Prof Ralf Kaiser

  • Professor (Physics and Astronomy)

telephone: 01413305287
email: Ralf.Kaiser@glasgow.ac.uk


Personal webpage: http://nuclear.gla.ac.uk/infoWrapper.php?surname=Kaiser

I work where nuclear and particle physics meet: in hadron physics. My main research interest is the structure of hadrons, in particular the spin structure of the proton. I am a member of the experiments HERMES and OLYMPUS at DESY, PANDA at FAIR/GSI and CLAS at JeffersonLab. In recent years I have also developed a strong interest in applied nuclear physics, in particular in collaboration with the National Nuclear Laboratory and in the preparatory work for SCAPA, the Scottish Centre for the Application of Plasma-based Accelerators in Glasgow. I am very involved in the EU Framework Programme 7, where I am the Chair of the Collaboration Committee of the HadronPhysics2 Integrating Activity and Spokesperson of a Joint Research Activity on Hard Exclusive Reactions.

researcherID:

Jump to: 2011 | 2010 | 2009 | 2008 | 2007 | 2006 | 2005 | 2004 | 2003 | 2002 | 2001
Number of items: 54.

2011

Seitz, B. et al. (2011) Development of DIRC counters for the PANDA experiment at FAIR. Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 628 (1). pp. 304-308. ISSN 0168-9002 (doi:10.1016/j.nima.2010.06.341)

2010

Airapetian, A. et al. (2010) Measurement of azimuthal asymmetries associated with deeply virtual Compton scattering on an unpolarized deuterium target. Nuclear Physics B, 829 (1-2). pp. 1-27. ISSN 0550-3213 (doi:10.1016/j.nuclphysb.2009.12.004)

Airapetian, A. et al. (2010) Single-spin azimuthal asymmetry in exclusive electroproduction of π+ mesons on transversely polarized protons. Physics Letters B, 682 (4-5). pp. 345-350. ISSN 0370-2693 (doi:10.1016/j.physletb.2009.11.039)

Airapetian, A. et al. (2010) Exclusive leptoproduction of real photons on a longitudinally polarised hydrogen target. Journal of High Energy Physics, 2010 (6). pp. 1-19. ISSN 1029-8479 (doi:10.1007/JHEP06(2010)019)

2009

Airapetian, A et al. (2009) Observation of the Naive-T-Odd Sivers Effect in Deep-Inelastic Scattering. Physical Review Letters, 103 (15). p. 152002. ISSN 0031-9007 (doi:10.1103/PhysRevLett.103.152002)

Airapetian, A et al. (2009) Spin density matrix elements in exclusive rho (0) electroproduction on H-1 and H-2 targets at 27.5 GeV beam energy. European Physical Journal C, 62 (4). pp. 659-695. ISSN 1434-6044 (doi:10.1140/epjc/s10052-009-1082-3)

Airapetian, A et al. (2009) Separation of contributions from deeply virtual Compton scattering and its interference with the Bethe-Heitler process in measurements on a hydrogen target. Journal of High Energy Physics (11). ISSN 1029-8479 (doi:10.1088/1126-6708/2009/11/083)

Airapetian, A et al. (2009) Exclusive rho(0) electroproduction on transversely polarized protons. Physics Letters B, 679 (2). pp. 100-105. ISSN 0370-2693 (doi:10.1016/j.physletb.2009.07.023)

Cowie, E, Fohl, K, Glazier, D, Hill, G, Hoek, M, Kaiser, R, Keri, T, Murray, M, Rosner, G, and Seitz, B (2009) The PANDA Focussing-Lightguide Disc DIRC. Journal of Instrumentation, 4 . ISSN 1748-0221 (doi:10.1088/1748-0221/4/09/P09006)

Cowie, E, Fohl, K, Glazier, D, Hill, G, Hoek, M, Kaiser, R, Keri, T, Murray, M, Rosner, G, and Seitz, B (2009) Reconstruction methods - PANDA Focussing-Lightguide Disc DIRC. Journal of Instrumentation, 4 . ISSN 1748-0221 (doi:10.1088/1748-0221/4/09/P09005)

