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A search has been performed for pair production of heavy vectorlike down-type (B) quarks. The analysis explores the lepton-plus-jets final state, characterized by events with one isolated charged lepton (electron or muon), significant missing transverse momentum, and multiple jets. One or more jets are required to be tagged as arising from b quarks, and at least one pair of jets must be tagged as

A search for an excess of events with multiple high transverse momentum objects including charged leptons and jets is presented, using 20.3 fb(-1) of proton-proton collision data recorded by the ATLAS detector at the Large Hadron Collider in 2012 at a centre-of-mass energy of root s = 8 TeV. No excess of events beyond Standard Model expectations is observed. Using extra-dimensional models for blac

Measurements of the branching ratios of top quark decays into leptons and jets using events with t (t) over bar ( top antitop) pairs are reported. Events were recorded with the ATLAS detector at the LHC in pp collisions at a center-of-mass energy of 7 TeV. The collected data sample corresponds to an integrated luminosity of 4.6 fb(-1). The measured top quark branching ratios agree with the Standar

This paper presents a search for new particles in events with one lepton (electron or muon) and missing transverse momentum using 20.3 fb(-1) of proton-proton collision data at root s = 8 TeV recorded by the ATLAS experiment at the Large Hadron Collider. No significant excess beyond Standard Model expectations is observed. A W' with Sequential Standard Model couplings is excluded at the 95% confid

Measurements of the total and differential cross sections of Higgs boson production are performed using 20.3 fb(-1) of pp collisions produced by the Large Hadron Collider at a center-of-mass energy of root s = 8 TeV and recorded by the ATLAS detector. Cross sections are obtained from measured H -> gamma gamma and H -> ZZ*. 4l event yields, which are combined accounting for detector efficiencies, f

This paper describes the concept, technical realisation and validation of a largely data-driven method to model events with Z -> tau tau decays. In Z -> mu mu events selected from proton-proton collision data recorded at root s = 8 TeV with the ATLAS experiment at the LHC in 2012, the Z decay muons are replaced by tau leptons from simulated Z -> tau tau decays at the level of reconstructed tracks

A search for single top-quark production via flavour-changing neutral current processes from gluon plus up- or charm-quark initial states in proton-proton collisions at the LHC is presented. Data collected with the ATLAS detector in 2012 at a centre-of-mass energy of 8 TeV and corresponding to an integrated luminosity of 20.3 fb[Formula: see text] are used. Candidate events for a top quark decayin

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

Аналітичний огляд Юридичні клініки правничих шкіл України: досвід, проблеми та міжнародні партнерства 2 Виконавиці: Лілія АМЕЛІЧЕВА (аналітикиня), Юлія САЄНКО (аналітикиня), Юлія ЛОМЖЕЦЬ (керівниця). Юридичні клініки правничих шкіл України: досвід, проблеми та міжнародні партнерства. Аналітичний огляд. — Київ, Асоціація юридичних клінік України, 2026. — 53 с. Підготовка цієї публікації є частиною

https://rwi.lu.se/wp-content/uploads/2026/05/Report_Legal-Clinics-of-Law-Schools-of-Ukraine-ua.pdf - 2026-05-21

Huvud.dvi Master’s Dissertation Structural Mechanics NIKLAS EDLIND MODELLING AND VISUALIZATION OF THE GEOMETRY OF FIBRE MATERIALS Detta är en tom sida! Copyright © 2003 by Structural Mechanics, LTH, Sweden. Printed by KFS I Lund AB, Lund, Sweden, June 2003. For information, address: Division of Structural Mechanics, LTH, Lund University, Box 118, SE-221 00 Lund, Sweden. Homepage: http://www.byggme

https://www.byggmek.lth.se/fileadmin/byggnadsmekanik/publications/tvsm5000/web5117.pdf - 2026-05-21

Microsoft Word - Kartläggning av föremålets ägare.docx   I                                                                                              En kartläggning av föremålets ägare             Lunds Universitet Institutionen för arkeologi och antikens historia Victor Lundström: 891123-4972 ARKA12:3, VT2013 Handledare: Jan Apel     II   En kartläggning av föremålets ägare A survey of the obj

https://www.ark.lu.se/media/utbildning/dokument/kurser/ARKA12/20131/Victor_Lundstrm.pdf - 2026-05-19

