Search Results - "Forrey, R.C."

Complex scattering lengths in multi-channel atom–molecule collisions by Balakrishnan, N., Kharchenko, V., Forrey, R.C., Dalgarno, A.

“…It is shown that in the presence of inelastic scattering, zero energy elastic and inelastic scattering can be characterized by a complex scattering length, the…”
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Full-dimensional quantum dynamics of SO(X3Σ-) in collision with H2 by Yang, Benhui, Zhang, P., Qu, C., Stancil, P.C., Bowman, J.M., Balakrishnan, N., Forrey, R.C.

“…A six-dimensional (6D) potential energy surface (PES) for the SO(X -HSO(X3Σ-)-H2 system is computed using high-level electronic structure theory and fit using…”
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Quantum dynamics of CO–H2 in full dimensionality by Yang, Benhui, Zhang, P., Wang, X., Stancil, P.C., Bowman, J.M., Balakrishnan, N., Forrey, R.C.

“…Accurate rate coefficients for molecular vibrational transitions due to collisions with H 2 , critical for interpreting infrared astronomical observations, are…”
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Quasiresonant Energy Transfer in Ultracold Atom-Diatom Collisions by Forrey, Robert C., Balakrishnan, N., Dalgarno, A., Haggerty, Michael R., Heller, Eric J.

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Threshold phenomena in ultracold atom–molecule collisions by Balakrishnan, N, Forrey, R.C, Dalgarno, A

“…Vibrational relaxation cross sections for an atom–molecule collision are calculated by explicit numerical solution of the coupled equations of scattering…”
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Computing the Hypergeometric Function by Forrey, Robert C.

“…The hypergeometric function of a real variable is computed for arbitrary real parameters. The transformation theory of the hypergeometric function is used to…”
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Fine Structure in Cold Collisions of Spin-Polarized H(2s) Atoms by Jonsell, S, Forrey, R C, Saenz, A, Froelich, P, Dalgarno, A

“…We have calculated cross sections and rate coefficients for elastic scattering, ionization, and double excitation transfer in collision of two hydrogen atoms…”
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Refining molecular potentials using atom interferometry by Forrey, Robert C., You, Li, Kharchenko, Vasili, Dalgarno, Alex

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Single and Double Photoionization from Dipole Response Function by Forrey, Robert C., Yan, Zong-Chao, Sadeghpour, H. R., Dalgarno, A.

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Model for Astrophysical X-Ray Absorption Fine Structure by Forrey, Robert C, Woo, Jonathan W, Cho, Kyeongjae

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Cold collisions involving rotationally hot oxygen molecules by Tilford, K., Hoster, M., Florian, P. M., Forrey, R. C.

“…Cold and ultracold collisions involving rotationally hot oxygen molecules are investigated using quantum-mechanical, coupled-channel, coupled-states, and…”
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Rotational relaxation in ultracold CO + He collisions by Florian, P. M., Hoster, M., Forrey, R. C.

“…Cold and ultracold collisions involving rotationally hot CO molecules are investigated using quantum mechanical coupled channel, coupled states, and effective…”
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Astrophysical Extended X-Ray Absorption Fine-Structure Analysis by Woo, Jonathan W, Forrey, Robert C, Cho, Kyeongjae

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Feshbach resonances in ultracold atom-diatom scattering by Forrey, R. C., Balakrishnan, N., Kharchenko, V., Dalgarno, A.

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Vibrational relaxation of trapped molecules by Forrey, R. C., Kharchenko, V., Balakrishnan, N., Dalgarno, A.

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Cold collisions of spin-polarized metastable hydrogen atoms by Forrey, R. C., Jonsell, S., Saenz, A., Froelich, P., Dalgarno, A.

“…Cross sections and rate coefficients for collisions of two spin-polarized metastable hydrogen atoms are calculated at low energies and temperatures using…”
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Determining the electron forward-scattering amplitude using electron interferometry by Forrey, Robert C., Dalgarno, A., Schmiedmayer, Jörg

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Double photoionization of excited [sup 1][ital S] and [sup 3][ital S] states of the helium isoelectronic sequence by Forrey, R.C., Sadeghpour, H.R., Baker, J.D., Morgan, J.D. III, Dalgarno, A.

“…We present results for the photoionization of ground and excited [ital S] states of two-electron systems by x-ray photons. The method uses the asymptotic…”
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