GridPP4 Tranche-2 LondonGrid Brunel h/w Grant
Lead Research Organisation:
Brunel University London
Department Name: Electronic and Computer Engineering
Abstract
Equipment only, agreed in relation to the previously issued GridPP4 grant.
Planned Impact
Equipment only, agreed in relation to the previously issued GridPP4 grant.
People |
ORCID iD |
Peter Hobson (Principal Investigator) | |
Roger Powell (Co-Investigator) |
Publications
Chatrchyan S
(2013)
Study of the mass and spin-parity of the Higgs boson candidate via its decays to Z boson pairs.
in Physical review letters
Chatrchyan S
(2013)
Search for heavy narrow dilepton resonances in pp collisions at s = 7 TeV and s = 8 TeV
in Physics Letters B
Chatrchyan S
(2013)
Measurement of the t t ¯ production cross section in pp collisions at s = 7 TeV with lepton + jets final states
in Physics Letters B
Chatrchyan S
(2013)
Search for supersymmetry in final states with a single lepton, b -quark jets, and missing transverse energy in proton-proton collisions at s = 7 TeV
in Physical Review D
Chatrchyan S
(2014)
Event activity dependence of $ Y $ (nS) production in $ \sqrt{ {{s_{NN }}}} $ = 5.02 TeV pPb and $ \sqrt{s} $ = 2.76 TeV pp collisions
in Journal of High Energy Physics
Chatrchyan S
(2014)
Search for top squark and Higgsino production using diphoton Higgs boson decays.
in Physical review letters
Khachatryan V
(2014)
Measurement of the ratio B ( t ? W b ) / B ( t ? W q ) in pp collisions at s = 8 TeV
in Physics Letters B
CMS Collaboration
(2014)
Measurement of top quark-antiquark pair production in association with a W or Z boson in pp collisions at [Formula: see text][Formula: see text].
in The European physical journal. C, Particles and fields
Khachatryan V
(2014)
CMS Collaboration
in Nuclear Physics A
Chatrchyan S
(2014)
Measurement of jet fragmentation in PbPb and p p collisions at s NN = 2.76 TeV
in Physical Review C
Chatrchyan S
(2014)
Studies of azimuthal dihadron correlations in ultra-central PbPb collisions at $ \sqrt{ {{s_{NN }}}} $ =2.76 TeV
in Journal of High Energy Physics
Chatrchyan S
(2014)
Search for pair production of excited top quarks in the lepton + jets final state
in Journal of High Energy Physics
Chatrchyan S
(2014)
Search for invisible decays of Higgs bosons in the vector boson fusion and associated ZH production modes.
in The European physical journal. C, Particles and fields
Chatrchyan S
(2014)
CMS Collaboration
in Nuclear Physics A
Chatrchyan S
(2014)
Evidence of b-jet quenching in PbPb collisions at v(s(NN))=2.76 TeV.
in Physical review letters
Chatrchyan S
(2014)
Determination of the top-quark pole mass and strong coupling constant from the t t ¯ production cross section in pp collisions at s = 7 TeV
in Physics Letters B
Chatrchyan S
(2014)
Evidence for the 125 GeV Higgs boson decaying to a pair of t leptons
in Journal of High Energy Physics
Chatrchyan S
(2014)
Observation of the associated production of a single top quark and a W boson in pp collisions at sqrt[s] = 8 TeV.
in Physical review letters
Chatrchyan S
(2014)
Measurement of the properties of a Higgs boson in the four-lepton final state
in Physical Review D
Chatrchyan S
(2014)
Erratum: Measurement of the $ \mathrm{t}\overline{\mathrm{t}} $ production cross section in the dilepton channel in pp collisions at $ \sqrt{s} $ = 8 TeV
in Journal of High Energy Physics
Chatrchyan S
(2014)
Inclusive search for a vector-like T quark with charge 2 3 in pp collisions at s = 8 TeV
in Physics Letters B
Chatrchyan S
(2014)
Measurements of tt spin correlations and top-quark polarization using dilepton final states in pp collisions at sqrt[s]=7 TeV.
in Physical review letters
Chatrchyan S
(2014)
Measurement of the top-quark mass in all-jets [Formula: see text] events in pp collisions at [Formula: see text] TeV.
in The European physical journal. C, Particles and fields
CMS Collaboration
(2014)
Measurement of WZ and ZZ production in pp collisions at [Formula: see text] in final states with b-tagged jets.
