Filtyp
Universitetslektor Kontaktinformation E-post: andreas [dot] bergh [at] nek [dot] lu [dot] se Telefon: +46 46 222 46 43Organisation Nationalekonomiska institutionen Rumsnummer: Alfa 4101 Hämtställe: 10 WebbplatsAndreas Berghs profil i Lunds universitets forskningsportalAndra roller Handledare Fastighetsvetenskap Forskare Socioekonomiska teknikstudier (SoeTech) Docent Centrum för ekonomisk demografi
https://www.ehl.lu.se/andreas-bergh - 2026-09-08
Utredare Kontaktinformation E-post: jonas [dot] nordstrom [at] agrifood [dot] lu [dot] se Telefon: +46 46 222 07 98Organisation AgriFood Economics Centre, Ekonomihögskolan vid Lunds universitet Hämtställe: 10 WebbplatsJonas Nordströms profil i Lunds universitets forskningsportalAndra roller Affilierad forskare Centrum för handel och logistik (REAL) Publikationer Visar av publikationer. Sorterade e
https://www.ehl.lu.se/jonas-nordstrom - 2026-09-08
Professor Contact details Email: ulf [dot] soderlund [at] mgeo [dot] lu [dot] se Phone: +734012789 Mobile: +734012789Organisation Department of Earth and Environmental Sciences (MGeo) Visiting address: Sölvegatan 12, Lund Room number: 507 Service point: 16 WebpageUlf Söderlunds profile in Lund University research portalTogether with scientists from Canada I coordinate an international project call
https://www.geology.lu.se/ulf-soderlund - 2026-09-08
Proton–proton collision data recorded by the ATLAS detector in 2011, at a centre-of-mass energy of 7 TeV, have been used for an improved determination of the W-boson mass and a first measurement of the W-boson width at the LHC. Recent fits to the proton parton distribution functions are incorporated in the measurement procedure and an improved statistical method is used to increase the measurement
A search is presented for new particles produced in proton-proton collisions at a centre-of-mass energy of 13 TeV that result in final states comprising a massive vector (W or Z) boson that decays hadronically and large missing transverse momentum. The data sample was collected with the ATLAS experiment at the Large Hadron Collider from 2015 to 2018 and corresponds to an integrated luminosity of 1
This article aims to provide an in-depth understanding of the reasoning behind the current US right-wing movement’s articulated politics of search engines.The aim is pursued through the prism of metapolitics, understood as a culture war focused on formulating and establishing dominant societal norms and values. Methodologically, the study uses qualitative content analysis to examine how Google Sea
This thesis investigates whether the unilateral credit valuation adjustment (CVA) of plain-vanilla interest rate swap portfolios can be approximated accurately using a pre- computed library of basis-swap CVAs, avoiding the cost of full Monte Carlo revaluation. The approximation is constructed to require only a yield curve, a swaption volatility surface, and counterparty CDS spreads as inputs. The
While intelligence collection and counterintelligence are traditionally associated with state actors, terrorist organizations engage in similar practices to avoid detection. Despite sophisticated security apparatuses, terrorist organizations have experienced significant intelligence failures. This paper examines what weaknesses in terrorist organizations' security work contribute to such failu
In 2015, the United Nations (UN) General Assembly agreed on 17 Sustainable Development Goals (SDGs) with 169 targets as part of the 2030 Agenda for Sustainable Development. Although the SDGs, which are to be achieved by 2030, are not the first attempt to guide policy actors through global goals, they go far beyond earlier agreements in their detail, comprehensiveness, and ambition. Yet the 2022 SD
Flow harmonic coefficients, vn, which are the key to studying the hydrodynamics of the quark-gluon plasma (QGP) created in heavy-ion collisions, have been measured in various collision systems and kinematic regions and using various particle species. The study of flow harmonics in a wide pseudorapidity range is particularly valuable to understand the temperature dependence of the shear viscosity t
The Λb0 → D+D−Λ decay is observed for the first time using proton-proton collision data collected by the LHCb experiment at a center-of-mass energy of 13 TeV, corresponding to an integrated luminosity of 5.3 fb−1. Using the B0 → D+D−KS0 decay as a reference channel, the product of the relative production cross-section and decay branching fractions is measured to be (Formula presented.) where the f
The ratio of production cross-sections of ψ(2S) over J/ψ mesons as a function of charged-particle multiplicity in proton-proton collisions at a centre-of-mass energy s = 13 TeV is measured with a data sample collected by the LHCb detector, corresponding to an integrated luminosity of 658 pb−1. The ratio is measured for both prompt and non-prompt ψ(2S) and J/ψ mesons. When there is an overlap betwe
The ratio of branching ratios of the W boson to muons and electrons, RWμ/e=B(W→μν)/B(W→eν), has been measured using 140fb-1 of pp collision data at s=13 TeV collected with the ATLAS detector at the LHC, probing the universality of lepton couplings. The ratio is obtained from measurements of the tt¯ production cross-section in the ee, eμ and μμ dilepton final states. To reduce systematic uncertaint
A search for a hypothetical heavy scalar particle, X, decaying into a singlet scalar particle, S, and a Standard Model Higgs boson, H, using 140 fb−1 of proton-proton collision data at the centre-of-mass energy of 13 TeV recorded with the ATLAS detector at the LHC is presented. The explored mass range is 300 ≤ mX ≤ 1000 GeV and 170 ≤ mS ≤ 500 GeV. The signature of this search is one or two leptons
This report reviews the published results of searches for possible additional scalar particles and exotic decays of the Higgs boson performed by the ATLAS Collaboration using up to 140 fb−1 of 13 TeV proton–proton collision data collected during Run 2 of the Large Hadron Collider. Key results are examined, and observed excesses, while never statistically compelling, are noted. Constraints are plac
