Study of $e^{+}e^{-} \to D^{+} D^{-} \pi^{+} \pi^{-} $ at center-of-mass energies from 4.36 to 4.60 GeV - INSPIRE

DataBETA

Study of $e^{+}e^{-} \to D^{+} D^{-} \pi^{+} \pi^{-}$ at center-of-mass energies from 4.36 to 4.60 GeV

BESIII

Collaboration

Sep 26, 2019

9 pages

Published in:

Phys.Lett.B 804 (2020) 135395

Published: May 10, 2020

e-Print:

1909.12478 [hep-ex]

DOI:

10.1016/j.physletb.2020.135395

PDG:

{{\mathit D}_{{{1}}}{(2420)}}

Experiments:

BEPC-BES-III

View in:

ADS Abstract Service

reference search10 citations

Citations per year

Abstract: (Elsevier)

We report a study of the e+e−→D+D−π+π− process using e+e− collision data samples with an integrated luminosity of 2.5fb−1 at center-of-mass energies from 4.36 to 4.60 GeV, collected with the BESIII detector at the BEPCII storage ring. The D1(2420)+ is observed in the D+π+π− mass spectrum. The mass and width of the D1(2420)+ are measured to be (2427.2±1.0stat.±1.2syst.) MeV/ c2 and (23.2±2.3stat.±2.3syst.) MeV, respectively. In addition, the Born cross sections of the e+e−→D1(2420)+D−+c.c.→D+D−π+π− and e+e−→ψ(3770)π+π−→D+D−π+π− processes are measured as a function of the center-of-mass energy.

14.40.Rt
13.20.Gd
13.66.Bc
13.40.Hq
14.40.Pq
electron positron: annihilation
electron positron: colliding beams
mass spectrum: (D+ pi+ pi-)
mass spectrum: (D+ D-)
Beijing Stor

References(29)

Figures(10)

[1]

Nonstandard heavy mesons and baryons: Experimental evidence

Stephen Lars Olsen
(
- IBS, Daejeon, CUP
)
,
Tomasz Skwarnicki
(
- Syracuse U.
)
,
Daria Zieminska
(
- Indiana U.
)

- Rev.Mod.Phys. 90 (2018) 1, 015003
•
e-Print:
- 1708.04012
•
DOI:
- 10.1103/RevModPhys.90.015003

[2]

Hadronic molecules

Feng-Kun Guo
(
- Beijing, Inst. Theor. Phys.
)
,
Christoph Hanhart
(
- Julich, Forschungszentrum
)
,
Ulf-G. Meißner
(
- Bonn U., ITKP and
- U. Bonn, Phys. Inst., BCTP and
- IAS, Julich and
- JCHP, Julich
)
,
Qian Wang
(
- Bonn U., ITKP
)
,
Qiang Zhao
(
)

et al.

- Rev.Mod.Phys. 90 (2018) 1, 015004,
- Rev.Mod.Phys. 94 (2022) 2, 029901 (erratum)
•
e-Print:
- 1705.00141
•
DOI:
- 10.1103/RevModPhys.90.015004

[3]

Multiquark States

Marek Karliner
(
- Tel Aviv U.
)
,
Jonathan L. Rosner
(
- Chicago U. and
- Chicago U., EFI
)
,
Tomasz Skwarnicki
(
- Syracuse U.
)

- Ann.Rev.Nucl.Part.Sci. 68 (2018) 17-44
•
e-Print:
- 1711.10626
•
DOI:
- 10.1146/annurev-nucl-101917-020902

[4]

Pentaquark and Tetraquark states

Yan-Rui Liu
(
- Shandong U.
)
,
Hua-Xing Chen
(
- Beihang U.
)
,
Wei Chen
(
- Zhongshan U.
)
,
Xiang Liu
(
- Lanzhou U. and
- Lanzhou, Inst. Modern Phys.
)
,
Shi-Lin Zhu
(
- Peking U. and
- Peking U., SKLNPT and
- CICQM, Beijing and
- Peking U., CHEP
)

