The Z(4430) and a New Paradigm for Spin Interactions in Tetraquarks - INSPIRE

DataBETA

The Z(4430) and a New Paradigm for Spin Interactions in Tetraquarks

L. Maiani
(
- Rome U. and
- INFN, Rome and
- Madrid, IFT
)
,
F. Piccinini
(
- INFN, Pavia
)
,
A.D. Polosa
(
- Rome U. and
- INFN, Rome
)
,
V. Riquer
(
- Rome U. and
- INFN, Rome and
- Madrid, IFT
)

May 7, 2014

8 pages

Published in:

Phys.Rev.D 89 (2014) 114010

Published: Jun 6, 2014

e-Print:

1405.1551 [hep-ph]

DOI:

10.1103/PhysRevD.89.114010

View in:

ADS Abstract Service

reference search291 citations

Citations per year

Abstract: (APS)

Following the recent confirmation of the Z+(4430) resonance with JPG=1++, we have re-examined the model of S- and P-wave tetraquarks. We propose a “type-II” diquark-antidiquark model which shows to be very effective at producing a simple and comprehensive picture of the JPG=1++ and 1-- sectors of the recently discovered charged tetraquarks and of the observed Y resonances. The model is still faced with the unresolved difficulty of explaining why some states seem to have incomplete isospin multiplets.

Note:

17 pages, 1 figure, comments added, typos corrected, to appear in Phys Rev D

14.40.Rt
12.39.-x
12.40.-y
13.25.Ft
14.40.Pq
isospin: multiplet
spin: interaction
tetraquark
Z(4430)

References(64)

Figures(1)

[1]

Observation of the resonant character of the $Z(4430)^-$ state

LHCb

Collaboration

•

Roel Aaij
(
- NIKHEF, Amsterdam
)

et al.

- Phys.Rev.Lett. 112 (2014) 22, 222002
•
e-Print:
- 1404.1903
•
DOI:
- 10.1103/PhysRevLett.112.222002

[2]

Observation of a resonance-like structure in the $pi^\pm \psi^\prime$ mass distribution in exclusive $B \to K \pi^\pm \psi^\prime$ decays

Belle

Collaboration

•

S.K. Choi
(
- Gyeongsang Natl. U.
)

et al.

- Phys.Rev.Lett. 100 (2008) 142001
•
e-Print:
- 0708.1790
•
DOI:
- 10.1103/PhysRevLett.100.142001

[3]

Experimental constraints on the spin and parity of the $Z$ (4430) $^+$

Belle

Collaboration

•

K. Chilikin
(
- Moscow, ITEP
)

et al.

- Phys.Rev.D 88 (2013) 7, 074026
•
e-Print:
- 1306.4894
•
DOI:
- 10.1103/PhysRevD.88.074026

[4]

Search for the Z(4430)- at BABAR

BaBar

Collaboration

•

Bernard Aubert
(
- Annecy, LAPP
)

et al.

- Phys.Rev.D 79 (2009) 112001
•
e-Print:
- 0811.0564
•
DOI:
- 10.1103/PhysRevD.79.112001

[5]

Molecular Charmonium: A New Spectroscopy?

- Phys.Rev.Lett. 38 (1977) 317
•
DOI:
- 10.1103/PhysRevLett.38.317

[6]

Analysis of the quantum numbers $J^{PC}$ of the $X(3872)$

CDF

Collaboration

•

A. Abulencia
(
- Illinois U., Urbana
)

et al.

- Phys.Rev.Lett. 98 (2007) 132002
•
e-Print:
- hep-ex/0612053
•
DOI:
- 10.1103/PhysRevLett.98.132002

[7]

Measurement of the $X$ (3872) Production Cross Section Via Decays to $J/\psi \pi^+ \pi^-$ in $pp$ collisions at $\sqrt{s}$ = 7 TeV

CMS

Collaboration

•

Serguei Chatrchyan
(
- Yerevan Phys. Inst.
)

et al.

