Experimental Particle Physics
Lead Research Organisation:
University of Birmingham
Department Name: School of Physics and Astronomy
Abstract
Our research is focused on experimental measurements and physics analysis of data taken at the CERN, DESY and SLAC laboratories. We contribute to the design, construction and testing of detector components, preparation of software and physics analysis, monitoring and operation of detectors during data-taking and physics analysis of the recorded data. We are making significant contributions to the ATLAS and ALICE experiments which are being prepared for the Large Hadron Collider at CERN. During the period of the grant these two experiments will make the transition into physics data collection and analysis, and we will be very strongly involved with that. In addition, we are working on the data-taking and analysis of the physics data from the BaBar and H1 experiments, and research and development for both the accelerator and detector at the international linear collider.
Organisations
Publications
Aaij R
(2014)
Measurement of CP asymmetry in D 0 ? K - K + and D 0 ? p - p + decays
in Journal of High Energy Physics
Aaij R
(2014)
Measurement of the ratio of B c + branching fractions to J / ? p + and J / ? µ + ? µ final states
in Physical Review D
Aaij R
(2012)
First observation of the decays B(0) ? D(+)K(-)p(+)p(-) and B(-) ? D(0)K(-)p(+)p(-).
in Physical review letters
Aaij R
(2012)
Erratum: Measurements of the branching fractions for B ( s ) ? D ( s ) p p p and ? b 0 ? ? c + p p p [Phys. Rev. D 84 , 092001 (2011)]
in Physical Review D
Aaij R
(2012)
Measurement of the B s 0 ? J / ? K ¯ * 0 branching fraction and angular amplitudes
in Physical Review D
Aaij R
(2015)
Measurement of Bc+ Production in Proton-Proton Collisions at v[s]=8 TeV.
in Physical review letters
Aaij R
(2012)
First evidence of direct CP violation in charmless two-body decays of Bs0 mesons.
in Physical review letters
Aaij R
(2014)
Observation of the B s 0 ? J/?K S 0 K ± p ± decay
in Journal of High Energy Physics
Aaij R
(2015)
Observation of two new ?(b)(-) baryon resonances.
in Physical review letters
Aaij R
(2013)
Observation of B s 0 ? ? c 1 ? decay and study of B 0 ? ? c 1 , 2 K ? 0 decays
in Nuclear Physics B
Aaij R
(2015)
Study of C P violation in B ± ? D h ± ( h = K , p ) with the modes D ? K ± p ± p 0 , D ? p + p - p 0 and D ? K + K - p 0
in Physical Review D
Aaij R
(2013)
Measurement of the time-dependent CP asymmetry in B 0 ? J / ? K S 0 decays
in Physics Letters B
Aaij R
(2015)
First observation and amplitude analysis of the B - ? D + K - p - decay
in Physical Review D
Aaij R
(2013)
Observations of B s 0 ? ? ( 2 S ) ? and B ( s ) 0 ? ? ( 2 S ) p + p - decays
in Nuclear Physics B
Aaij R
(2013)
Measurement of D0-D0 mixing parameters and search for CP violation using D0 ? K+ p- decays.
in Physical review letters
Aaij R
(2015)
Measurement of forward J/? production cross-sections in pp collisions at s = 13 $$ \sqrt{s}=13 $$ TeV
in Journal of High Energy Physics
Aaij R
(2012)
Measurement of the effective B s 0 ? K + K - lifetime
in Physics Letters B
Aaij R
(2012)
Measurement of the cross-section ratio s ( ? c 2 ) / s ( ? c 1 ) for prompt ? c production at s = 7 TeV
in Physics Letters B
Aaij R
(2014)
Study of the kinematic dependences of ? b 0 production in pp collisions and a measurement of the ? b 0 ? ? c + p - branching fraction
in Journal of High Energy Physics
Aaij R
(2014)
Search for CP violation in the decay D + ? p - p + p +
in Physics Letters B
Aaij R
(2013)
Search for the rare decay D 0 ? µ + µ -
in Physics Letters B
Aaij R
(2012)
Measurement of charged particle multiplicities in pp collisions at $\sqrt{s} =7~\mbox{TeV}$ in the forward region
in The European Physical Journal C
Aaij R
(2014)
Evidence for CP violation in B+ ? ppK+ decays.
