2021
DOI: 10.1103/physrevlett.127.082001
|View full text |Cite
|
Sign up to set email alerts
|

Observation of New Resonances Decaying to J/ψK+ and J/ψϕ

Help me understand this report
View preprint versions

Search citation statements

Order By: Relevance

Paper Sections

Select...
2
1
1
1

Citation Types

5
61
0

Year Published

2021
2021
2023
2023

Publication Types

Select...
5
4

Relationship

1
8

Authors

Journals

citations
Cited by 131 publications
(66 citation statements)
references
References 33 publications
5
61
0
Order By: Relevance
“…This conclusion is strengthened by the general pattern emerging with the very recent observation of a doubly charm tetraquark [12] (predicted, among others, in [41][42][43][44][45]), the straightforward interpretation [46] of the di-J/ψ X(6900) resonance [13], and the discovery of Z cs (3985) and Z cs (4003) [10,11], reproducing in the strange quark sector the situation observed with the X(3872) and the Z c (3900) [47].…”
Section: Discussionmentioning
confidence: 95%
See 1 more Smart Citation
“…This conclusion is strengthened by the general pattern emerging with the very recent observation of a doubly charm tetraquark [12] (predicted, among others, in [41][42][43][44][45]), the straightforward interpretation [46] of the di-J/ψ X(6900) resonance [13], and the discovery of Z cs (3985) and Z cs (4003) [10,11], reproducing in the strange quark sector the situation observed with the X(3872) and the Z c (3900) [47].…”
Section: Discussionmentioning
confidence: 95%
“…Indeed, recently, a good number of evidences seem to point towards a compact structure of the exotic states. These include high-multiplicity collisions [9], and the recent discovery of four-quark states with hidden charm and strange valence quarks [10,11], of doubly charmed states [12], as well as a four-charm resonance [13].…”
Section: Introductionmentioning
confidence: 99%
“…The LHCb Collaboration observed a new structure from its decaying into the J/ψK + final state [14]. The structure is denoted as Z cs (4000) + , which has a pole mass of 4003 ± 6 +4 −14 MeV, and a pole width of 131 ± 15 ± 26 MeV.…”
Section: Comparison With Results From Lhcbmentioning
confidence: 99%
“…In the amplitude analysis of the B + → J/ψφ K + decay performed by the LHCb collaboration [50], two Z cs states are observed. The most significant one, Z cs (4000) + , as shown in Fig.…”
Section: Pos(lhcp2021)140mentioning
confidence: 99%