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A search for heavy pseudo-scalar (A) and scalar (H) Higgs bosons decaying into a top-quark pair (tt¯) has been performed with 140 fb−1 of proton-proton collision data collected by the ATLAS experiment at the Large Hadron Collider at a centre-of-mass energy of s = 13 TeV. Interference effects between the signal process and Standard Model (SM) tt¯ production are taken into account. Final states with
The article traces the Lundagård rune-stone on its road in Lund – from its origin as a part of a Viking Age monument probably at Helgonabacken, its reuse at the All Saints monastery, where it was rediscovered in 1682, to the Lundagård park in the 1740s, its reuse in a memorial in the old Botanical Garden in 1868 to its location in the university library since 1957. The movements are perceived as aThe article traces the Lundagård rune-stone on its road in Lund – from its origin as a part of a Viking Age monument probably at Helgonabacken, its reuse at the All Saints monastery, where it was rediscovered in 1682, to the park Lundagård in the 1740s, its reuse in a memorial in the old Botanical Garden in 1868 to its location in the university library since 1957. The movements are perceived as a
OBJECTIVES:: The objectives of this clinical trial of orally administered manganese in magnetic resonance imaging (MRI) of the liver were to assess signal enhancements in the liver with and without the addition of an uptake promoter, ascorbic acid, and to evaluate acute safety. MATERIALS AND METHODS:: A total of 18 healthy adult males were enrolled in the present trial. Contrast medium: MnCl2, dos
A search for pair production of vector-like quarks, both up-type (T) and down-type (B), as well as for four-top-quark production, is presented. The search is based on pp collisions at TeV recorded in 2012 with the ATLAS detector at the CERN Large Hadron Collider and corresponding to an integrated luminosity of 20.3 fb(-1). Data are analysed in the lepton-plus-jets final state, characterised by an
This paper presents a search for Higgs bosons decaying to four leptons, either electrons or muons, via one or two light exotic gauge bosons Z(d), H -> ZZ(d) -> 4l or H -> Z(d)Z(d) -> 4l. The search was performed using pp collision data corresponding to an integrated luminosity of about 20 fb(-1) at the center-of-mass energy of root s = 8 TeV recorded with the ATLAS detector at the Large Hadron Col
Background: Some patients with atrial fibrillation (AF) cannot be treated with vitamin K antagonists (VKAs) and will therefore not receive effective thromboprophylaxis. The primary objective of the present Phase II trial (NCT00623779) was to assess the feasibility of conducting a study with a novel oral anticoagulant, the direct thrombin inhibitor AZD0837, in patients with AF unable or unwilling t
A search is presented for production of a heavy up-type quark (t') together with its antiparticle, assuming subsequent decay to a W boson and a b quark, t'(t) over bar' -> W(+)bW(-)(b) over bar. The search is based on 1.04 fb(-1) of proton-proton collisions at root s = 7 TeV collected by the ATLAS detector at the CERN Large Hadron Collider. Data are analyzed in the lepton + jets final state, chara
Postadress Campus Helsingborg Box 882, 251 08 Helsingborg Besöksadress Universitetsplatsen 2, 252 25 Helsingborg Telefon, 042-35 65 19, 042- 35 65 00 (växel) E-post carola.fors@ch.lu.se Webbadress www.ch.lu.se Utveck l ingsenheten 1 (5) Protokoll Campus husstyrelse Närvarande Jerker Jacobsson admin. chef, utvecklingsenheten Veronica Åberg lokalansvarig, Inst för tjänstevetenskap Magdalena Unosson
https://www.ch.lu.se/internt/sites/ch.lu.se.internt/files/2025-10/Husstyrelse%202025-09-25%20protokoll-signed.pdf - 2026-06-25
lum_2008_06 lUm lunds universitets magasin | nr 6 | 2008 tillsammans igen efter 470 miljoner år tillsammans igen europatåg och cykel för hållbar semester djUPdykning mödan Värd 2 LUM nr 6 | 2008 hedersVakt LUM nr 6 | 2008 3 Pressuppbådet var ovanligt stort när doktorerna ställde upp för fo- tografering på universitetsplatsen. Mycket tack vare teologernas he- dersdoktor Jonas Gardell, men även Ekon
https://www.lu.se/sites/www.lu.se/files/lunds-universitets-magasin-6-2008.pdf - 2026-06-25
ESI-LC-MS/MS method with isotope dilution and SPE based on cation-exchange was developed for determination of free and total Nε-(1-Carboxymethyl)-l-Lysine (CML) and free Nε-(1-Carboxyethyl)-l-Lysine (CEL). The use of nonafluoropentanoic acid in mobile phase was omitted, SPE recoveries of 82±3% and 91±10% (n=6) for CML and CEL respectively and, calibration curves (R(2)>0.9985) were attained. The me
A search for a charged Higgs boson (H+) in t (t) over bar decays is presented, where one of the top quarks decays via t -> H(+)b, followed by H+ -> two jets (c (s) over bar). The other top quark decays to Wb, where the W boson then decays into a lepton (e/mu) and a neutrino. The data were recorded in pp collisions at root s = 7 TeV by the ATLAS detector at the LHC in 2011, and correspond to an int
This Letter presents the results of a search for a heavy particle decaying into an e(+/-)mu(+/-), e(+/-)tau(+/-), or mu(+/-)tau(+/-) final state in pp collisions at root s = 7 TeV. The data were recorded with the ATLAS detector at the LHC during 2011 and correspond to an integrated luminosity of 4.6 fb(-1). No significant excess above the Standard Model expectation is observed, and exclusions at 9
A combined search for the Standard Model Higgs boson with the ATLAS experiment at the LHC using datasets corresponding to integrated luminosities from 1.04 fb(-1) to 4.9 fb(-1) of pp collisions collected at root s = 7 TeV is presented. The Higgs boson mass ranges 112.9-115.5 GeV, 131-238 GeV and 251-466 GeV are excluded at the 95% confidence level (CL), while the range 124-519 GeV is expected to b
BACKGROUND: The association of early knee joint laxity with the need for later reconstruction of the anterior cruciate ligament has not been extensively studied. HYPOTHESIS: The grade of knee laxity can be used as an early predictor of the need for later reconstruction. STUDY DESIGN: Cohort study (prognosis); Level of evidence, 2. METHODS: One hundred consecutive patients with an acute arthroscopi
A search for new charged massive gauge bosons, called W', is performed with the ATLAS detector at the LHC, in proton-proton collisions at a centre-of-mass energy of root s = 8 TeV, using a dataset corresponding to an integrated luminosity of 20.3 fb(-1). This analysis searches for W' bosons in the W' -> t (b) over tilde decay channel in final states with electrons or muons, using a multivariate me
It is frustrating for every reasonable human being to observe scenes of exploitation around the world in respect of children, because of their either naivety or vulnerability. It is unacceptable that still in the 21st century, children do not benefit from the protection, attention and love they deserve. An estimated 300 million children worldwide are subject to violence, exploitation and abuse inc
