Sökresultat

Results are presented of a search for new particles decaying to large numbers of jets in association with missing transverse momentum, using 4.7 fb(-1) of pp collision data at root s = 7 TeV collected by the ATLAS experiment at the Large Hadron Collider in 2011. The event selection requires missing transverse momentum, no isolated electrons or muons, and from >= 6 to >= 9 jets. No evidence is foun

An updated search is performed for gluino, top squark, or bottom squark R-hadrons that have come to rest within the ATLAS calorimeter, and decay at some later time to hadronic jets and a neutralino, using 5.0 and 22.9 fb(-1) of pp collisions at 7 and 8 TeV, respectively. Candidate decay events are triggered in selected empty bunch crossings of the LHC in order to remove pp collision backgrounds. S

This Letter presents evidence for the associated production of a W boson and a top quark using 2.05 fb(-1) of pp collision data at root s = 7 TeV accumulated with the ATLAS detector at the LHC. The analysis is based on the selection of the dileptonic final states with events featuring two isolated leptons, electron or muon, with significant transverse missing momentum and at least one jet. An appr

A search for a Standard Model Higgs boson decaying via H -> ZZ -> l(+)l(-) nu(nu) over bar, where l represents electrons or muons, is presented. It is based on proton-proton collision data at root s = 7 TeV, collected by the ATLAS experiment at the LHC during 2011 and corresponding to an integrated luminosity of 4.7 fb(-1). The data agree with the expected Standard Model backgrounds. Upper limits

A blind analysis searching for the decay B-s(0) -> mu(+)mu(-) has been performed using proton-proton collisions at a centre-of-mass energy of 7 TeV recorded with the ATLAS detector at the LHC. With an integrated luminosity of 2.4 fb(-1) no excess of events over the background expectation is found and an upper limit is set on the branching fraction BR(B-s(0) -> mu(+)mu(-)) <2.2(1.9) x 10(-8) at 95%

A likelihood-based discriminant for the identification of quark- and gluon-initiated jets is built and validated using 4.7 fb of proton-proton collision data at collected with the ATLAS detector at the LHC. Data samples with enriched quark or gluon content are used in the construction and validation of templates of jet properties that are the input to the likelihood-based discriminant. The discrim

A measurement of the cross-section for ϒ ( 1 S ) → μ + μ − production in proton–proton collisions at centre of mass energy of 7 TeV is presented. The cross-section is measured as a function of the ϒ ( 1 S ) transverse momentum in two bins of rapidity, | y ϒ ( 1 S ) | < 1.2 and 1.2 < | y ϒ ( 1 S ) | < 2.4 . The measurement requires that both muons have transverse momentum p T μ > 4 GeV and pseudora

A search is presented for direct top squark pair production using events with at least two leptons including a same-flavour opposite-sign pair with invariant mass consistent with the boson mass, jets tagged as originating from -quarks and missing transverse momentum. The analysis is performed with proton-proton collision data at collected with the ATLAS detector at the LHC in 2012 corresponding to

The integrated elliptic flow of charged particles produced in Pb+Pb collisions at root S-NN = 2.76 TeV has been measured with the ATLAS detector using data collected at the Large Hadron Collider. The anisotropy parameter, upsilon(2), was measured in the pseudorapidity range |eta| <= 2.5 with the event-plane method. In order to include tracks with very low transverse momentum p(T), thus reducing th

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

For the first time in serveral years, the El Nino-Southern Oscillation did not dominate regional climate conditions around the globe. A weak La Ni a dissipated to ENSOneutral conditions by spring, and while El Nino appeared to be emerging during summer, this phase never fully developed as sea surface temperatures in the eastern conditions. Nevertheless, other large-scale climate patterns and extre

FINAL_Angantýsson&Jedrzejowski_WPSS_v2_2020-17-12 On causal af-því-að-clauses in Icelandic with a brief comparison to German verb final weil-clauses∗ Ásgrímur Angantýsson & Łukasz Jędrzejowski University of Iceland & University of Cologne Abstract: The main aim of this paper is to examine adverbial causal af-því-að-clauses in modern Icelandic with a brief comparison to verb final causal weil-claus

https://projekt.ht.lu.se/fileadmin/user_upload/sol/ovrigt/projekt_grimm/working_papers/2020-December/Angantysson-Jedrzejowski.pdf - 2026-05-18

Microsoft Word - MarieTapper format-14pt.doc Connectives in advanced Swedish EFL learners’ written English – preliminary results MARIE TAPPER (LUND UNIVERSITY) Abstract The purpose of this study is to investigate how advanced Swedish EFL learners use connectives in argumentative essays in comparison to how American University students use them in their writing. The data were taken from the Interna

https://www.sol.lu.se/fileadmin/media/forskning/workingpapers/engelska/vol05/Tapper-wp-05.pdf - 2026-05-18