in The European physical journal. C, Particles and fields
CMS Collaboration
(2014)
Study of the production of charged pions, kaons, and protons in pPb collisions at [Formula: see text]5.02[Formula: see text].
in The European physical journal. C, Particles and fields
Khachatryan V
(2014)
Search for top-squark pairs decaying into Higgs or Z bosons in pp collisions at s = 8 TeV
in Physics Letters B
Chatrchyan S
(2014)
Search for flavor-changing neutral currents in top-quark decays t ? Zq in pp collisions at sqrt[s] = 8 TeV.
in Physical review letters
Chatrchyan S
(2014)
Search for supersymmetry in pp collisions at s = 8 TeV in events with a single lepton, large jet multiplicity, and multiple b jets
in Physics Letters B
Chatrchyan S
(2014)
Measurement of inclusive W and Z boson production cross sections in pp collisions at sqrt[s] = 8 TeV.
in Physical review letters
Chatrchyan S
(2014)
Search for top-quark partners with charge 5/3 in the same-sign dilepton final state.
in Physical review letters
Khachatryan V
(2014)
Observation of the diphoton decay of the Higgs boson and measurement of its properties.
in The European physical journal. C, Particles and fields
Chatrchyan S
(2014)
Study of double parton scattering using W + 2-jet events in proton-proton collisions at $ \sqrt{s} $ = 7 TeV
in Journal of High Energy Physics
Chatrchyan S
(2014)
Search for new physics in events with same-sign dileptons and jets in pp collisions at $ \sqrt{s} $ = 8 TeV
in Journal of High Energy Physics
Chatrchyan S
(2014)
Measurement of the production cross sections for a Z boson and one or more b jets in pp collisions at s $$ \sqrt{s} $$ = 7 TeV
in Journal of High Energy Physics
Chatrchyan S
(2014)
Probing color coherence effects in pp collisions at $$\sqrt{s}=7\,\text {TeV} $$ s = 7 TeV
in The European Physical Journal C
Chatrchyan S
(2014)
Measurement of higher-order harmonic azimuthal anisotropy in PbPb collisions at s NN = 2.76 TeV
in Physical Review C
Chatrchyan S
(2014)
Search for the standard model Higgs boson produced in association with a W or a Z boson and decaying to bottom quarks
in Physical Review D
Khachatryan V
(2014)
Search for the associated production of the Higgs boson with a top-quark pair
in Journal of High Energy Physics
Chatrchyan S
(2014)
Measurement of the ratio of inclusive jet cross sections using the anti- k T algorithm with radius parameters R = 0.5 and 0.7 in p p collisions at s = 7 TeV
in Physical Review D
Chatrchyan S
(2014)
Modification of jet shapes in PbPb collisions at s NN = 2.76 TeV
in Physics Letters B
Khachatryan V
(2014)
Measurement of the t-channel single-top-quark production cross section and of the |V tb| CKM matrix element in pp collisions at $ \sqrt{s} $ = 8 TeV
in Journal of High Energy Physics
Chatrchyan S
(2014)
Measurement of four-jet production in proton-proton collisions at s = 7 TeV
in Physical Review D
Chatrchyan S
(2014)
Erratum: Search for anomalous $ t\overline{t} $ production in the highly-boosted all-hadronic final state
in Journal of High Energy Physics
Chatrchyan S
(2014)
Search for new physics in the multijet and missing transverse momentum final state in proton-proton collisions at $ \sqrt{s} $ = 8 TeV
in Journal of High Energy Physics
Chatrchyan S
(2014)
Measurements of the $ \mathrm{t}\overline{\mathrm{t}} $ charge asymmetry using the dilepton decay channel in pp collisions at $ \sqrt{s} $ = 7 TeV
in Journal of High Energy Physics
Chatrchyan S
(2014)
Measurement of pseudorapidity distributions of charged particles in proton-proton collisions at $$\sqrt{s} = 8$$ s = 8 TeV by the CMS and TOTEM experiments
in The European Physical Journal C
Khachatryan V
(2014)
Identification techniques for highly boosted W bosons that decay into hadrons
in Journal of High Energy Physics
Chatrchyan S
(2014)
Measurement of the muon charge asymmetry in inclusive p p ? W + X production at s = 7 TeV and an improved determination of light parton distribution functions
in Physical Review D
Chatrchyan S
(2014)
Observation of a peaking structure in the J / ? ? mass spectrum from B ± ? J / ? ? K ± decays
in Physics Letters B
Khachatryan V
(2014)
Measurement of the t t ¯ production cross section in pp collisions at s = 8 TeV in dilepton final states containing one t lepton
in Physics Letters B
Description | CMS |
Organisation | European Organization for Nuclear Research (CERN) |
Department | Compact Muon Solenoid (CMS) |
Country | Switzerland |
Sector | Public |
PI Contribution | Construction, comissioning and operation of the CMS experiment. Data analysis in top-quark physics studies. Provision (via GridPP London Tier-2) of computing resources. |
