Particle Physics Rolling Grant 2009
Lead Research Organisation:
University of Oxford
Department Name: Oxford Physics
Abstract
Particle physics attempts to understand the Universe and its evolution in terms of the interplay of a small number of fundamental forces and particles. The last thirty years has seen the development of a robust and extremely successful theoretical framework, known as the Standard Model, in which all available data can be explained. However, this model is demonstrably incomplete and has many parameters that must be inserted by hand. Our proposed progamme will significantly advance our understanding of whatever theory must be constructed to replace the Standard Model. Our collaboration in the SNO experiment has been a major contributor to our understanding of the phenomenon of neutrino mass, originally outside the Standard Model. As SNO draws to an end, we will continue our neutrino investigations with a leading role in the MINOS experiment and the next generation experiment based in Japan, T2K. We plan to measure other fundamental properties of the neutrino, such as whether or not it is its own antiparticle - a Majorana or a Dirac neutrino - by utilising our unique experience with the SNO experiment and its underground laboratory. The CDF experiment is coming to the end of its life as LHC takes over the energy frontier, but we intend to continue our important contributions to the remaining running and in the exploitation of the full data sample to produce papers. The ZEUS experiment has now completed data taking; we are determined to play a major part in bringing these classic results on the structure of the proton, and the strong interaction, to publication. These results are likely to remain in the text-books for many years. After the disappointment of the failure of the LHC in 2008, repairs are well under way and the LHC experiments will come on line during the period of this Rolling Grant. We will ensure that Oxford plays a major role in the extraction of physics results from ATLAS and LHCb, which have the potential to completely revolutionise our understanding of particle physics. We are committed to providing the computing resources and analysis tools necessary for the extraction of these results, and our work in ensuring that Grid concepts and technology are available to the wider academic and business community will continue. The CRESST-II and cryo-EDM experiments will use technologies in which Oxford has a world lead to explore some of the most important questions in particle physics and cosmology; in particular the nature off the material that appears to make up most of the Universe. The spokesman of a major new initiative in this area, EURECA, is from Oxford, so that we will continue our leading role in the search for Dark Matter. The John Adams Institute for Accelerator Science has major programmes in the accelerators of the future, including Linear Colliders and the Neutrino Factory. The JAI has established itself as a world-class institute in accelerator physics under the leadership of Professor Peach; we are starting the search for a world-class accelerator scientist to be his successor. We are also providing leaders in international bodies charged with the development of new accelerators. We will continue to develop and enhance our capabilities in mechanical and electronics design so that Oxford will retain the ability to construct the most sophisticated apparatus of whatever size is required for the physics objectives. We are determined to play a leading role in world particle physics in the future, as we have in the past.
Organisations
Publications
Adamson P
(2011)
First direct observation of muon antineutrino disappearance.
in Physical review letters
Aaltonen T
(2011)
Measurement of branching ratio and B s 0 lifetime in the decay B s 0 ? J / ? f 0 ( 980 ) at CDF
in Physical Review D
Besson D
(2011)
? ( 1 S ) ? ? f 2 ' ( 1525 ) ; f 2 ' ( 1525 ) ? K S 0 K S 0 decays
in Physical Review D
Aad G
(2011)
Measurement of the inclusive and dijet cross-sections of b-jets in pp collisions at $\sqrt{s}=7\mbox{~TeV}$ with the ATLAS detector
in The European Physical Journal C
Aad G
(2011)
Search for stable hadronising squarks and gluinos with the ATLAS experiment at the LHC
in Physics Letters B
Aad G
(2011)
Search for supersymmetry in pp collisions at s = 7 TeV in final states with missing transverse momentum and b-jets
in Physics Letters B
Alabau-Gonzalvo, J. And Others
(2011)
ATF2 summary and status
in ICFA Beam Dyn.Newslett.