- Prog.Part.Nucl.Phys. 107 (2019) 237-320
•
e-Print:
- 1903.11976
•
DOI:
- 10.1016/j.ppnp.2019.04.003

[5]

The $XYZ$ states: experimental and theoretical status and perspectives

Nora Brambilla
(
- Munich, Tech. U. and
- TUM-IAS, Munich
)
,
Simon Eidelman
(
- Novosibirsk, IYF and
- Novosibirsk State U.
)
,
Christoph Hanhart
(
- Julich, Forschungszentrum
)
,
Alexey Nefediev
(
- LPI, Moscow (main) and
- Moscow, MIPT and
- Moscow Phys. Eng. Inst.
)
,
Cheng-Ping Shen
(
- Fudan U., Shanghai and
- Beihang U.
)

et al.

- Phys.Rept. 873 (2020) 1-154
•
e-Print:
- 1907.07583
•
DOI:
- 10.1016/j.physrep.2020.05.001

[6]

Observation of a broad structure in the $\pi^+ \pi^- J/\psi$ mass spectrum around 4.26-GeV/c $^2$

BaBar

Collaboration

•

Bernard Aubert
(
- Annecy, LAPP
)

et al.

- Phys.Rev.Lett. 95 (2005) 142001
•
e-Print:
- hep-ex/0506081
•
DOI:
- 10.1103/PhysRevLett.95.142001

[7]

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

[8]

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

[9]

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

[10]

Exotic Four Quark Matter: $Z_1(4475)$

Li Ma
(
- Peking U. and
- Peking U., SKLNPT and
- Peking U., CHEP
)
,
Xiao-Hai Liu
(
- Peking U. and
- Peking U., SKLNPT and
- Peking U., CHEP
)
,
Xiang Liu
(
- Lanzhou U. and
- Lanzhou, Inst. Modern Phys.
)
,
Shi-Lin Zhu
(
- Peking U. and
- Peking U., SKLNPT and
- Peking U., CHEP and
- Unlisted, CN
)

- Phys.Rev.D 90 (2014) 3, 037502
•
e-Print:
- 1404.3450
•
DOI:
- 10.1103/PhysRevD.90.037502

[11]

The hidden-charm pentaquark and tetraquark states

Hua-Xing Chen
(
- Peking U. and
- Peking U., SKLNPT and
- BeiHang U.
)
,
Wei Chen
(
- Saskatchewan U.
)
,
Xiang Liu
(
- Lanzhou U. and
- Lanzhou, Inst. Modern Phys.
)
,
Shi-Lin Zhu
(
- CICQM, Beijing and
- Peking U. and
- Peking U., SKLNPT and
- Peking U., CHEP
)

- Phys.Rept. 639 (2016) 1-121
•
e-Print:
- 1601.02092
•
DOI:
- 10.1016/j.physrep.2016.05.004

[12]

Charmonium: The Model

- Phys.Rev.D 17 (1978) 3090,
- Phys.Rev.D 21 (1980) 313 (erratum)
•
DOI:
- 10.1103/PhysRevD.17.3090

[13]

Review of Particle Physics

M. Tanabashi
(
- Nagoya U. and
- KMI, Nagoya
)
,
K. Hagiwara
(
- KEK, Tsukuba
)
,
K. Hikasa
(
- Tohoku U.
)
,
K. Nakamura
(
- Tokyo U., IPMU and
- KEK, Tsukuba
)
,
Y. Sumino
(
- Tohoku U.
)

et al.

- Phys.Rev.D 98 (2018) 3, 030001
•
DOI:
- 10.1103/PhysRevD.98.030001

[14]

Observation of the $\psi(1^3D_2)$ state in $e^+e^-\to\pi^+\pi^-\gamma\chi_{c1}$ at BESIII

BESIII

Collaboration

•

M. Ablikim
(
- Beijing, Inst. High Energy Phys.
)

et al.