Collaborator Contribution | Data acquistion, computing resources (Tier 0), co-authorship of publications, access to data, scientific leadership and support |
Impact | Over 200 refereed journal publications in experimental particle physics. Along with LHC data analysed by the ATLAS collaboration CMS determined the existence of the Higgs boson which was the subject of the 2013 Nobel Prize in Physics. Several STFC funded doctoral students have been trained in data analysis, computer programming and large-scale distributed Grid computing techniques. |
Description | CMS |
Organisation | Imperial College London |
Department | Department of Physics |
Country | United Kingdom |
Sector | Academic/University |
PI Contribution | Construction, comissioning and operation of the CMS experiment. Data analysis in top-quark physics studies. Provision (via GridPP London Tier-2) of computing resources. |
Collaborator Contribution | Data acquistion, computing resources (Tier 0), co-authorship of publications, access to data, scientific leadership and support |
Impact | Over 200 refereed journal publications in experimental particle physics. Along with LHC data analysed by the ATLAS collaboration CMS determined the existence of the Higgs boson which was the subject of the 2013 Nobel Prize in Physics. Several STFC funded doctoral students have been trained in data analysis, computer programming and large-scale distributed Grid computing techniques. |
Description | CMS |
Organisation | Rutherford Appleton Laboratory |
Department | Particle Physics Department |
Country | United Kingdom |
Sector | Public |
PI Contribution | Construction, comissioning and operation of the CMS experiment. Data analysis in top-quark physics studies. Provision (via GridPP London Tier-2) of computing resources. |
Collaborator Contribution | Data acquistion, computing resources (Tier 0), co-authorship of publications, access to data, scientific leadership and support |
Impact | Over 200 refereed journal publications in experimental particle physics. Along with LHC data analysed by the ATLAS collaboration CMS determined the existence of the Higgs boson which was the subject of the 2013 Nobel Prize in Physics. Several STFC funded doctoral students have been trained in data analysis, computer programming and large-scale distributed Grid computing techniques. |
Description | CMS |
Organisation | University of Bristol |
Department | School of Physics |
Country | United Kingdom |
Sector | Academic/University |
PI Contribution | Construction, comissioning and operation of the CMS experiment. Data analysis in top-quark physics studies. Provision (via GridPP London Tier-2) of computing resources. |
Collaborator Contribution | Data acquistion, computing resources (Tier 0), co-authorship of publications, access to data, scientific leadership and support |
Impact | Over 200 refereed journal publications in experimental particle physics. Along with LHC data analysed by the ATLAS collaboration CMS determined the existence of the Higgs boson which was the subject of the 2013 Nobel Prize in Physics. Several STFC funded doctoral students have been trained in data analysis, computer programming and large-scale distributed Grid computing techniques. |
Description | Big Bang Fair NEC 2014 |
Form Of Engagement Activity | Participation in an activity, workshop or similar |
Part Of Official Scheme? | Yes |
Geographic Reach | National |
Primary Audience | Public/other audiences |
Results and Impact | This exhibit showed the ideas behind the Higgs boson, and guided visitors through the physics, engineering and computing developments that have led to its discovery. Activities included: mass generation using magnets; operation of a table-top accelerator; handling of components from LHC detectors; and dice games that simulate particle-physics experiments. From badges given away to individual visitors we estimate about 5000 people (pre-booked school groups and 7-18 year-old children with parents/carers) came to the stand. Not yet known, activity took place last week. |
Year(s) Of Engagement Activity | 2014 |
URL | http://www.thebigbangfair.co.uk/View/?con_id=3108 |
Description | Royal Society Summer Science Exhibition 2014 |
Form Of Engagement Activity | Participation in an activity, workshop or similar |
Part Of Official Scheme? | Yes |
Geographic Reach | National |
Primary Audience | Public/other audiences |
Results and Impact | Talks and presentations generated discussion and engagement with Nobel Prize winning physics. Generated a great deal of interest in the Higgs Boson, Dark Matter and Supersymmetry amongst a diverse audience. |
Year(s) Of Engagement Activity | 2014 |
URL | http://sse.royalsociety.org/2014/higgs-boson/ |