Aad G
(2011)
Properties of jets measured from tracks in proton-proton collisions at center-of-mass energy s = 7 TeV with the ATLAS detector
in Physical Review D
Aad G
(2011)
Search for the Higgs boson in the H?WW?l?jj decay channel in pp collisions at vs=7 TeV with the ATLAS detector.
in Physical review letters
Cooper-Sarkar A
(2011)
The high energy neutrino cross-section in the Standard Model and its uncertainty
in Journal of High Energy Physics
Aaltonen T
(2011)
Measurement of event shapes in p p ¯ collisions at s = 1.96 TeV
in Physical Review D
Aad G
(2011)
Search for dilepton resonances in pp collisions at vs=7 TeV with the ATLAS detector.
in Physical review letters
Aaltonen T
(2011)
Measurement of the B - lifetime using a simulation free approach for trigger bias correction
in Physical Review D
Aad G
(2011)
Measurement of the inclusive isolated prompt photon cross-section in pp collisions at s = 7 TeV using 35 pb - 1 of ATLAS data
in Physics Letters B
Aad G
(2011)
Search for contact interactions in dimuon events from p p collisions at s = 7 TeV with the ATLAS detector
in Physical Review D
Devetak E
(2011)
Top quark anomalous couplings at the International Linear Collider
in Physical Review D
Malde S
(2011)
D 0 - D ¯ 0 mixing studies with the decays D 0 ? K S 0 K ± p ±
in Physics Letters B
Barr A
(2011)
Guide to transverse projections and mass-constraining variables
in Physical Review D
Aaltonen T
(2011)
First Search for Multijet Resonances in s = 1.96 TeV p p ¯ Collisions
in Physical Review Letters
Pedlar TK
(2011)
Observation of the h(c)(1P) Using e+ e- collisions above the DD threshold.
in Physical review letters
Abdallah J
(2011)
Search for single top quark production via contact interactions at LEP2
in The European Physical Journal C
Aad G
(2011)
Measurement of dijet azimuthal decorrelations in pp collisions at sqrt(s)=7 TeV.
in Physical review letters
Abat E
(2011)
Photon reconstruction in the ATLAS Inner Detector and Liquid Argon Barrel Calorimeter at the 2004 Combined Test Beam
in Journal of Instrumentation
Abdesselam A
(2011)
Boosted objects: a probe of beyond the standard model physics
in The European Physical Journal C
Adamson P
(2011)
Improved search for Muon-neutrino to electron-neutrino oscillations in MINOS.
in Physical review letters
Aad G
(2011)
Search for the Standard Model Higgs boson in the two photon decay channel with the ATLAS detector at the LHC
in Physics Letters B
Aaltonen T
(2011)
Search for high mass resonances decaying to muon pairs in vs=1.96 TeV pp collisions.
in Physical review letters
Kornicer M
(2011)
Measurements of branching fractions for electromagnetic transitions involving the ? b J ( 1 P ) states
in Physical Review D
Aaltonen T
(2011)
Measurements of direct CP violating asymmetries in charmless decays of strange bottom mesons and bottom baryons.
in Physical review letters
Aad G
(2011)
Measurement of the inclusive isolated prompt photon cross section in p p collisions at s = 7 TeV with the ATLAS detector
in Physical Review D
Aad G
(2011)
Search for diphoton events with large missing transverse energy with 36 pb-1 of 7 TeV proton-proton collision data with the ATLAS detector
in The European Physical Journal C
Aad G
(2011)
Search for diphoton events with large missing transverse energy in 7 TeV proton-proton collisions with the ATLAS detector.
in Physical review letters
Aaltonen T
(2011)
Search for a very light CP-odd Higgs boson in top quark decays from pp collisions at sqrt(s)]=1.96 TeV.
