Configuration space method to calculate rearrangement matrix elements

QR Code

Configuration space method to calculate rearrangement matrix elements

A new method has been developed for calculating rearrangement matrix elements within the two-centre convergent close-coupling theory and applied to Ps formation in positron–atom collisions. The method utilises partial wave expansion of the Ps wavefunction that separates dependencies on coordinates o...

Full description

Bibliographic Details
Main Authors:	Utamuratov, R., Fursa, Dmitry, Kadyrov, Alisher, Bray, I.
Format:	Journal Article
Published:	Elsevier BV 2019
Online Access:	http://hdl.handle.net/20.500.11937/74379

Similar Items

Convergent close-coupling calculations of positron scattering on metastable helium
by: Utamuratov, R., et al.
Published: (2010)

Two-center close-coupling calculations of positron-molecular-hydrogen scattering
by: Utamuratov, R., et al.
Published: (2015)

Convergent close coupling calculations for positron-magnesium scattering
by: Savage, J., et al.
Published: (2012)

Two-center convergent-close-coupling calculations of positron scattering on magnesium
by: Utamuratov, Ravshanbek, et al.
Published: (2012)

Wave-packet continuum-discretization approach to ion-atom collisions: Non-rearrangement scattering
by: Abdurakhmanov, I., et al.
Published: (2016)

A two-centre convergent close-coupling approach to positron-helium collisions
by: Utamuratov, R., et al.
Published: (2010)

Convergence study of the close-coupling approach to positron-helium collisions
by: Utamuratov, R., et al.
Published: (2010)

J-matrix calculation of electron-helium S-wave scattering
by: Konovalov, D., et al.
Published: (2011)

Benchmark calculation of hydrogen (antihydrogen) formation at rest in positronium-proton (-antiproton) scattering
by: Kadyrov, Alisher, et al.
Published: (2013)

Accurate stopping power calculations for antiprotons and protons
by: Bailey, J., et al.
Published: (2015)

Convergent close-coupling calculations of helium single ionization by antiproton impact
by: Abdurakhmanov, Ilkhom, et al.
Published: (2011)

Multiconfigurational two-centre convergent close-coupling approach to positron scattering on helium
by: Utamuratov, R., et al.
Published: (2010)

Benchmark Calculations of Electron-Impact Differential Cross Sections
by: Bray, Igor, et al.
Published: (2011)

Solving close-coupling equations in momentum space without singularities
by: Bray, A., et al.
Published: (2015)

Close-coupling calculations of 64.6 eV e-He ionization
by: Bray, Igor, et al.
Published: (2011)

Solving close-coupling equations in momentum space without singularities II
by: Bray, A., et al.
Published: (2016)

Wave-packet continuum-discretization approach to ion-atom collisions including rearrangement: Application to differential ionization in proton-hydrogen scattering
by: Abdurakhmanov, Ilkhom, et al.
Published: (2018)

Internal consistency in positron-hydrogen-scattering calculations
by: Bailey, J., et al.
Published: (2015)

Spin asymmetries for electron-thallium scattering calculated with the relativistic convergentclose-coupling method
by: Bostock, Christopher, et al.
Published: (2014)

Relativistic convergent close-coupling method: Calculations of electron scattering from cesium
by: Fursa, Dmitry, et al.
Published: (2009)

Convergent calculations of positron scattering from molecular hydrogen
by: Zammit, M., et al.
Published: (2015)

Calculation of electron-impact 4^1P excitation of calcium
by: Fursa, Dmitry, et al.
Published: (2008)

Relativistic convergent close-coupling method: Calculation of electron scattering from hydrogenlike ions
by: Bostock, Christopher, et al.
Published: (2009)

Calculation of electron-impact ionization of potassium
by: Bray, Igor, et al.
Published: (2009)

Close-coupling approach to antiproton-impact ionisation of H2 with analytical spherical averaging
by: Abdurakhmanov, I., et al.
Published: (2014)

Near-Threshold Cross Sections for Electron and Positron Impact Ionization of Atomic Hydrogen
by: Bray, Igor, et al.
Published: (2018)

Calculations of electron scattering from H2+
by: Zammit, Mark, et al.
Published: (2013)

Relativistic convergent close-coupling method calculation of the spin polarization of electrons scattered elastically from zinc and mercury
by: Bostock, Christopher, et al.
Published: (2012)

Calculation of electron scattering on atomic silver
by: McNamara, Keegan, et al.
Published: (2018)

Efficient calculation of Rayleigh and Raman scattering
by: McNamara, K., et al.
Published: (2018)

Hybrid approach to calculating proton stopping power in hydrogen
by: Bailey, Jackson, et al.
Published: (2017)

Calculation of electron scattering from the ground state of ytterbium
by: Bostock, Christopher, et al.
Published: (2011)

Convergent close-coupling calculations of positron-magnesium scattering
by: Savage, Jeremy, et al.
Published: (2011)

Convergent close-coupling approach to positron and antiproton collisions with atoms
by: Kadyrov, Alisher, et al.
Published: (2011)

Calculation of electron-impact ionization of Mg and Al+
by: Fursa, Dmitry, et al.
Published: (2015)

RCCC calculations for electron scattering on quasi-two electron targets
by: Bostock, Christopher, et al.
Published: (2012)

Recent progress in atomic ionisation theory
by: Bray, Igor, et al.
Published: (2008)

Single ionization of helium by electron impact
by: Bray, Igor, et al.
Published: (2010)

Target structure-induced suppression of the ionization cross section for low-energy antiproton-molecular hydrogen collisions: Theoretical confirmation
by: Abdurakhmanov, Ilkhom, et al.
Published: (2013)

J-matrix calculation of electron-helium S-wave scattering. II. Single ionization and single excitation
by: Konovalov, D, et al.
Published: (2012)