Search results

Using data recorded in 2011 with the ATLAS detector at the Large Hadron Collider, a search for evidence of extra spatial dimensions has been performed through an analysis of the diphoton final state. The analysis uses data corresponding to an integrated luminosity of 2.12 fb(-1) of root s = 7 TeV proton-proton collisions. The diphoton invariant mass (m(gamma gamma)) spectrum is observed to be in g

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 production cross-section for top quark pairs (t (t) over bar) in pp collisions at root s = 7 TeV is presented using data recorded with the ATLAS detector at the Large Hadron Collider. Events are selected in two different topologies: single lepton (electron e or muon mu) with large missing transverse energy and at least four jets, and dilepton (ee, mu mu or e mu) with large mis

A measurement of the differential cross-section for the inclusive production of isolated prompt photons in pp collisions at a center-of-mass energy root s = 7 TeV is presented. The measurement covers the pseudorapidity ranges vertical bar eta vertical bar < 1.37 and 1.52 <= vertical bar eta vertical bar < 2.37 in the transverse energy range 45 <= E(T) < 400 GeV. The results are based on an integra

A search for neutral Higgs bosons decaying to pairs of tau leptons with the ATLAS detector at the LHC is presented. The analysis is based on proton-proton collisions at a center-of-mass energy of 7 TeV, recorded in 2010 and corresponding to an integrated luminosity of 36 pb(-1). After signal selection, 276 events are observed in this data sample. The observed number of events is consistent with th

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

A search for new phenomena in events featuring a high energy jet and large missing transverse momentum in proton-proton collisions at root s = 7 TeV is presented using a dataset corresponding to an integrated luminosity of 33 pb(-1) recorded with the ATLAS detector at the Large Hadron Collider. The number of observed events is consistent with the Standard Model prediction. This result is interpret

A measurement of the production cross section of top quark pairs (t (t) over bar) in proton-proton collisions at a center-of-mass energy of 7 TeV recorded with the ATLAS detector at the Large Hadron Collider is reported. Candidate events are selected in the dilepton topology with large missing transverse energy and at least two jets. Using a data sample corresponding to an integrated luminosity of

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

LEX I KON ÖVER LEX I KON Tema Lexikon över lexikon I NS I KT & HANDLING Hans Larsson Samfundet 25 I NS I KT OCH H A N DL I NG LEXIKON ÖVER LEXIKON Utgivet av Hans Larsson Samfundet Insikt och handling volym 25 redaktör: bo hanson erik dahlbergsgatan 32 411 26 göteborg tryckt med bidrag från anders karitz stiftelse samt från erik och gurli hultengrens fond för filosofi tryckning: media-tryck, lund

https://www.fil.lu.se/fileadmin/user_upload/fil/dokument/hanslarsson/Insikt_och_handling_vol._25_-_2016_01.pdf - 2025-11-06

Microsoft Word - Ann-Sofie Persson.docx Den  kulinariska  kulturen  under  Vikingatiden.                 Examinationsuppgift,  2013.   Ann-­‐Sofie  Persson,  ARKA12,  2012-­‐13.    Institutet  för  Arkeologi  och  antikens  historia,  Lunds  universitet.     Innehållsförteckning.   1:  Inledning   2:  Maten  i  öst   2.1:  Kryddor   2.2:  Frukt  och  grönt   3:  Från  farmen  till  fatet   3.1:  S

https://www.ark.lu.se/media/utbildning/dokument/kurser/ARKA12/20131/Ann_Sofie_Persson.pdf - 2025-11-07

Microsoft Word - Ann-Sofie Persson.docx Den  kulinariska  kulturen  under  Vikingatiden.                 Examinationsuppgift,  2013.   Ann-­‐Sofie  Persson,  ARKA12,  2012-­‐13.    Institutet  för  Arkeologi  och  antikens  historia,  Lunds  universitet.     Innehållsförteckning.   1:  Inledning   2:  Maten  i  öst   2.1:  Kryddor   2.2:  Frukt  och  grönt   3:  Från  farmen  till  fatet   3.1:  S

https://www.ht.lu.se/media/utbildning/dokument/kurser/ARKA12/20131/Ann_Sofie_Persson.pdf - 2025-11-07

Sällsynta sjukdomar spåras med modern genanalys – Vetenskap och Hälsa Vetenskap och hälsa Populärvetenskapligt om medicinsk forskning i Skåne Teman Podd Tidskrift Prenumerera Om webbplatsen Kontakt Sök Sök Sällsynta sjukdomar spåras med modern genanalys 2023-01-26 Bild: iStock/tampatra – Bara att få en diagnos snabbt är en stor vinst. Tidigare kunde dessa familjer snurra runt i systemet i många år

https://www.vetenskaphalsa.se/sallsynta-sjukdomar-sparas-med-modern-genanalys/ - 2025-11-07

Lund University Cognitive Studies – LUCS 43 1995. ISSN 1101–8453. © 1995 by the author. HUMAN COMMUNICATION: WHAT HAPPENS? Peter Gärdenfors Lund University Cognitive Science Kungshuset, Lundagård S-222 22 Lund, Sweden E-mail: Peter.Gardenfors@fil.lu.se Keywords: Information, communication, metaphors, intermedia, dialogue, cognitive semantics, human–computer-interaction. Abstract: The development o

https://www.lucs.lu.se/fileadmin/user_upload/project/lucs/LUCS-pub/LUCS-043.pdf - 2025-10-06

Lund University Cognitive Studies – LUCS 32 1994. ISSN 1101–8453 © by the author. A NEURAL NETWORK FOR SPATIAL RELATIONS: CONNECTING VISUAL SCENES TO LINGUISTIC DESCRIPTIONS Lars Kopp Lund University Cognitive Science Kungshuset, Lundagård, S–222 22 LUND, Sweden Lars.Kopp@fil.lu.se This paper presents a system based on neural networks that can analyse spatial relations in a visual scene and connec

https://www.lucs.lu.se/fileadmin/user_upload/project/lucs/LUCS-pub/LUCS-032.pdf - 2025-10-06

Postal address Box 117, 223 50 Lund Visiting address Byrålogen, Paradisgatan 5 C Telephone +46 46 222 30 32 Email cecilia.gagne@rektor.lu.se Vice-Chancel lor Regulations for doctoral education at Lund University Approved by the Vice-Chancellor on 15 March 2018 in the presence of university director Susanne Kristensson, and following a presentation by policy officer Cecilia Gagné. Pursuant to Chapt

https://www.ht.lu.se/fileadmin/user_upload/ht/dokument/Utbildning/doktorand/FU-foereskrifter_180315_ENG.pdf - 2025-11-07

1 M 6906:1-50 Landskap Skåne Upptecknat av Emil Jönsson Härad Luggude Adress Norrum, Hornsborg Socken Väsby Berättat av Densamme Uppteckningsår 1940 Född år 1861 i Väsby BIOGRAFI (BARNDOMEN) Uppteckningen rör min egen självbiografi. Den kortaste, mest betydelsefullaste biografin över en människa är det som man kan läsa på gravstenen. Hur få är de som besinnar, att emellan stjärnan, födelsen, och k

https://www.folklivsarkivet.lu.se/fileadmin/user_upload/folklivsarkivet/upload/levnadsminne/M6906_1-50.pdf - 2025-11-06

More than half a million minimum-bias events of LHC collision data were collected by the ATLAS experiment in December 2009 at centre-of-mass energies of 0.9 TeV and 2.36 TeV. This paper reports on studies of the initial performance of the ATLAS detector from these data. Comparisons between data and Monte Carlo predictions are shown for distributions of several track- and calorimeter-based quantiti