in Physical review letters
Aaij R
(2015)
Measurement of the lifetime of the B c + meson using the B c + ? J / ? p + decay mode
in Physics Letters B
Aaij R
(2013)
Observation of a resonance in B+ ? K+ µ+ µ- decays at low recoil.
in Physical review letters
Aaij R
(2015)
Angular analysis and differential branching fraction of the decay B s 0 ? ?µ + µ -
in Journal of High Energy Physics
Aaij R
(2012)
Observation of excited ?(b)(0) baryons.
in Physical review letters
Aaij R
(2013)
Measurement of form-factor-independent observables in the decay B0?K(*0)µ(+)µ(-).
in Physical review letters
Aaij R
(2015)
Measurement of the time-integrated CP asymmetry in D 0 ? K S 0 K S 0 decays
in Journal of High Energy Physics
Aaij R
(2013)
Measurement of the ratio of branching fractions B ( B 0 ? K ? 0 ? ) / B ( B s 0 ? ? ? ) and the direct CP asymmetry in B 0 ? K ? 0 ?
in Nuclear Physics B
Aaij R
(2014)
Measurement of CP asymmetry in B s 0 ? D s ± K ± decays
in Journal of High Energy Physics
Aaij R
(2012)
Publisher's Note: Evidence for C P Violation in Time-Integrated D 0 ? h - h + decay rates [Phys. Rev. Lett. 108 , 111602 (2012)]
in Physical Review Letters
Aaij R
(2013)
Measurement of the polarization amplitudes in B 0 ? J / ? K * ( 892 ) 0 decays
in Physical Review D
Aaij R
(2016)
Measurement of forward W and Z boson production in pp collisions at s = 8 $$ \sqrt{s}=8 $$ TeV
in Journal of High Energy Physics
Aaij R
(2012)
Evidence for CP violation in time-integrated D0?h(-)h(+) decay rates.
in Physical review letters
Aaij R
(2013)
Measurement of the CP asymmetry in B(+)?K(+)µ(+)µ(-) decays.
in Physical review letters
Aaij R
(2015)
Observation of the B0??0?0 decay from an amplitude analysis of B0? (p+p-)(p+p-) decays
in Physics Letters B
Aaij R
(2013)
Observation of the decay B c + ? ? ( 2 S ) p +
in Physical Review D
Aaij R
(2014)
Measurement of CP violation and constraints on the CKM angle ? in B ± ? D K ± with D ? K S 0 p + p - decays
in Nuclear Physics B
Aaij R
(2012)
First Observation of the Decay B c + ? J / ? p + p - p +
in Physical Review Letters
Aaij R
(2015)
Study of W boson production in association with beauty and charm
in Physical Review D
Aaij R
(2012)
Measurement of prompt hadron production ratios in pp collisions at $\sqrt{s} = 0.9\mbox{ and }7~\mathrm{TeV}$
in The European Physical Journal C
Aaij R
(2014)
Measurement of the B¯s° meson lifetime in Ds?p? decays.
in Physical review letters
Aaij R
(2014)
Test of lepton universality using b+ ? K+l+l- decays.
in Physical review letters
Aaij R
(2015)
Search for the rare decays B 0 ? J / ? ? and B s 0 ? J / ? ?
in Physical Review D
Aaij R
(2012)
Measurement of ? production in pp collisions at $\sqrt{\boldsymbol{s}}=\boldsymbol{7}~\mathrm{TeV}$
in The European Physical Journal C
Aaij R
(2013)
Observation of the decay B s 0 ? D ¯ 0 ?
in Physics Letters B
Aaij R
(2013)
Observation of the suppressed ADS modes B ± ? [ p ± K ± p + p - ] D K ± and B ± ? [ p ± K ± p + p - ] D p ±
in Physics Letters B
Aaij R
(2015)
Quantum numbers of the X ( 3872 ) state and orbital angular momentum in its ? 0 J / ? decay
in Physical Review D
Aaij R
(2014)
Observation of the ? b 0 ? J/? pp - decay
in Journal of High Energy Physics