Podd: Det ligger i luften – pollen och pälsdjursallergi – Vetenskap och Hälsa Vetenskap och hälsa Populärvetenskapligt om medicinsk forskning i Skåne Teman Podd Tidskrift Prenumerera Om webbplatsen Kontakt Sök Sök Podd: Det ligger i luften – pollen och pälsdjursallergi 2024-05-24 Vetenskap & hälsa · Det ligger i luften — pollen- och pälsdjursallergi Kan man ha djur även om man har pälsdjursallergi

https://www.vetenskaphalsa.se/podd-det-ligger-i-luften-pollen-och-palsdjursallergi/ - 2026-05-18

Postadress Box 192, 221 00 Lund Besöksadress LUX (Hus B), Helgonavägen 3 E-post carita.lundmark@kansliht.lu.se Uppföljning av HT-fakulteternas kvalitetsdialoger på grundnivå och avancerad nivå 2023 I mars månad varje år genomför HT-fakulteterna kvalitetsdialoger1 med institutionerna och Språk- och litteraturcentrums (SOL) sektioner,2 samt med HT- biblioteken.3 Dialogerna har en tematisk inriktning

https://www.ht.lu.se/fileadmin/user_upload/ht/dokument/Fakulteterna/Kvalitetsarbete/Uppfoeljning_av_kvalitetsdialoger_paa_grundnivaa_och_avancerad_nivaa_2023.pdf - 2026-05-18

'¡{t} :{- 1.. TYARSCH cÄ¡tcf.,Âr 2. PoIKA PoIKETTE cATOPP 3.. SCHOTTIS RENTT.NDER PAS DE QUATTNE 4. ANGI,AIS ENGEISKA BRITNNVINSPOI,SKA 5. MAZUNKA RUMPEÐARNA HAÙIBO 6. VAIJS 7' ¡úARKERAD Pol,SKA SVINGEÐANS BUGADANS RUNIENoM KÖREP0LSKÀ 8¡ SIANC?OISKA POIONAIS SEXTONDEJ,SPO].,SKA 9. l¡¡c¡n¡¡s, 10. !trENUETrE 1 1. öVRIGA I,ÂTAR { ) & .i ¡ 12 . öVNIGT ¡ÍATEN'IAI, B Sl*uq POlst¿A ErrER 0l.A Pe Bs"lru

https://www.folklivsarkivet.lu.se/fileadmin/user_upload/folklivsarkivet/Musiksamlingarna_webb/Dokument/Parm_4_C.pdf - 2026-05-18

Professur i Talteknologi med speciell inriktning på svenska språket Multi-modal expression of Swedish prominence Björn Granström Centre for Speech Technology, Department of Speech, Music and Hearing, KTH, Stockholm, Sweden T T Centrum för talteknologi Historical background Prosody for speech synthesis at KTH, together with Rolf Carlson The Lund intonation model – Gösta Bruce et al. Several joint p

https://konferens.ht.lu.se/fileadmin/user_upload/conference/waatisp/presentations/granstroem.ppt - 2026-05-18

Chapter X “Respect” Human Rights: Concept and Convergence Radu Mares1 (forthcoming in Law, Business and Human Rights: Bridging the Gap (Robert C. Bird, Daniel R. Cahoy, & Jamie Darin Prenkert, eds., Elgar Publishing Ltd., forthcoming 2014) Abstract The Guiding Principles on Business and Human Rights (‘GPs’) were unanimously endorsed in 2011 in the UN Human Rights Council and also recorded an unpre

https://rwi.lu.se/app/uploads/2014/03/Respect-Human-Rights-Concept-and-Convergence.pdf - 2026-05-19

1 Handbok för Sacoråd En vägledning för dig som företräder akademiker inom kommuner och regioner 2 3 Förord Sacoförbunden företräder sina medlemmar utifrån deras professionsgemenskap, det vill säga utbildning och yrke. Det betyder att våra medlemmar återfinns i såväl kommunal som statlig och privat sektor samt i civilsamhället. Inom Saco råder en stor samsyn om att våra medlemmars kompetens är avg

https://www.saco.se/globalassets/lokala-akademikerforeningar/kommun-och-region/akademikeralliansen/dokument/handbok-for-sacorad.pdf - 2026-05-19

The ionization signals in the liquid argon of the ATLAS electromagnetic calorimeter are studied in detail using cosmic muons. In particular, the drift time of the ionization electrons is measured and used to assess the intrinsic uniformity of the calorimeter gaps and estimate its impact on the constant term of the energy resolution. The drift times of electrons in the cells of the second layer of