Cowie, E, Fohl, K, Glazier, D, Hill, G, Hoek, M, Kaiser, R, Keri, T, Murray, M, Rosner, G, and Seitz, B (2009) The front-end readout electronics for the PANDA Focussing-Lightguide Disc DIRC. Journal of Instrumentation, 4 . ISSN 1748-0221 (doi:10.1088/1748-0221/4/11/P11012)

Schepers, G. et al. (2009) RICH for PANDA. Nuclear Instruments and Methods in Physics Research. Section A: Accelerators, Spectrometers, Detectors, and Associated Equipment, 598 (1). pp. 143-146. ISSN 0168-9002 (doi:10.1016/j.nima.2008.08.079)

2008

Airapetian, A et al. (2008) Evidence for a transverse single-spin asymmetry in leptoproduction of pi(+)pi(-) pairs. Journal of High Energy Physics (6). ISSN 1029-8479

Airapetian, A et al. (2008) Measurement of parton distributions of strange quarks in the nucleon from charged-kaon production in deep-inelastic scattering on the deuteron. Physics Letters B, 666 (5). pp. 446-450. ISSN 0370-2693 (doi:10.1016/j.physletb.2008.07.090)

Airapetian, A et al. (2008) Measurement of azimuthal asymmetries with respect to both beam charge and transverse target polarization in exclusive electroproduction of real photons. Journal of High Energy Physics (6). ISSN 1029-8479

Airapetian, A et al. (2008) Cross sections for hard exclusive electroproduction of pi(+) mesons on a hydrogen target. Physics Letters B, 659 (3). pp. 486-492. ISSN 0370-2693 (doi:10.1016/j.physletb.2007.11.079)

Fohl, K. et al. (2008) The DIRC detectors of the (P)over-barANDA experiment at FAIR. Nuclear Instruments and Methods in Physics Research. Section A: Accelerators, Spectrometers, Detectors, and Associated Equipment, 595 (1). pp. 88-91. ISSN 0168-9002 (doi:10.1016/j.nima.2008.07.094)

Hoek, M. et al. (2008) Radiation hardness study on fused silica. Nuclear Instruments and Methods in Physics Research. Section A: Accelerators, Spectrometers, Detectors, and Associated Equipment, 595 (1). pp. 190-193. ISSN 0168-9002 (doi:10.1016/j.nima.2008.07.098)

Schonmeier, P. et al. (2008) Disc DIRC endcap detector for PANDA@FAIR. Nuclear Instruments and Methods in Physics Research. Section A: Accelerators, Spectrometers, Detectors, and Associated Equipment, 595 (1). pp. 108-111. ISSN 0168-9002 (doi:10.1016/j.nima.2008.07.096)

Schwarz, C. et al. (2008) The barrel DIRC of the PANDA experiment. Nuclear Instruments and Methods in Physics Research. Section A: Accelerators, Spectrometers, Detectors, and Associated Equipment, 595 (1). pp. 112-115. ISSN 0168-9002 (doi:10.1016/j.nima.2008.07.053)

2007

Airapetian, A et al. (2007) Beam-charge azimuthal asymmetry and deeply virtual Compton scattering. Physical Review D, 75 . ISSN 1550-7998 (doi:10.1103/PhysRevD.75.011103)

Airapetian, A et al. (2007) Precise determination of the spin structure function g(1) of the proton, deuteron, and neutron. Physical Review D, 75 . ISSN 1550-7998 (doi:10.1103/PhysRevD.75.012007)

Airapetian, A et al. (2007) Hadronization in semi-inclusive deep-inelastic scattering on nuclei. Nuclear Physics B, 780 . pp. 1-27. (doi:10.1016/j.nuclphysb.2007.06.004)

Airapetian, A et al. (2007) Beam-spin asymmetries in the azimuthal distribution of pion electroproduction. Physics Letters B, 648 . pp. 164-170. ISSN 0370-2693 (doi:10.1016/j.physletb.2007.03.015)

Kaiser, R (2007) Multicenter proficiency study for detection of Toxoplasma gondii in amniotic fluid by nucleic acid amplification methods. Clinica Chimica Acta, 375 (01-Feb). pp. 99-103.

Kaiser, R (2007) Nonlinear lensing mechanisms in a cloud of cold atoms. European Physical Journal D, 41 (2). pp. 337-348.

