University
College London (UCL)
University College London (UCL) established in the United Kingdom.
Experiment Team Leader: Dr G Laricchia
Department of Physics and Astronomy,
University College London
Gower Street,
London,
WC1E 6BT
WEBSITE:
http://www.ucl.ac.uk/positron-physics/
Sub-node Institute for Nuclear Research on the Hungarian Academy of Sciences,
Debrecen, Hungary
Team leader: Dr A Kover
Theory Team Leader: Prof. Jonathan Tennyson
Department of Physics and Astronomy,
University College London
Gower Street,
London,
WC1E 6BT
WEBSITE: http://www.tampa.phys.ucl.ac.uk/
Young Researcher(s) employed under EPIC
Dr Simone Taoli
Nationality Italian; Age at appointment 30; Start date January 2004 End
Date July 2005; Employment as Post-doc (Joint with OU)
Ms Cristiana Arcidiacono
Nationality Italian; Age at appointment 27; Start date September 2003 End
Date December 2005; Employment as Pre-doc
Dr Zoran Pesic
Nationality Serbian; Age at appointment 33; Start date January 2004 End
Date May 2005; Employment as Post-doc
Publications Pertaining to NetworkUCL Theory Group
- JD Gorfinkiel, LA Morgan and J Tennyson.
Electron impact dissociative excitation of water within the adiabatic
nuclei approximation
J. Phys. B: At. Mol. Opt. Phys., 35, 543-555 (2002)
- I Rozum, NJ Mason and J Tennyson.
Electron collisions with the CF2 radical using the R-matrix method
J. Phys. B: At. Mol. Opt. Phys., 35, 1583-1591 (2002).
- A Faure and J Tennyson.
R-matrix calculations for polyatomic molecular ions: electron scattering
by H3+ and H3O+
J. Phys. B: At. Mol. Opt. Phys., 35, 1865-1873 (2002).
- CS Trevisan and J Tennyson.
Calculated rates for the electron impact dissociation of molecular
hydrogen, deuterium and tritium
Plasma Phys. Controlled Fusion, 44, 1263-1276 (2002).
- A Faure and J Tennyson.
Electron-impact rotational excitation of symmetric top molecular ions
J. Phys. B: At. Mol. Opt. Phys., 35, 3945-3956 (2002).
- CS Trevisan and J Tennyson.
Calculated rates for the electron impact dissociation of molecular
hydrogen: mixed isotopomers and scaling laws
Plasma Phys. Controlled Fusion, 44, 2217-2230 (2002).
- A Faure and J Tennyson.
Rate coefficients for electron-impact rotational excitation of H3+ and
H3O+
Mon. Not. Roy. astr. Soc., 340, 468-472 (2003).
- I Rozum, NJ Mason and J Tennyson.
Electron collisions with CF radicals using the R-matrix method
J. Phys. B: At. Mol. Opt. Phys., (in press)
- J Tennyson, JD Gorfinkiel, I Rozum, CS Trevisan and N Vinci.
Electron molecule collisions calculations using the R-matrix method
Radiation Phys. Chem., (in press).
- A Faure, J Gorfinkiel and J Tennyson.
Electron-impact rotational excitation rates for the water molecule
Mon. Not. Roy. astr. Soc., (submitted).
UCL: University College London
Positron group Department of Physics and Astronomy, University College
London, GB
- G Laricchia, S Armitage, DE Leslie and P Van Reeth.
Positron and positronium interactions with atoms and molecules
Radiation Physics and Chemistry (2003) in press
- DE Leslie, S Armitage and G Laricchia.
Positronium Beam Production and Scattering
contributed paper, Positron03 Workshop, Denmark
- C Arcidiacono, A Kover and G Laricchia.
Electron ejection from collisions of positrons with helium
contributed paper, Positron03 Workshop, Denmark
- M Szluinska and G Laricchia
Ionization processes induced by positrons
contributed paper, Positron03 Workshop, Denmark
- M Szluinska, P Van Reeth and G Laricchia.
Empirical scaling of positron- and electron- impact ionization
cross-sections
contributed paper, Positron03 Workshop, Denmark
- G Laricchia, S Armitage and DE Leslie
Positronium induced collisions
invited paper, Positron03 Workshop, Denmark
- A Kover, C Arcidiacono and G Laricchia.
Experiment on positron-atom scattering
invited paper, Positron03 Workshop, Denmark
- DE Leslie, S Armitage and G Laricchia.
Production of collimated positronium from molecular nitrogen
J Phys B 35 (2002) 4819-4827
- S Armitage, DE Leslie, AJ Garner and G Laricchia.
Fragmentation of positronium in collision with He atoms
Physical Review Letters 89 (2002) 173402-1
- M Szluinska, P Van Reeth and G Laricchia.
Empirical scaling of positron- and electron-impact ionization cross
sections
J Phys B 35 (2002) 4059
- G Laricchia, P Van Reeth, M Szluinska and J Moxom.
Total positron-impact ionization and positronium formation from the noble
gases
J Phys B 35 (2002) 2525
- G Laricchia.
Scattering of positrons and positronium by atoms and molecules in
The Physics of Electronic and Atomic Collisions
(Rinton Press, New York) (2002) 329
- S Armitage and G Laricchia.
Positronium scattering from atoms and molecules
Nucl. Instr. Meth. B 192 (2002) 67
- P Van Reeth, M Szluinska and G Laricchia.
On the normalization of the positron-impact direct ionization
cross-section in the noble gases
Nucl. Instr. Meth. B 192 (2002) 220
- A Kövér, K Paludan and G Laricchia.
Electron ejection by positron impact ionization
Nucl. Instr. Meth. B 192 (2002) 167
- M Szluinska, P Van Reeth and G Laricchia.
Energy dependence of the total ionization and positronium formation
cross-sections in e+ - Xe collisions
Nucl. Instr. Meth. B 192 (2002) 215
- JW Humberston, P Van Reeth and G Laricchia.
Correlations between cross sections and threshold energies for positronium
formation and direct ionization
Nucl. Instr. Meth. B 192 (2002) 44
|