Now showing items 1-10 of 10

    • Enhancement of magneto-optic effects via large atomic coherence in optically dense media RID B-9041-2008 

      Sautenkov, V. A.; Lukin, M. D.; Bednar, CJ; Novikova, I.; Mikhailov, E.; Fleischhauer, M.; Velichansky, V. L.; Welch, George R.; Scully, Marlan O. (American Physical Society, 2000)
      We utilize the generation of large atomic coherence in optically dense media to enhance the resonant nonlinear magneto-optic effect by several orders of magnitude, thereby eliminating power broadening and improving the ...
    • Giant resonances in (116)Sn from 240 MeV (6)Li scattering 

      Chen, X.; Lui, Y. -W; Clark, H. L.; Tokimoto, Y.; Youngblood, David H. (American Physical Society, 2009)
      Giant resonances in (116)Sn were measured by inelastic scattering of (6)Li ions at E(6)Li=240 MeV over the angle range 0(degrees)-6(degrees). Isoscalar E0-E3 strength distributions were obtained with a double folding model ...
    • Higher-order effects on the incompressibility of isospin asymmetric nuclear matter 

      Chen, Lie-Wen; Cai, Bao-Jun; Ko, Che Ming; Li, Bao-An; Shen, Chun; Xu, Jun. (American Physical Society, 2009)
      Analytical expressions for the saturation density of asymmetric nuclear matter as well as its binding energy and incompressibility at saturation density are given up to fourth order in the isospin asymmetry delta=(rho(n) ...
    • Isoscalar E0-E3 strength in Sn-116, Sm-144, Sm-154, and Pb-208 

      Youngblood, David H.; Lui, YW; Clark, HL; John, B.; Tokimoto, Y.; Chen, X. (American Physical Society, 2004)
      The giant resonance region from 10 MeV<E-x<55 MeV in Sn-116, Sm-144, Sm-154, and Pb-208 has been studied with inelastic scattering of 240 MeV alpha particles at small angles including 0degrees. Essentially all of the ...
    • Isoscalar multipole strength in Cd-110 and Cd-116 

      Lui, YW; Youngblood, David H.; Tokimoto, Y.; Clark, HL; John, B. (American Physical Society, 2004)
      The giant resonance region from 10 MeV<E-x<55 MeV in Cd-110 and Cd-116 has been studied with inelastic scattering of 240 MeV alpha particles at small angles including 0degrees. In Cd-110(Cd-116), 88+21-13% (104+23-13%) of ...
    • K+ production in baryon-baryon and heavy-ion collisions 

      Li, GQ; Ko, Che Ming; Chung, WS. (American Physical Society, 1998)
      Kaon production cross sections in nucleon-nucleon, nucleon-Delta, and Delta-Delta interactions are studied in a boson exchange model. For the latter two interactions, the exchanged pion can be on-mass shell
    • Lambda flow in heavy-ion collisions: The role of final-state interactions 

      Li, GQ; Ko, Che Ming. (American Physical Society, 1996)
    • Magnetization relaxation in (Ga,Mn)As ferromagnetic semiconductors 

      Sinova, Jairo; Jungwirth, T.; Liu, X.; Sasaki, Y.; Furdyna, JK; Atkinson, WA; MacDonald, AH. (American Physical Society, 2004)
      We describe a theory of Mn local-moment magnetization relaxation due to p-d kinetic-exchange coupling with the itinerant-spin subsystem in the ferromagnetic semiconductor (Ga,Mn)As alloy. The theoretical Gilbert damping ...
    • Pentaquark Theta(+) production from the reaction gamma p ->pi K-+(-)Theta(+) 

      Liu, W.; Ko, Che Ming; Kubarovsky, V. (American Physical Society, 2004)
      The cross section for theta(+) production from the reaction gammap-->pi(+)K(-)theta(+), which was observed in the CLAS experiment at the Jefferson National Laboratory, is evaluated in a hadronic model that includes couplings ...
    • Photoproduction of pentaquark cascades from nucleons 

      Liu, W.; Ko, Che Ming. (American Physical Society, 2004)
      The cross sections for production of the pentaquark baryon Xi(5)(+) from the reaction gammap-->K(0)K(0)Xi(5)(+) and of Xi(5)(--) from the reaction gamman-->K(+)K(+)Xi(5)(--) are evaluated in a hadronic model that includes ...