Abstract
The charmed-strange meson spectrum is calculated with overlap valence fermions on 2+1 flavor domain wall dynamical configurations for 323 ×64 lattices with a spatial size of 2.7 fm. Both the charm and strange quark propagators are calculated with the overlap fermion action. The calculated scalar meson at 2304(22) MeV and axial-vector meson at 2546(27) MeV are in good agreement with the experimental masses of D s0(2317) and Ds1(2536).
Original language | English |
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Journal | Proceedings of Science |
Volume | 91 |
State | Published - 2009 |
Event | 27th International Symposium on Lattice Field Theory, LAT 2009 - Beijing, China Duration: Jul 26 2009 → Jul 31 2009 |
Bibliographical note
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ASJC Scopus subject areas
- General