Signature of an h 1 state from J/ψ → ηk ∗0 K¯ ∗0 and theoretical description of the Zc (3900) and Zc (4020) as DD¯ ∗ and D ∗ D¯ ∗ molecular states

E. Oset; Ju Jun Xie; M. Albaladejo; F. Aceti; M. Bayar; J. M. Dias; A. Martinez Torres; K. Khemchandani; M. Nielsen; F. Navarra; X. L. Ren; L. S. Geng; Jie Meng; W. H. Liang

doi:10.1051/epjconf/20148101011

Signature of an h ₁ state from J/ψ → ηk ∗⁰ K¯ ∗⁰ and theoretical description of the Z_c (3900) and Z_c (4020) as DD¯ ∗ and D ∗ D¯ ∗ molecular states

E. Oset
, Ju Jun Xie
, M. Albaladejo
, F. Aceti
, M. Bayar
, J. M. Dias
, A. Martinez Torres
, K. Khemchandani
, M. Nielsen
, F. Navarra
, X. L. Ren
, L. S. Geng
, Jie Meng
, W. H. Liang

中法工程师学院/国际通用工程学院

CSIC-UV - Instituto de Física Corpuscular (IFIC)
CAS - Institute of Modern Physics
Kocaeli University
Universidade de São Paulo
Beihang University
Guangxi Normal University

科研成果: 期刊稿件 › 会议文章 › 同行评审

1 引用（Scopus）

摘要

In this talk we address two topics: The first one is an empirical explanation in terms of a new state h₁ of the peak in the K∗⁰ K¯ ∗⁰ invariant mass distribution close to threshold of this channel in the J/ψ → ηK∗⁰ K¯ ∗⁰ decay. The second one is a theoretical description of the isospin I = 1 Z_c(3900) and Z_c(4020) states in terms of molecular states of DD¯ ∗ + cc and D∗ D¯ ∗.

源语言	英语
文章编号	01011
期刊	EPJ Web of Conferences
卷	81
DOI	https://doi.org/10.1051/epjconf/20148101011
出版状态	已出版 - 2014
活动	13th International Workshop on Meson Production, Properties and Interaction, MESON 2014 - Cracow, 波兰期限: 29 5月 2014 → 3 6月 2014

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10.1051/epjconf/20148101011

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引用此

Oset, E., Xie, J. J., Albaladejo, M., Aceti, F., Bayar, M., Dias, J. M., Martinez Torres, A., Khemchandani, K., Nielsen, M., Navarra, F., Ren, X. L., Geng, L. S., Meng, J., & Liang, W. H. (2014). Signature of an h ₁ state from J/ψ → ηk ∗⁰ K¯ ∗⁰ and theoretical description of the Z_c (3900) and Z_c (4020) as DD¯ ∗ and D ∗ D¯ ∗ molecular states. EPJ Web of Conferences, 81, 文章 01011. https://doi.org/10.1051/epjconf/20148101011

@article{4fc5e171b3cc4eb2b2ade58c8247e0fe,

title = "Signature of an h 1 state from J/ψ → ηk ∗0 K¯ ∗0 and theoretical description of the Zc (3900) and Zc (4020) as DD¯ ∗ and D ∗ D¯ ∗ molecular states",

abstract = "In this talk we address two topics: The first one is an empirical explanation in terms of a new state h1 of the peak in the K∗0 K¯ ∗0 invariant mass distribution close to threshold of this channel in the J/ψ → ηK∗0 K¯ ∗0 decay. The second one is a theoretical description of the isospin I = 1 Zc(3900) and Zc(4020) states in terms of molecular states of DD¯ ∗ + cc and D∗ D¯ ∗.",

author = "E. Oset and Xie, \{Ju Jun\} and M. Albaladejo and F. Aceti and M. Bayar and Dias, \{J. M.\} and \{Martinez Torres\}, A. and K. Khemchandani and M. Nielsen and F. Navarra and Ren, \{X. L.\} and Geng, \{L. S.\} and Jie Meng and Liang, \{W. H.\}",

note = "Publisher Copyright: {\textcopyright} Owned by the authors, published by EDP Sciences, 2014.; 13th International Workshop on Meson Production, Properties and Interaction, MESON 2014 ; Conference date: 29-05-2014 Through 03-06-2014",

year = "2014",

doi = "10.1051/epjconf/20148101011",

language = "英语",

volume = "81",

journal = "EPJ Web of Conferences",

issn = "2101-6275",

publisher = "EDP Sciences",

}

Oset, E, Xie, JJ, Albaladejo, M, Aceti, F, Bayar, M, Dias, JM, Martinez Torres, A, Khemchandani, K, Nielsen, M, Navarra, F, Ren, XL, Geng, LS, Meng, J & Liang, WH 2014, 'Signature of an h ₁ state from J/ψ → ηk ∗⁰ K¯ ∗⁰ and theoretical description of the Z_c (3900) and Z_c (4020) as DD¯ ∗ and D ∗ D¯ ∗ molecular states', EPJ Web of Conferences, 卷 81, 01011. https://doi.org/10.1051/epjconf/20148101011

TY - JOUR

T1 - Signature of an h 1 state from J/ψ → ηk ∗0 K¯ ∗0 and theoretical description of the Zc (3900) and Zc (4020) as DD¯ ∗ and D ∗ D¯ ∗ molecular states

AU - Oset, E.

AU - Xie, Ju Jun

AU - Albaladejo, M.

AU - Aceti, F.

AU - Bayar, M.

AU - Dias, J. M.

AU - Martinez Torres, A.

AU - Khemchandani, K.

AU - Nielsen, M.

AU - Navarra, F.

AU - Ren, X. L.

AU - Geng, L. S.

AU - Meng, Jie

AU - Liang, W. H.

PY - 2014

Y1 - 2014

N2 - In this talk we address two topics: The first one is an empirical explanation in terms of a new state h1 of the peak in the K∗0 K¯ ∗0 invariant mass distribution close to threshold of this channel in the J/ψ → ηK∗0 K¯ ∗0 decay. The second one is a theoretical description of the isospin I = 1 Zc(3900) and Zc(4020) states in terms of molecular states of DD¯ ∗ + cc and D∗ D¯ ∗.

AB - In this talk we address two topics: The first one is an empirical explanation in terms of a new state h1 of the peak in the K∗0 K¯ ∗0 invariant mass distribution close to threshold of this channel in the J/ψ → ηK∗0 K¯ ∗0 decay. The second one is a theoretical description of the isospin I = 1 Zc(3900) and Zc(4020) states in terms of molecular states of DD¯ ∗ + cc and D∗ D¯ ∗.

UR - https://www.scopus.com/pages/publications/84915758320

U2 - 10.1051/epjconf/20148101011

DO - 10.1051/epjconf/20148101011

M3 - 会议文章

AN - SCOPUS:84915758320

SN - 2101-6275

VL - 81

JO - EPJ Web of Conferences

JF - EPJ Web of Conferences

M1 - 01011

T2 - 13th International Workshop on Meson Production, Properties and Interaction, MESON 2014

Y2 - 29 May 2014 through 3 June 2014

ER -