Add to ORKG+π − but not in Λ+c π 0, so this is indeed an excited Λ+c rather than a Σ c. The Λ c π +π − mode is largely, and perhaps entirely, Σc π, which is just at threshold; thus (assuming, as has not yet been proven, that the Σc has J P = 1/2+) the JP here is almost certainly 1/2−. This result is in accord with the theoret-ical expectation that this is the charm counterpart of the strange Λ(1405). Λc(2595
A highly significant structure is observed in the Λ_{c}^{+}K^{-}π^{+}π^{+} mass spectrum, where the ...
The hidden charm pentaquark state Pc(4450), observed recently by the LHCb collaboration in the Λb→J/...
A highly significant structure is observed in the Λ_{c}^{+}K^{-}π^{+}π^{+} mass spectrum, where the ...
+π − but not in Λ+c π 0, so this is indeed an excited Λ+c rather than a Σ c. The Λ c π +π − mode is ...
pi pi − mode is largely, and perhaps entirely, Σc pi, which is just at threshold; since the Σc has J...
+π − but not in Λ+c π 0 so this is indeed an excited Λ+c rather than a Σ+c. The spin-parity has not ...
A narrow, statistically significant peak (350+57−55 events) seen in Λ+c π +π−. However, nothing is k...
Seen in the Λ+c π ± mass spectrum. The natural assignment is that this is the JP = 3/2+ excitation o...
A fairly narrow peak of good statistical significance first seen in the pD0 mass spectrum. It is not...
A narrow peak seen in the Ξc π mass spectrum. The natural as-signment is that this is the JP = 3/2+ ...
A highly significant structure is observed in the Λ[subscript c][superscript +]K[superscript -]π[...
A highly significant structure is observed in the Λ+cK−π+π+ mass spectrum, where the Λ+c baryon is r...
The natural assignment is that this is the JP = 3/2+ excitation of the Ξc in the same SU(4) multiple...
A highly significant structure is observed in the Λc+K-π+π+ mass spectrum, where the Λc+ baryon is r...
International audienceA highly significant structure is observed in the Λc+K-π+π+ mass spectrum, whe...
A highly significant structure is observed in the Λ_{c}^{+}K^{-}π^{+}π^{+} mass spectrum, where the ...
The hidden charm pentaquark state Pc(4450), observed recently by the LHCb collaboration in the Λb→J/...
A highly significant structure is observed in the Λ_{c}^{+}K^{-}π^{+}π^{+} mass spectrum, where the ...
+π − but not in Λ+c π 0, so this is indeed an excited Λ+c rather than a Σ c. The Λ c π +π − mode is ...
pi pi − mode is largely, and perhaps entirely, Σc pi, which is just at threshold; since the Σc has J...
+π − but not in Λ+c π 0 so this is indeed an excited Λ+c rather than a Σ+c. The spin-parity has not ...
A narrow, statistically significant peak (350+57−55 events) seen in Λ+c π +π−. However, nothing is k...
Seen in the Λ+c π ± mass spectrum. The natural assignment is that this is the JP = 3/2+ excitation o...
A fairly narrow peak of good statistical significance first seen in the pD0 mass spectrum. It is not...
A narrow peak seen in the Ξc π mass spectrum. The natural as-signment is that this is the JP = 3/2+ ...
A highly significant structure is observed in the Λ[subscript c][superscript +]K[superscript -]π[...
A highly significant structure is observed in the Λ+cK−π+π+ mass spectrum, where the Λ+c baryon is r...
The natural assignment is that this is the JP = 3/2+ excitation of the Ξc in the same SU(4) multiple...
A highly significant structure is observed in the Λc+K-π+π+ mass spectrum, where the Λc+ baryon is r...
International audienceA highly significant structure is observed in the Λc+K-π+π+ mass spectrum, whe...
A highly significant structure is observed in the Λ_{c}^{+}K^{-}π^{+}π^{+} mass spectrum, where the ...
The hidden charm pentaquark state Pc(4450), observed recently by the LHCb collaboration in the Λb→J/...
A highly significant structure is observed in the Λ_{c}^{+}K^{-}π^{+}π^{+} mass spectrum, where the ...