- JHEP 04 (2013) 154
•
e-Print:
- 1302.3968
•
DOI:
- 10.1007/JHEP04(2013)154

[8]

Is the X(3872) Production Cross Section at Tevatron Compatible with a Hadron Molecule Interpretation?

C. Bignamini
(
- INFN, Pavia and
- Karlsruhe U., ITP
)
,
B. Grinstein
(
- UC, San Diego
)
,
F. Piccinini
(
- INFN, Pavia
)
,
A.D. Polosa
(
- INFN, Rome
)
,
C. Sabelli
(
- Rome U. and
- INFN, Rome
)

- Phys.Rev.Lett. 103 (2009) 162001
•
e-Print:
- 0906.0882
•
DOI:
- 10.1103/PhysRevLett.103.162001

[8]

More loosely bound hadron molecules at CDF?

C. Bignamini
(
- Pavia U. and
- INFN, Pavia
)
,
B. Grinstein
(
- CERN
)
,
F. Piccinini
(
- INFN, Pavia
)
,
A.D. Polosa
(
- INFN, Rome
)
,
V. Riquer
(
- TERA, Novara
)

et al.

- Phys.Lett.B 684 (2010) 228-230
•
e-Print:
- 0912.5064
•
DOI:
- 10.1016/j.physletb.2010.01.037

[8]

A Mechanism for Hadron Molecule Production in p pbar(p) Collisions

- J.Mod.Phys. 4 (2013) 1569-1573
•
e-Print:
- 1305.0527
•
DOI:
- 10.4236/jmp.2013.412193

[9]

Production of the X(3872) at the Tevatron and the LHC

Pierre Artoisenet
(
- Ohio State U.
)
,
Eric Braaten
(
- Ohio State U.
)

- Phys.Rev.D 81 (2010) 114018
•
e-Print:
- 0911.2016
•
DOI:
- 10.1103/PhysRevD.81.114018

[9]

Production of charged heavy quarkonium-like states at the LHC and the Tevatron

Feng-Kun Guo
(
- Bonn U., HISKP and
- Bonn U.
)
,
Ulf-G. Meißner
(
- Bonn U., HISKP and
- Bonn U. and
- IAS, Julich and
- JCHP, Julich and
- Julich, Forschungszentrum
)
,
Wei Wang
(
- Bonn U., HISKP and
- Bonn U.
)

- Commun.Theor.Phys. 61 (2014) 354-358
•
e-Print:
- 1308.0193
•
DOI:
- 10.1088/0253-6102/61/3/14

[9]

Production of the bottom analogs and the spin partner of the $X$ (3872) at hadron colliders

Feng-Kun Guo
(
- Bonn U., HISKP and
- Bonn U.
)
,
Ulf-G. Meißner
(
- Bonn U., HISKP and
- IAS, Julich and
- JCHP, Julich and
- Julich, Forschungszentrum and
- Bonn U.
)
,
Wei Wang
(
- Bonn U., HISKP and
- Shanghai Jiao Tong U. and
- Bonn U.
)
,
Zhi Yang
(
- Bonn U., HISKP and
- Bonn U.
)

- Eur.Phys.J.C 74 (2014) 9, 3063
•
e-Print:
- 1402.6236
•
DOI:
- 10.1140/epjc/s10052-014-3063-4

[9]

Production of charm-strange hadronic molecules at the LHC

Feng-Kun Guo
(
- Bonn U., HISKP and
- Bonn U.
)
,
Ulf-G. Meißner
(
- Bonn U., HISKP and
- Bonn U. and
- JCHP, Julich and
- IAS, Julich and
- Julich, Forschungszentrum
)
,
Wei Wang
(
- Bonn U., HISKP and
- Bonn U.
)
,
Zhi Yang
(
- Bonn U., HISKP and
- Bonn U.
)

- JHEP 05 (2014) 138
•
e-Print:
- 1403.4032
•
DOI:
- 10.1007/JHEP05(2014)138

[10]

in prep

A. Guerrieri
,
A. Pilloni
,
F. Piccinini
,
A.D. Polosa

[11]

