Z.-C. Yan

activity

20052018

most citedNuclear Charge Radii of Be-7,9,10 and the one-neutron halo nucleus Be-11

258 citations · 341 across the 5 of their papers we have counts for

collaborators

5 papers

physics.atom-ph2018★ 18 cited

S-wave elastic scattering of $o$ -Ps from $H_{2}$ at low energy

J. -Y. Zhang, M. -S. Wu, Y. Qian +5

The confined variational method is applied to investigate the low-energy elastic scattering of ortho-positronium from $H_{2}$ by first-principles quantum mechanics. Describing…

nucl-ex2008★ 258 cited

Nuclear Charge Radii of Be-7,9,10 and the one-neutron halo nucleus Be-11

W. Nörtershäuser, D. Tiedemann, M. Žáková +15

Nuclear charge radii of $^{7, 9, 10, 11}$ Be have been determined by high-precision laser spectroscopy. On-line measurements were performed with collinear laser spectroscopy in the $2s…

physics.atom-ph2007★ 9 cited

Accurate long-range coefficients for two excited like isotope He atoms: He( $2^{1} P$ )--He( $2^{1} P$ ), He( $2^{1} P$ )--He( $2^{3} P$ ), and He( $2^{3} P$ )--He( $2^{3} P$ )

J. -Y. Zhang, Z. -C. Yan, D. Vrinceanu +2

A general formalism is used to express the long-range potential energies in inverse powers of the separation distance between two like atomic or molecular systems with $P$ symmetri…

physics.atom-ph2006★ 32 cited

Long-range interactions for He( $n S$ )--He $(n^{'} S)$ and He( $n S$ )--He $(n^{'} P)$

J. -Y. Zhang, Z. -C. Yan, D. Vrinceanu +2

The energetically lowest five states of a helium atom are: He( $1^{1} S$ ), He( $2^{3} S$ ), He( $2^{1} S$ ), He( $2^{3} P$ ), and He( $2^{1} P$ ). Long-range interaction coefficients $C_{3}$ , $C_{6}$ , $C_{8}$ ,…

physics.atom-ph2005★ 24 cited

Long-range interactions between a He( $2^{3} S$ ) atom and a He( $2^{3} P$ ) atom for like isotopes

J. -Y. Zhang, Z. -C. Yan, D. Vrinceanu +2

For the interactions between a He( $2^{3} S$ ) atom and a He( $2^{3} P$ ) atom for like isotopes, we report perturbation theoretic calculations using accurate variational wave functions in…

S-wave elastic scattering of o-Ps from H2​ at low energy

Nuclear Charge Radii of Be-7,9,10 and the one-neutron halo nucleus Be-11

Accurate long-range coefficients for two excited like isotope He atoms: He(21P)--He(21P), He(21P)--He(23P), and He(23P)--He(23P)

Long-range interactions for He(nS)--He(n′S) and He(nS)--He(n′P)

Long-range interactions between a He(23S) atom and a He(23P) atom for like isotopes

S-wave elastic scattering of $o$ -Ps from $H_{2}$ at low energy

Accurate long-range coefficients for two excited like isotope He atoms: He( $2^{1} P$ )--He( $2^{1} P$ ), He( $2^{1} P$ )--He( $2^{3} P$ ), and He( $2^{3} P$ )--He( $2^{3} P$ )

Long-range interactions for He( $n S$ )--He $(n^{'} S)$ and He( $n S$ )--He $(n^{'} P)$

Long-range interactions between a He( $2^{3} S$ ) atom and a He( $2^{3} P$ ) atom for like isotopes