Makale detayı · 2018
Electromagnetic multipole moments of the Pc(4380) pentaquark in light-cone QCD
Dergi
The European Physical Journal CISSN 1434-6044
ISSN kaydı başka bir dergiye işaret ediyor; ad YÖKSİS kaydından.
- Yıl
- 2018
- Tür
- article
Veri kaynağı ayrımı
- YÖKSİS YÖKSİS makale kaydı
- YÖKSİS dergi adı The European Physical Journal C
- Katalog eşleşmesi (ISSN) European Physical Journal C
- OpenAlex OpenAlex zenginleştirmesi (özet, atıf, konular)
Özet
OpenAlex · İngilizce
We calculate the electromagnetic multipole moments of the $$P_c^+(4380)$$ pentaquark by modeling it as the diquark–diquark–antiquark and $${\bar{D}}^*\Sigma _c$$ molecular state with quantum numbers $$J^P = \frac{3}{2}^-$$ . In particular, the magnetic dipole, electric quadrupole and magnetic octupole moments of this particle are extracted in the framework of light-cone QCD sum rule. The values of the electromagnetic multipole moments obtained via two pictures differ substantially from each other, which can be used to pin down the underlying structure of $$P_c^+(4380)$$ . The comparison of any future experimental data on the electromagnetic multipole moments of the $$P_c^+(4380)$$ pentaquark with the results of the present work can shed light on the nature and inner quark organization of this state.
Konular
Atıflar
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33 atıf
OpenAlex cited_by_count (önbellek / veritabanı)
Yerel katalogda bu makaleye atıf yapan 24 yayın (OpenAlex referans eşleşmesi; tam dünya listesi değildir).
- Magnetic dipole moments of the hidden-charm pentaquark states: Pc(4440), Pc(4457) and Pcs(4459) 2021
- Investigation of magnetic moment of P(4338) and P(4459) pentaquark states 2023
- Electromagnetic properties of doubly heavy pentaquark states 2022
- Magnetic moments of pentaquark states in light-cone sum rules 2022
- Electromagnetic properties of $\bar D^{(*)}\Xi^{\prime}_c$, $\bar D^{(*)}\Lambda_c$, $\bar D_s^{(*)}\Lambda_c$ and $\bar D_s^{(*)}\Xi_c$ pentaquarks 2023
- Electromagnetic properties of the Pc(4312) pentaquark state 2021
- Possible molecular pentaquark states with different spin and quark configurations 2018
- Elucidating the nature of hidden-charm pentaquark states with spin-32 through their electromagnetic form factors 2024
- Analysis of the isospin eigenstate $$\bar{D} \Sigma _c$$, $$\bar{D}^{*} \Sigma _c$$, and $$\bar{D} \Sigma _c^{*}$$ pentaquarks by their electromagnetic properties 2024
- Insight into the nature of the $$P_{c}(4457)$$ and related pentaquarks 2025