Results 71 to 80 of about 114,281 (199)

Pairing and continuum effects on low-frequency quadrupole vibrations in deformed Mg isotopes close to the neutron drip line

, 2006
Low-frequency quadrupole vibrational modes in deformed $^{36,38,40}$Mg close to the neutron drip line are studied by means of the quasiparticle-random-phase approximation based on the coordinate-space Hartree-Fock-Bogoliubov formalism.
Bender, Bender, Bender, Bennacuer, Bertsch, Bohr, Bohr, Bulgac, Cao, Caurier, Curutchet, Dobaczewski, Dobaczewski, Dobaczewski, Duguet, Giambrone, Grasso, Hagino, Hagino, Hagino, Hamamoto, Hamamoto, Hamamoto, Hamamoto, Imagawa, Inakura, K. Matsuyanagi, K. Yoshida, Khan, Khan, Lemmer, M. Yamagami, Matsuo, Matsuo, Muta, Muta, Nakatsukasa, Paar, Paar, Paar, Péru, Reinhard, Rodoríguez-Guzmán, Rowe, Sarchi, Sauvage-Letessier, Shlomo, Shlomo, Smolańczuk, Stoitsov, Teran, Terasaki, Terasaki, Terasaki, Urkedal, Vretenar, Vretenar, Yamagami, Yamagami, Yamagami, Yoshida, Yoshida, Yoshida, Álvarez-Rodríguez   +63 more
core   +1 more source

Onset of collectivity in 96,98Sr studied via Coulomb excitation

EPJ Web of Conferences, 2014
A rapid onset of quadrupole deformation is known to occur around the neutron number 60 in the neutron-rich Zr and Sr isotopes. This shape change has made the neutron-rich A = 100 region an active area of experimental and theoretical studies for many ...
Clément E., Görgen A., Dijon A., France G. de, Bastin B., Blazhev A., Bree N., Butler P., Delahaye P., Ekstrom A., Georgiev G., Hasan N., Iwanicki J., Jenkins D., Korten W., Larsen A. C., Ljungvall J., Moschner K., Napiorkowski P., Pakarinen J., Petts A., Renstrom T., Seidlitz M., Siem S., Sotty C., Srebrny J., Stefanescu I., Tveten G. M., Walle J. Van de, Warr N., Wrzosek-Lipska K., Zielińska M., Bauer C., Bruyneel B., Butterworth J., Fitzpatrick C., Fransen C., Gernhäuser R., Hess H., Lutter R., Marley P., Reiter P., Siebeck B., Vermeulen M., Wiens A., De Witte H.   +45 more
doaj   +1 more source

Emittance measurement and modeling for the Fermilab Booster

Physical Review Special Topics. Accelerators and Beams, 2006
Turn-by-turn beam profile data measured at the Fermilab Booster are studied. Lattice models with experimental accelerator ramping parameters are used to obtain the lattice functions for data analysis.
Xiaobiao Huang, S. Y. Lee, K. Y. Ng, Y. Su   +3 more
doaj   +1 more source

Nuclear quadrupole resonances in compact vapor cells: the crossover from the NMR to the NQR interaction regimes

, 2008
We present the first experimental study that maps the transformation of nuclear quadrupole resonances from the pure nuclear quadrupole regime to the quadrupole-perturbed Zeeman regime. The transformation presents an interesting quantum-mechanical problem,
A. Abragam, C. Cohen-Tannoudji, E. A. Donley, E. R. Hodby, J. H. Simpson, J. H. Simpson, J. Kitching, J. L. Long, T. A. Fisher, T. C. Liebisch   +9 more
core   +1 more source

Hybridized quadrupole-dipole exciton effects in $Cu_2O$ - Organic Heterostructure

, 2007
In the present work we discuss resonant hybridization of the $1S$ quadrupole Wannier-Mott exciton (WE) in a $Cu_2O$ quantum well with the Frenkel (FE) dipole exciton in an adjacent layer of organic DCM2:CA:PA.
E. F. Gross, F. Bassani, G. Bastard, J. Jackson, Joseph L. Birman, Oleksiy Roslyak, S. A. Moskalenko, S. Jaziri, V. Agranovich   +8 more
core   +1 more source

Strong coupling effects between a meta-atom and MIM nanocavity

AIP Advances, 2012
In this paper, we investigate the strong coupling effects between a meta-atom and a metal-insulator-metal (MIM) nanocavity. By changing the meta-atom sizes, we achieve the meta-atomic electric dipole, quadrupole or multipole interaction with the ...
San Chen, Jianqiang Liu, Hongyang Lu, Qianjin Wang, Yongyuan Zhu   +4 more
doaj   +1 more source

Energy spectra and quadrupole transition probabilities of 124-130Ba

, 2016
In this paper, we have studied the energy spectra and B(E2) transition probabilities of 124-130Ba isotopes in the shape phase transition region between the spherical and gamma unstable deformed shapes.
Sabri, H., Seidi, M.
core   +1 more source

Universality of Symmetry and Mixed-symmetry Collective Nuclear States

, 1995
The global correlation in the observed variation with mass number of the $E2$ and summed $M1$ transition strengths is examined for rare earth nuclei. It is shown that a theory of correlated $S$ and $D$ fermion pairs with a simple pairing plus quadrupole ...
B. Fazekas, C. D. Coster, C. Rangacharyulu, C.-L. Wu, C.-L. Wu, D. Bohle, D. H. Feng, F. Iachello, F. Iachello, J. Ginocchio, J. N. Ginocchio, M. Valliéres, M. W. Guidry, M. W. Guidry, P. Federman, R. F. Casten, S. Raman, T. Otsuka, T. Otsuka, X.-L. Han, Xing-Wang Pan   +20 more
core   +1 more source

Transverse compression of an intense ion beam propagating through an alternating-gradient quadrupole lattice

Physical Review Special Topics. Accelerators and Beams, 2006
The transverse compression and dynamics of an intense beam propagating through an alternating-gradient quadrupole lattice, plays an important role in many accelerator physics applications. Typically, the compression can be achieved by means of increasing
Mikhail Dorf, Ronald C. Davidson, Edward A. Startsev   +2 more
doaj   +1 more source

Role of atomic site for the phase transition in kagome lattice compounds: A case study of ScV_{6}Sn_{6} by NMR hyperfine interactions

Physical Review Research
Vanadium-based kagome metal of ScV_{6}Sn_{6} has been of current interest as it features unique charge density wave (CDW) ordering accompanied by a structural phase transition, indicating the importance of lattice distortion for the onset of CDW order ...
C. N. Kuo, W. S. Tian, H. Y. Lee, C. K. Hong, Y. R. Ou, C. S. Lue   +5 more
doaj   +1 more source