output
19942026
most citedThe Astropy Project: Sustaining and Growing a Community-oriented Open-source Project and the Latest Major Release (v5.0) of the Core Package

5k citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

collaborating institutions
Showing 2013 · physics.atom-phShow all

9 papers · 2 filters

physics.atom-ph2013★ 28 cited

Electron recombination, photoionization and scattering via many-electron compound resonances

V. A. Dzuba, V. V. Flambaum, G. F. Gribakin +2

Highly excited eigenstates of atoms and ions with open f shell are chaotic superpositions of thousands, or even millions of Hartree-Fock determinant states. The interaction between…

physics.atom-ph2013★ 56 cited

Ultracold hydrogen and deuterium production via Doppler-cooled Feshbach molecules

Ian Lane

A counterintuitive scheme to produce ultracold hydrogen via fragmentation of laser cooled diatomic hydrides is presented where the final atomic H temperature is inversely proportio…

physics.atom-ph2013★ 9 cited

Comment on "Multiconfiguration Dirac-Fock energy levels and radiative rates for Br-like tungsten" by S. Aggarwal, A.K.S. Jha, and M. Mohan [Can . J. Phys. 91 (2013) 394]

K. M. Aggarwal, F. P. Keenan

We report calculations of energy levels and oscillator strengths for transitions in W XL, undertaken with the general-purpose relativistic atomic structure package ({\sc grasp}) an…

physics.atom-ph2013★ 10 cited

Enhanced Harmonic Generation from M=1 aligned Ar+

A. C. Brown, Hugo W. van der Hart

We investigate harmonic generation (HG) from ground-state Ar+ aligned with M=1 at a laser wavelength of 390-nm and intensity of 4x10(14) Wcm-2. Using time-dependent R-matrix theory…

physics.atom-ph2013

Energy levels and radiative rates for transitions in Ti X

KM Aggarwal, FP Keenan

We report calculations of energy levels, radiative rates, oscillator strengths and line strengths for transitions among the lowest 345 levels of Ti X. These include 146 levels of t…

physics.atom-ph2013★ 28 cited

Positron scattering and annihilation in hydrogen-like ions

D. G. Green, G. F. Gribakin

Diagrammatic many-body theory is used to calculate the scattering phase shifts, normalized annihilation rates and annihilation gamma spectra for positron collisions w…

physics.atom-ph2013★ 5 cited

Energy levels, radiative rates and electron impact excitation rates for transitions in He-like Ga XXX, Ge XXXI, As XXXII, Se XXXIII and Br XXXIV

Kanti M Aggarwal, Francis P Keenan

We report calculations of energy levels, radiative rates and electron impact excitation cross sections and rates for transitions in He-like Ga XXX, Ge XXXI, As XXXII, Se XXXIII and…

physics.atom-ph2013★ 11 cited

An R-matrix with pseudo-state (RMPS) approach to the single photon double ionization and excitation of the He-like Li ion

B M McLaughlin

The success of the R-matrix with pseudo-state (RMPS) method to model single photoionization processes, benchmarked against dedicated synchrotron light source measurements, is explo…

physics.atom-ph2013★ 12 cited

The influence of multiple ionization thresholds on harmonic generation: Ar+

A. C. Brown, H. W. van der Hart

We apply time-dependent R-matrix theory to investigate harmonic generation from ground state Ar+ with M=0 at a wavelength of 390 nm. Contributions associated with the different 3s(…