2006

Airapetian, A et al. (2006) Longitudinal spin transfer to the Lambda hyperon in semiinclusive deep-inelastic scattering. Physical Review D, 74 . ISSN 1550-7998 (doi:10.1103/PhysRevD.74.072004)

Airapetian, A et al. (2006) Double-hadron leptoproduction in the nuclear medium. Physical Review Letters, 96 . ISSN 0031-9007 (doi:10.1103/PhysRevLett.96.162301)

2005

Airapetian, A et al. (2005) Measurement of the tensor structure function b(1) of the deuteron. Physical Review Letters, 95 . ISSN 0031-9007 (doi:10.1103/PhysRevLett.95.242001)

Airapetian, A et al. (2005) Quark helicity distributions in the nucleon for up, down, and strange quarks from semi-inclusive deep-inelastic scattering. Physical Review D, 71 . ISSN 1550-7998 (doi:10.1103/PhysRevD.71.012003)

Airapetian, A et al. (2005) Subleading-twist effects in single-spin asymmetries in semi-inclusive deep-inelastic scattering on a longitudinally polarized hydrogen target. Physics Letters B, 622 . pp. 14-22. ISSN 0370-2693 (doi:10.1016/j.physletb.2005.06.067)

Airapetian, A et al. (2005) Single-spin asymmetries in semi-inclusive deep-inelastic scattering on a transversely polarized hydrogen target. Physical Review Letters, 94 . ISSN 0031-9007 (doi:10.1103/PhysRevLett.94.012002)

Airapetian, A et al. (2005) Search for an exotic S =-2, Q =-2 baryon resonance at a mass near 1862 MeV in quasireal photoproduction. Physical Review D, 71 . ISSN 1550-7998 (doi:10.1103/PhysRevD.71.032004)

Airapetian, A. et al. (2005) The HERMES polarized hydrogen and deuterium gas target in the HERA electron storage ring. Nuclear Instruments and Methods in Physics Research. Section A: Accelerators, Spectrometers, Detectors, and Associated Equipment, 540 . pp. 68-101. ISSN 0168-9002 (doi:10.1016/j.nima.2004.11.020)

Airapetian, A., Akopov, N., Amarian, M., Avakian, H., Avetissian, A., Avetisyan, E., Filippone, B.W., Kaiser, R., and Zohrabian, H. (2005) The time-of-flight technique for the HERMES experiment. Nuclear Instruments and Methods in Physics Research. Section A: Accelerators, Spectrometers, Detectors, and Associated Equipment, 540 . pp. 305-310. ISSN 0168-9002 (doi:10.1016/j.nima.2004.11.028)

2004

Reinecke, M. et al. (2004) A silicon strip recoil detector for momentum measurement and tracking at HERMES. IEEE Transactions on Nuclear Science, 51 (3). pp. 1111-1116. ISSN 0018-9499 (doi:10.1109/TNS.2004.829493)

Airapetian, A et al. (2004) Evidence for a narrow vertical bar S vertical bar=1 baryon state at a mass of 1528 MeV in quasi-real photoproduction. Physics Letters B, 585 . pp. 213-222. ISSN 0370-2693 (doi:10.1016/j.physletb.2004.01.079)

Airapetian, A et al. (2004) Hard exclusive electroproduction of pi(+)pi(-) pairs. Physics Letters B, 599 . pp. 212-222. ISSN 0370-2693 (doi:10.1016/j.physletb.2004.08.059)

Airapetian, A. et al. (2004) Evidence for a narrow |S|=1 baryon state at a mass of 1528 MeV in quasi-real photoproduction. Physics Letters B, 585 (3-4). pp. 213-222. ISSN 0370-2693 (doi:10.1016/j.physletb.2004.01.079)

2003

Airapetian, A. et al. (2003) Double-spin asymmetries in the cross section of rho /sup 0/ and phi production at intermediate energies. European Physical Journal C, 29 (2). 171 -179. ISSN 1434-6044 (doi:10.1140/epjc/s2003-01232-3)

Airapetian, A. et al. (2003) Measurement of single-spin azimuthal asymmetries in semi-inclusive electroproduction of pions and kaons on a longitudinally polarised deuterium target. Physics Letters B, 562 (3-4). 182 -192. ISSN 0370-2693 (doi:10.1016/S0370-2693(03)00566-5)

