D中間子
D
概観 [編集 ]
D
D
2011
D中間子 の一覧 [編集 ]
クォーク |
IG | JPC | S | C | B' | (>5% of decays) | |||||
---|---|---|---|---|---|---|---|---|---|---|---|
D |
D+ | D- | 1,869.62 ± 0.20 | 1⁄2 | 0− | 0 | +1 | 0 | 1.040 ± 0.007 × 10−12 | See D+ decay modes | |
D meson[6] | D0 | D0 | 1,864.84 ± 0.17 | 1⁄2 | 0− | 0 | +1 | 0 | 4.101 ± 0.015 × 10−13 | See D0 decay modes | |
Strange D meson[7] | D+s | D-s | 1968.47±0.33 | 0 | 0− | +1 | +1 | 0 | (5.00±0.07)×10−13 | See D+s decay modes | |
D meson[8] | D*+(2010) | D*-(2010) | 2,010.27.62 ± 0.17 | 1⁄2 | 1− | 0 | +1 | 0 | 6.9 ± 1.9 × 10−21[a] | D0 + D+ + | |
D meson[9] | D*0(2010) | D*0(2010) | 2,006.97 ± 0.19 | 1⁄2 | 1− | 0 | +1 | 0 | >3.1 × 10−22[a] | D0 + D+ + |
出典 [編集 ]
- ^ a b D Meson
- ^ http://www.kudryavtsev.staff.shef.ac.uk/phy466/charmed-mesons_files/charmed-mesons.ppt
- ^ http://blogs.discovermagazine.com/cosmicvariance/2011/11/14/new-physics-at-lhc-an-anomaly-in-cp-violation/
- ^ C. Amsler et al.. (2008): Quark Model
- ^ C. Amsler et al.. (2008): Particle listings – D+-
- ^ C. Amsler et al.. (2008): Particle listings – D0
- ^ N. Nakamura et al. (2010): Particle listings – Strange D+-
- ^ C. Amsler et al.. (2008): Particle listings – D*+-(2010)
- ^ C. Amsler et al.. (2008): Particle listings – D*0(2007)