Difference between revisions of "Physics dashboard"
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Revision as of 12:56, 27 February 2015
Contents
Spring 2015 Reactions/Hadrons Observation Status
This table summarizes the status of reactions and hadrons that have been seen.
Last Updated -- 27 Feb. 2015
Reactions and Hadrons:
- red - Not seen yet
- yellow - Seen, but not with 5 σ significance
- green - Seen with >5 σ significance
(5 σ is rather arbitrary, we should quantify when possible)
Non-strange Reactions
Reaction | Status | Notes | Predicted cross sections |
---|---|---|---|
See Justin's studies | 13.5 ± 0.5 μb | ||
See Justin's studies. ω → π+ π- π0 | 1.9 ± 0.3 μb | ||
See Justin's studies | no data | ||
Should be seen in η → 2 γ, η → π+ π- π0 | no data | ||
XXX μb |
Strange Reactions
Reaction | Status | Notes | Predicted cross sections |
---|---|---|---|
K+ Λ | no data | ||
K+ Σ0 | no data | ||
p φ | 580 ± 50 nb | ||
K+ Λ(1520) | no data | ||
K+ Σ(1385) | no data | ||
K+ K+ Ξ- | no data | ||
K+ KS Ξ0 | no data | ||
K+ K+ Ξ-(1530) | no data | ||
K+ KS Ξ0(1530) | no data |
Non-strange Hadrons
Hadron, decay mode | Status | Notes |
---|---|---|
π0 → 2 γ | See Matt, Justin's studies | |
η → 2 γ | ||
η → π+ π- π0 | ||
ω → π+ π- π0 | see Justin's studies | |
ω → γ π0 | see Justin's studies | |
ρ → π+ π- | see Justin's studies | |
η' → π+ π- η | ||
η' → 2γ |
Strange Hadrons
Hadron, decay mode | Status | Notes |
---|---|---|
K+ | ||
K- | ||
KS | see Kei's studies | |
φ | ||
Λ | see Kei's studies | |
Σ+ → p π0 | ||
Σ+ → (n) π+ | ||
Σ0 | ||
Σ- → (n) π- | ||
Σ0(1385) → Λ γ | ||
Λ0(1520) → p π- | ||
Ξ- → Λ &pi- | ||
Ξ0 → Λ &pi0 | ||
Ξ-(1530) → Ξ- π0 | ||
Ξ-(1530) → Ξ0 π- | ||
Ξ0(1530) → Ξ- π+ | ||
Ξ0(1530) → Ξ0 π0 |