Airapetian, A. et al. (2003) Evidence for quark-hadron duality in the proton spin asymmetry A1. Physical Review Letters, 90 (9). 092002 -5. ISSN 0031-9007 (doi:10.1103/PhysRevLett.90.052501)

Airapetian, A. et al. (2003) Q2 dependence of nuclear transparency for exclusive rho0 production. Physical Review Letters, 90 (5). 052501. ISSN 0031-9007 (doi:10.1103/PhysRevLett.90.052501)

Airapetian, A et al. (2003) Q(2) dependence of nuclear transparency for exclusive rho(0) production. Physical Review Letters, 90 . ISSN 0031-9007 (doi:10.1103/PhysRevLett.90.052501)

Airapetian, A. et al. (2003) Quark fragmentation to pi(+/-), pi(0), K-+/-, p and (p)over-bar in the nuclear environment. Physics Letters B, 577 (1-2). 37 -46. ISSN 0370-2693 (doi:10.1016/j.physletb.2003.10.026)

Airapetian, A. et al. (2003) Q2 dependence of nuclear transparency for exclusive rho0 production. Physical Review Letters, 90 (5). art 052501. ISSN 0031-9007 (doi:10.1103/PhysRevLett.90.052501)

Airapetian, A. et al. (2003) The Q(2)-dependence of the generalised Gerasimov-Drell-Hearn integral for the deuteron, proton and neutron. European Physical Journal C, 26 (4). 527 -538. ISSN 1434-6044 (doi:10.1140/epjc/s2002-01118-x)

Kaiser, R. (2003) Perspectives for a next-generation electron-nucleon scattering facility in Europe. In: 15th International spin physics symposium, September 2002, Upton, N.Y.

2002

Akopov, N. et al. (2002) The HERMES dual-radiator ring imaging Cherenkov detector. Nuclear Instruments & Methods in Physics Research. Section A: Accelerators, Spectrometers, Detectors, and Associated Equipment, 479 (2-3). 511 -530. ISSN 0168-9002 (doi:10.1016/S0168-9002(01)00932-9)

2001

Airapetian, A. et al. (2001) Measurement of longitudinal spin transfer to Lambda hyperons in deep-inelastic lepton scattering. Physical Review D, 64 (11). 112005 -7. ISSN 1550-7998 (doi:10.1103/PhysRevD.64.112005)

Airapetian, A. et al. (2001) Single-spin azimuthal asymmetries in electroproduction of neutral pions in semi-inclusive deep-inelastic scattering. Physical Review D, 64 (9). 097101. ISSN 1550-7998 (doi:10.1103/PhysRevD.64.097101)

Airapetian, A. et al. (2001) Hadron formation in deep-inelastic positron scattering in a nuclear environment. European Physical Journal C, 20 (3). 479 -486. ISSN 1434-6044 (doi:10.1007/s100520100697)

Airapetian, A. et al. (2001) Multiplicity of charged and neutral pions in deep-inelastic scattering of 27.5 GeV positrons on hydrogen. European Physical Journal C, 21 (4). 599 -606. ISSN 1434-6044 (doi:10.1007/s100520100765)

Airapetian, A. et al. (2001) Measurement of the beam-spin azimuthal asymmetry associated with deeply-virtual compton scattering. Physical Review Letters, 87 (18). 1820011 -1820015. ISSN 0031-9007 (doi:10.1103/PhysRevLett.87.182001)

This list was generated on Wed Jun 19 08:11:54 2013 BST.

Glasgow

  • Member of University Senate, Glasgow University
  • Faculty IT Chair, Glasgow University

External

  • Convenor HERA DVCS Working Group, DESY
  • Member of STFC Computing Advisory Panel, STFC
  • Member of the Project Peer Review Panel (PPRP), STFC
  • Member of the HERMES Council, HERMES Experiment DESY
  • Co-Spokesperson Exp PR08-021 at CLAS, CLAS Experiment Jeffersonlab
  • Member of the PANDA Collaboration Board, PANDA Experiment FAIR/GSI
  • Member of the PANDA Technical Board, PANDA Experiment FAIR/GSI
  • Spokesperson of the JRA 'Hard Exclusive Reactions' within the Integrating Activity HadronPhysics2, EU Framework 7