Light-Quark FLIC Fermion Simulations of the $1^{-+}$ Exotic Meson

Details Light-Quark FLIC Fermion Simulations of the $1^{-+}$ Exotic Meson Light-Quark FLIC Fermion Simulations of the $1^{-+}$ Exotic Meson

2005-10-26

arxiv.org/abs/hep-lat/0510103v1

PoS LAT2005:040,2006

Physics

High Energy Physics

High Energy Physics - Lattice

6 pages, 1 table, 2 figures, talk given at Lattice '05. Removed unccessary figures

Scientific paper

We investigate the mass of the $1^{-+}$ exotic meson, created with hybrid interpolating fields. Access to light quark masses approaching 25 MeV is facilitated by the use of the Fat-Link Irrelevant Clover (FLIC) fermion action, and large ($20^3 \times 40$) lattices. Our results indicate that the $1^{-+}$ exotic exhibits significant curvature close to the chiral limit, and yield a $1^{-+}$ mass in agreement with the $\pi_1 (1600)$ candidate and exclusive of the $\pi_1 (1400)$.

Affiliated with

Also associated with

No associations

Rating

Light-Quark FLIC Fermion Simulations of the $1^{-+}$ Exotic Meson does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Light-Quark FLIC Fermion Simulations of the $1^{-+}$ Exotic Meson, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Light-Quark FLIC Fermion Simulations of the $1^{-+}$ Exotic Meson will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-555036