theory VT2020 Matematikcentrum Matematik NF Kursbokslut, Course review MATM19, Integration Theory, spring term 2020 Course responsible: Marcus Carlsson Number of students: 31. Grades: 7 VG, 6 G, 0 U. Evaluation 3 students did the evaluation. Comments are overall very positive. To small sample to draw any con- clusions. Sammanfattning av kursvärderingen, student evaluation: Students are

https://www.maths.lu.se/fileadmin/maths/Matematik_NF/Kursutvaerderingar/VT2020/MATM19VT2020KA.pdf - 2026-05-28

First measurements of the W -> lv and Z/gamma* -> ll (l = e; mu) production cross sections in proton-proton collisions at root s = 7 TeV are presented using data recorded by the ATLAS experiment at the LHC. The results are based on 2250 W -> lv and 179 Z/gamma* -> ll candidate events selected from a data set corresponding to an integrated luminosity of approximately 320 nb(-1). The measured total

A search for new heavy particles manifested as resonances in two-jet final states is presented. The data were produced in 7 TeV proton-proton collisions by the LHC and correspond to an integrated luminosity of 315 nb(-1) collected by the ATLAS detector. No resonances were observed. Upper limits were set on the product of cross section and signal acceptance for excited-quark (q*) production as a fu

Dijet angular distributions from the first LHC pp collisions at center-of-mass energy root s = 7 TeV have been measured with the ATLAS detector. The dataset used for this analysis represents an integrated luminosity of 3.1 pb(-1). Dijet chi distributions and centrality ratios have been measured up to dijet masses of 2.8 TeV, and found to be in good agreement with Standard Model predictions. Analys

Introduction 1 PLEASURE, PREFERENCE, AND HAPPINESS: VARIATIONS ON THEMES FROM MILL Johan Brännmark Department of Philosophy, Lund University johan.brannmark@fil.lu.se ABSTRACT: Mill’s qualitative hedonism has been subject to much debate. It was formulated to strike a balance between classical hedonism and perfectionist conceptions of happiness and many have thought that either it is an abandonment

https://www.fil.lu.se/hommageawlodek/site/papper/BrannmarkJohan.pdf - 2026-05-29

Sida 1 av 10 Ver. 2025-11-11 Saco-S-rådet vid Linköpings universitet Verksamhetsberättelse för verksamhetsåret 2025 1. Styrelsen och dess arbetsfördelning Rådets styrelse har under verksamhetsåret bestått av 10 ledamöter samt 3 suppleanter utsedda vid Saco-S-rådets styrelsemöte 2024-12-05. Därutöver utsåg årsmötet en valberedning. Till ordförande valdes: Krzysztof Marciniak, ITN, SULF Till 1:e vic

https://www.saco.se/globalassets/lokala-akademikerforeningar/statlig/linkopings-universitet-liu/dokument/arsmoteshandlingar/vb2025.pdf - 2026-05-29

1 Årsberättelse för Nationella forskarskolan i historiska studier verksamhetsåret 2023–2024 Administration Ledning Forskarskolans ledning har haft följande sammansättning under läsåret: Verksamhetsansvarig var Henrik Rosengren (30%). Administratör var Ariadne Fioretos (50–55%). Bitr. verksamhetsansvarig var Maria Småberg (60%). Utbildningskoordinatorer var Kajsa Weber (50%) och Cecilia Riving (30%

https://www.hist.lu.se/fileadmin/user_upload/forskarskolan_hist/%C3%85rsber%C3%A4ttelse_23-24.pdf - 2026-05-28

Microsoft Word - Prefabricerat_tak_Andreas_Rosvall.docx 
 
 
 
 Prefabricerat tak för flerbostadshus 
 - förslag till utformning 
 
 
 
 
 LTH Ingenjörshögskolan vid Campus Helsingborg Institutionen för byggvetenskaper/Avdelningen för byggnadskonstrutkion 
 
 
 Examensarbete: Andreas Rosvall 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 © Copyright Andreas Rosvall LTH Ingenjörshögskolan vid Ca

https://www.byggmek.lth.se/fileadmin/byggnadskonstruktion/publications/THID/THID5167.pdf - 2026-05-28

Arbetsgivaralliansen Branschkommitté Trossamfund och Ekumeniska Organisationer Vision Akademikerförbunden Ledarna Kommunal Ideella och idéburna Organisationer Bransch- och löneavtal 2020–2023 Trossamfund och Ekumeniska Organisationer 1 2 Arbetsgivaralliansen Branschkommitté Trossamfund och Ekumeniska Organisationer Vision Akademikerförbunden Ledarna Svenska Kommunalarbetareförbundet 1 oktober 2020

https://www.saco.se/globalassets/lokala-akademikerforeningar/privat/akademikerforbunden-aht/dokument/kollektivavtal/arbetsgivaralliansen_trossamfund-o-ekumeniska-org_allmanna-villkor-och-loneavtal_201001-230930.pdf - 2026-05-29

The ATLAS experiment at the LHC has measured the centrality dependence of charged particle pseudorapidity distributions over vertical bar eta vertical bar < 2 in lead-lead collisions at a nucleon-nucleon centre-of-mass energy of root s(NN) = 2.76 TeV. In order to include particles with transverse momentum as low as 30 MeV, the data were recorded with the central solenoid magnet off. Charged partic

The uncertainty on the calorimeter energy response to jets of particles is derived for the ATLAS experiment at the Large Hadron Collider (LHC). First, the calorimeter response to single isolated charged hadrons is measured and compared to the Monte Carlo simulation using proton-proton collisions at centre-of-mass energies of root s = 900 GeV and 7 TeV collected during 2009 and 2010. Then, using th

Making use of 36 pb(-1) of proton-proton collision data at root s = 7 TeV, the ATLAS Collaboration has performed a search for diphoton events with large missing transverse energy. Observing no excess of events above the Standard Model prediction, a 95% Confidence Level ( CL) upper limit is set on the cross section for new physics of sigma < 0.38-0.65 pb in the context of a generalised model of gau

This Letter describes the measurement of elliptic flow of charged particles in lead-lead collisions at root s(NN) = 2.76 TeV using the ATLAS detector at the Large Hadron Collider (LHC). The results are based on an integrated luminosity of approximately 7 mu b(-1). Elliptic flow is measured over a wide region in pseudorapidity, vertical bar eta vertical bar < 2.5, and over a broad range in transver

A measurement of the Z/gamma* transverse momentum (p(T)(Z)) distribution in proton-proton collisions at root s = 7 TeV is presented using Z/gamma* -> e(+)e(-) and Z/gamma* -> mu(+)mu(-) decays collected with the ATLAS detector in data sets with integrated luminosities of 35 pb(-1) and 40 pb(-1), respectively. The normalized differential cross sections are measured separately for electron and muon