in Physical review letters
Aad G
(2011)
Search for an excess of events with an identical flavour lepton pair and significant missing transverse momentum in $\sqrt{s}=7$ TeV proton-proton collisions with the ATLAS detector
in The European Physical Journal C
Aad G
(2011)
Search for massive long-lived highly ionising particles with the ATLAS detector at the LHC
in Physics Letters B
Aaij R
(2011)
First observation of B ¯ s 0 ? D s 2 ? + X µ - ? ¯ decays
in Physics Letters B
Aaij R
(2011)
Search for the rare decays B s 0 ? µ + µ - and B 0 ? µ + µ -
in Physics Letters B
Aaltonen T
(2011)
Invariant mass distribution of jet pairs produced in association with a W boson in pp collisions at sqrt[s]=1.96 TeV.
in Physical review letters
Aaltonen T
(2011)
Search for new physics in high pT like-sign dilepton events at CDF II.
in Physical review letters
Aaltonen T
(2011)
Search for New T' particles in final states with large jet multiplicities and missing transverse energy in p p collisions at sqrt[s] = 1.96 TeV.
in Physical review letters
Aaltonen T
(2011)
Measurement of the forward-backward asymmetry in the B?K*µ(+)µ(-) decay and first observation of the B(s)0??µ(+)µ(-) decay.
in Physical review letters
Levy A
(2011)
Study of taupair production at HERA
in Journal of High Energy Physics
Yelton J
(2011)
Studies of D + ? { ? ' , ? , ? } e + ? e
in Physical Review D
Barr A
(2011)
Comment on "Amplification of endpoint structure for new particle mass measurement at the LHC"
in Physical Review D
Aad D.
(2011)
Luminosity determination in pp collisions at vs = 7 TeV using the ATLAS detector at the LHC
in European Physical Journal C
HAYS C
(2011)
NEW TECHNIQUES IN THE SEARCH FOR Z' BOSONS AND OTHER NEUTRAL RESONANCES
in Modern Physics Letters A
Description | Media interviews and articles |
Form Of Engagement Activity | A magazine, newsletter or online publication |
Part Of Official Scheme? | No |
Geographic Reach | International |
Primary Audience | Public/other audiences |
Results and Impact | Members of staff supported on this grant give interviews regularly to radio, newspapers and magazine. There are too many examples to list separately, but include BBC Radios 3 and 4, Irish Radio, Radio New Zealand, Research Fortnight, Nature, New Scientist, etc. General impact of public and opinion formers. |
Year(s) Of Engagement Activity | 2006,2007,2008,2009,2010,2011,2012,2013,2014 |
Description | Particle Physics Masterclass |
Form Of Engagement Activity | Participation in an open day or visit at my research institution |
Part Of Official Scheme? | Yes |
Geographic Reach | Regional |
Primary Audience | Schools |
Results and Impact | Teachers bring groups of pupils to a concentrated 1-day event in which they hear the latest news from particle physics, get involved with hands-on activities and interact with academic staff. Interacts with students and teachers - the classes are always full, we run 2 separate days and each year we reach more than 100 pupils and teachers. |
Year(s) Of Engagement Activity | 2006,2007,2008,2009,2010,2011,2012,2013 |
Description | Schools |
Form Of Engagement Activity | Participation in an activity, workshop or similar |
Part Of Official Scheme? | No |
Geographic Reach | International |
Primary Audience | Schools |
Results and Impact | Visits by researchers to schools to give talks about LHC, neutrinos and other areas of particle physics Around 100 schools visited by various members of staff since 2006. |
Year(s) Of Engagement Activity | 2006,2007,2008,2009,2010,2011,2012,2013,2014 |
Description | Teachers Open Day in Accelerators and Particle Physics |
Form Of Engagement Activity | Participation in an open day or visit at my research institution |
Part Of Official Scheme? | No |
Geographic Reach | Regional |
Primary Audience | Schools |
Results and Impact | Teachers spent the day in Oxford having a refresher course on the latest research results in accelerator science and particle physics. Interaction with many physics teachers in schools. |
Year(s) Of Engagement Activity | 2010 |