The first measurements from proton-proton collisions recorded with the ATLAS detector at the LHC are presented. Data were collected in December 2009 using a minimum-bias trigger during collisions at a centre-of-mass energy of 900 GeV. The charged-particle multiplicity, its dependence on transverse momentum and pseudorapidity, and the relationship between mean transverse momentum and charged-partic

The ALICE experiment at the LHC has studied J/psi production at mid-rapidity in pp collisions at root s = 7 TeV through its electron pair decay on a data sample corresponding to an integrated luminosity L-int = 5.6 nb(-1). The fraction of J/psi from the decay of long-lived beauty hadrons was determined for J/psi candidates with transverse momentum p(t) > 1,3 GeV/c and rapidity vertical bar y verti

Inflation, indexering och offentliga trygghetsförsäkringar Inflation, indexering och offentliga trygghetsförsäkringar Inflation, indexering och offentliga trygghetsförsäkringar Thomas Andrén © Thomas Andrén och Saco 2023 www.saco.se http://www.saco.se/ 3 Inledning Sedan mitten av 1990-talet fram till 2021 låg den svenska inflationen på en relativt låg och stabil nivå, med långa perioder under Riks

https://www.saco.se/contentassets/1c033cf7e6554dac983c5774aa911e01/2023-inflation-indexering-och-offentliga-trygghetsforsakringar.pdf - 2026-05-21

– Dags att uppgradera det allmänna pensionssystemet Stärkt allmän pension 1 Stärkt allmän pension Dags att uppgradera det allmänna pensionssystemet © Ossian Wennström och Saco 2023 www.saco.se 2 Innehåll Innehåll 2 Inledning, syfte och disposition 3 Sacos förslag i sammanfattning 3 Bakgrund 5 Svaga samband mellan slutlön och pensionens nivå 5 Lågt intjänande till inkomstrelaterad pension ökar grun

https://www.saco.se/contentassets/508e309c397048598f5d9df240422c34/2023-starkt-allman-pension.pdf - 2026-05-21

1 Hukukun Üstünlüğü Politikacılar için kılavuz 2 Copyright © Raoul Wallenberg İnsan Hakları ve İnsancıl Hukuk Enstitüsü ile Hague Hukuku Ulu- slararasılaştırma Enstitüsü 2012 ISBN: 91-86910-99-X İşbu yayın, yayıncılarının onayı olmadan ve kendi orijinal kapağı dışında başka hiçbir kapak veya ciltle ticari yoldan ya da başka yollarla ödünç verilemez, satışı yapılamaz, kiralanamaz veya dağıtımı yapı

https://rwi.lu.se/app/uploads/2016/01/Turkish.pdf - 2026-05-19

We present first measurements of charged and neutral particle-flow correlations in pp collisions using the ATLAS calorimeters. Data were collected in 2009 and 2010 at centre-of-mass energies of 900 GeV and 7 TeV. Events were selected using a minimum-bias trigger which required a charged particle in scintillation counters on either side of the interaction point. Particle flows, sensitive to the und

Hitherto unobserved long-lived massive particles with electric and/or colour charge are predicted by a range of theories which extend the Standard Model. In this Letter a search is performed at the ATLAS experiment for slow-moving charged particles produced in proton-proton collisions at 7 TeV centre-of-mass energy at the LHC, using a data-set corresponding to an integrated luminosity of 34 pb(-1)

A measurement of the Higgs boson mass is presented based on the combined data samples of the ATLAS and CMS experiments at the CERN LHC in the H→γγ and H→ZZ→4ℓ decay channels. The results are obtained from a simultaneous fit to the reconstructed invariant mass peaks in the two channels and for the two experiments. The measured masses from the individual channels and the two experiments are found to

This Letter presents the first search for supersymmetry in final states containing one isolated electron or muon, jets, and missing transverse momentum from root s = 7 TeV proton-proton collisions at the LHC. The data were recorded by the ATLAS experiment during 2010 and correspond to a total integrated luminosity of 35 pb(-1). No excess above the standard model background expectation is observed.