- Phys.Rev.Lett. 115 (2015) 1, 011803
•
e-Print:
- 1503.08203
•
DOI:
- 10.1103/PhysRevLett.115.011803

[15]

Process $e^+e^- \to \pi \pi X(3823)$ in the soft pion limit

M.B. Voloshin
(
- Minnesota U. and
- Minnesota U., Theor. Phys. Inst. and
- Moscow, ITEP
)

- Phys.Rev.D 91 (2015) 11, 114029
•
e-Print:
- 1504.02973
•
DOI:
- 10.1103/PhysRevD.91.114029

[16]

Observation of $e^{+}e^{-}\rightarrow \pi^{+}\pi^{-}\psi(3770)$ and $D_{1}(2420)^{0}\bar{D}^{0} + c.c.$

BESIII

Collaboration

•

M. Ablikim
(
- Beijing, Inst. High Energy Phys.
)

et al.

- Phys.Rev.D 100 (2019) 3, 032005
•
e-Print:
- 1903.08126
•
DOI:
- 10.1103/PhysRevD.100.032005

[17]

Design and Construction of the BESIII Detector

BESIII

Collaboration

•

M. Ablikim
(
- Beijing, Inst. High Energy Phys.
)

et al.

- Nucl.Instrum.Meth.A 614 (2010) 345-399
•
e-Print:
- 0911.4960
•
DOI:
- 10.1016/j.nima.2009.12.050

[18]

BEPCII Performance and Beam Dynamics Studies on Luminosity

et al.

•
DOI:
- 10.18429/JACoW-IPAC2016-TUYA01

[19]

Measurement of the center-of-mass energies at BESIII via the di-muon process

BESIII

Collaboration

•

M. Ablikim
(
- Beijing, Inst. High Energy Phys.
)

et al.

- Chin.Phys.C 40 (2016) 6, 063001
•
e-Print:
- 1510.08654
•
DOI:
- 10.1088/1674-1137/40/6/063001

[20]

Observation of the D(1)(2420) ---> D pi+ pi- decays

Belle

Collaboration

•

Kazuo Abe
(
- KEK, Tsukuba
)

et al.

- Phys.Rev.Lett. 94 (2005) 221805
•
e-Print:
- hep-ex/0410091
•
DOI:
- 10.1103/PhysRevLett.94.221805

[21]

Precision measurement of the integrated luminosity of the data taken by BESIII at center of mass energies between 3.810 GeV and 4.600 GeV

BESIII

Collaboration

•

M. Ablikim
(
- Beijing, Inst. High Energy Phys.
)

et al.

- Chin.Phys.C 39 (2015) 9, 093001
•
e-Print:
- 1503.03408
•
DOI:
- 10.1088/1674-1137/39/9/093001

[22]

Coherent exclusive exponentiation for precision Monte Carlo calculations

S. Jadach
(
- Tennessee U. and
- Cracow, INP
)
,
B.F.L. Ward
(
- Tennessee U.
)
,
Z. Was
(
- Cracow, INP and
- CERN
)

- Phys.Rev.D 63 (2001) 113009
•
e-Print:
- hep-ph/0006359
•
DOI:
- 10.1103/PhysRevD.63.113009

[23]

The EvtGen particle decay simulation package

D.J. Lange
(
- LLNL, Livermore
)

- Nucl.Instrum.Meth.A 462 (2001) 152-155
•
DOI:
- 10.1016/S0168-9002(01)00089-4

[23]

Event generators at BESIII

Rong-Gang Ping
(
- Beijing, Inst. High Energy Phys.
)

- Chin.Phys.C 32 (2008) 599
•
DOI:
- 10.1088/1674-1137/32/8/001

[24]

Event generator for J / psi and psi (2S) decay

- Phys.Rev.D 62 (2000) 034003
•
DOI:
- 10.1103/PhysRevD.62.034003

1-25 of 29
1
2
25 / page