Threshold effect and $\pi^{\pm}\psi (2S)$ peak

Jonathan L. Rosner
(
- Chicago U., EFI and
- Chicago U.
)

- Phys.Rev.D 76 (2007) 114002
•
e-Print:
- 0708.3496
•
DOI:
- 10.1103/PhysRevD.76.114002

[12]

Z+(4430) as a resonance in the D(1)(D(1)-prime)D* channel

Ce Meng
(
- Peking U.
)
,
Kuang-Ta Chao
(
- Peking U. and
- CCAST World Lab, Beijing
)

e-Print:
- 0708.4222

[12]

Hidden-charm and radiative decays of the $Z$ (4430) as a hadronic $D_1 \bar{D^\ast}$ bound state

Tanja Branz
(
- Tubingen U.
)
,
Thomas Gutsche
(
- Tubingen U.
)
,
Valery E. Lyubovitskij
(
- Tubingen U.
)

- Phys.Rev.D 82 (2010) 054025
•
e-Print:
- 1005.3168
•
DOI:
- 10.1103/PhysRevD.82.054025

[13]

Decoding the riddle of $Y(4260)$ and $Z_c(3900)$

Qian Wang
(
- Julich, Forschungszentrum and
- IAS, Julich
)
,
Christoph Hanhart
(
- Julich, Forschungszentrum and
- IAS, Julich
)
,
Qiang Zhao
(
- TPCSF, Beijing and
- Beijing, Inst. High Energy Phys.
)

- Phys.Rev.Lett. 111 (2013) 13, 132003
•
e-Print:
- 1303.6355
•
DOI:
- 10.1103/PhysRevLett.111.132003

[13]

Systematic study of the singularity mechanism in heavy quarkonium decays

Qian Wang
(
- IAS, Julich and
- JCHP, Julich
)
,
Christoph Hanhart
(
- IAS, Julich and
- JCHP, Julich
)
,
Qiang Zhao
(
- Beijing, Inst. High Energy Phys. and
- TPCSF, Beijing
)

- Phys.Lett.B 725 (2013) 1-3, 106-110
•
e-Print:
- 1305.1997
•
DOI:
- 10.1016/j.physletb.2013.06.049

[14]

A Uniform description of the states recently observed at B-factories

Cong-Feng Qiao
(
- Beijing, GUCAS
)

- J.Phys.G 35 (2008) 075008
•
e-Print:
- 0709.4066
•
DOI:
- 10.1088/0954-3899/35/7/075008

[15]

How Resonances can synchronise with Thresholds

D.V. Bugg
(
- Queen Mary, U. of London
)

- J.Phys.G 35 (2008) 075005
•
e-Print:
- 0802.0934
•
DOI:
- 10.1088/0954-3899/35/7/075005

[16]

Is the $Z^+_{4430}$ a radially excited state of $D_s$ ?

- Phys.Lett.B 669 (2008) 156-159
•
e-Print:
- 0805.2442
•
DOI:
- 10.1016/j.physletb.2008.09.050

[17]

QCD sum rules study of the meson Z+(4430)

Su Houng Lee
(
- Yonsei U.
)
,
Antonio Mihara
(
- Amazonas U.
)
,
Fernando S. Navarra
(
- Sao Paulo U.
)
,
Marina Nielsen
(
- Sao Paulo U.
)

- Phys.Lett.B 661 (2008) 28-32
•
e-Print:
- 0710.1029
•
DOI:
- 10.1016/j.physletb.2008.01.062

[18]

The Meson Z+(4430) as a tetraquark state

M.E. Bracco
(
- Rio de Janeiro State U.
)
,
S.H. Lee
(
- IPAP, Seoul
)
,
M. Nielsen
(
- Sao Paulo U.
)
,
R. Rodrigues da Silva
(
- Sao Paulo U.
)

- Phys.Lett.B 671 (2009) 240-244
•
e-Print:
- 0807.3275
•
DOI:
- 10.1016/j.physletb.2008.12.021

1-25 of 64
1
2
3
25 / page