Study of the process $e^+ e^- \to K^0_{S}K^0_{L}$ in the center-of-mass energy range 1004--1060 MeV with the CMD-3 detector at the VEPP-2000 $e^+ e^-$ collider - INSPIRE

DataBETA

Study of the process $e^+ e^- \to K^0_{S}K^0_{L}$ in the center-of-mass energy range 1004--1060 MeV with the CMD-3 detector at the VEPP-2000 $e^+ e^-$ collider

CMD-3

Collaboration

•

E.A. Kozyrev
(
- Novosibirsk State U. and
- Novosibirsk, IYF
)

Apr 11, 2016

6 pages

Published in:

Phys.Lett.B 760 (2016) 314-319

Published: Sep 10, 2016

e-Print:

1604.02981 [hep-ex]

DOI:

10.1016/j.physletb.2016.07.003

PDG:

{{\mathit \phi}{(1020)}}

\rightarrow

{{\mathit K}_L^0}

{{\mathit K}_S^0}

Experiments:

NOVOSIBIRSK-CMD-3

View in:

ADS Abstract Service

reference search60 citations

Citations per year

Abstract: (Elsevier)

The e+e−→KS0KL0 cross section has been measured in the center-of-mass energy range 1004–1060 MeV at 25 energy points using 6.1×105 events with KS0→π+π− decay. The analysis is based on 5.9 pb−1 of an integrated luminosity collected with the CMD-3 detector at the VEPP-2000 e+e− collider. To obtain ϕ(1020) meson parameters the measured cross section is approximated according to the Vector Meson Dominance model as a sum of the ρ,ω,ϕ -like amplitudes and their excitations. This is the most precise measurement of the e+e−→KS0KL0 cross section with a 1.8% systematic uncertainty.

Note:

14 pages, 10 figures, journal paper

electron positron: annihilation
electron positron: colliding beams
K0: pair production
K0(S): hadronic decay
cross section: measured
model: meson dominance
Novosibirsk VEPP-2000
excited state
vector meson
resonance: production

References(20)

Figures(14)

[1]

The Muon (g-2) Theory Value: Present and Future

Thomas Blum
(
- Connecticut U. and
- RIKEN BNL
)
,
Achim Denig
(
- Mainz U., Inst. Kernphys. and
- Mainz U.
)
,
Ivan Logashenko
(
- Novosibirsk, IYF
)
,
Eduardo de Rafael
(
- Marseille, CPT
)
,
B.Lee Roberts
(
- Boston U.
)

et al.

e-Print:
- 1311.2198

[2]

Search for the $\eta^{\prime}\to e^+e^-$ decay with the SND detector

M.N. Achasov
(
- Novosibirsk, IYF and
- Novosibirsk State U.
)
,
V.M. Aulchenko
(
- Novosibirsk, IYF and
- Novosibirsk State U.
)
,
A.Yu. Barnyakov
(
- Novosibirsk, IYF and
- Novosibirsk State U.
)
,
K.I. Beloborodov
(
- Novosibirsk, IYF and
- Novosibirsk State U.
)
,
A.V. Berdyugin
(
- Novosibirsk, IYF and
- Novosibirsk State U.
)

et al.

- Phys.Rev.D 91 (2015) 092010
•
e-Print:
- 1504.01245
•
DOI:
- 10.1103/PhysRevD.91.092010

[3]

Measurement of the $e^+e^- \to K^+K^-\pi^+\pi^-$ cross section with the CMD-3 detector at the VEPP-2000 collider

D.N. Shemyakin
(
- Novosibirsk State U. and
- Novosibirsk, IYF
)
,
G.V. Fedotovich
(
- Novosibirsk State U. and
- Novosibirsk, IYF
)
,
R.R. Akhmetshin
(
- Novosibirsk, IYF
)
,
A.N. Amirkhanov
(
- Novosibirsk State U. and
- Novosibirsk, IYF
)
,
A.V. Anisenkov
(
- Novosibirsk, IYF
)

et al.

- Phys.Lett.B 756 (2016) 153-160
•
e-Print:
- 1510.00654
•
DOI:
- 10.1016/j.physletb.2016.02.072

[4]

The Ratio Phi ---> K+ K- / K0 anti-K0

A. Bramon
(
- Barcelona, IFAE
)
,
R. Escribano
(
- Frascati
)
,
J.L. Lucio M.
(
- Frascati and
- Guanajuato U., FIMEE
)
,
G. Pancheri
(
- Frascati
)

- Phys.Lett.B 486 (2000) 406-413
•
e-Print:
- hep-ph/0003273
•
DOI:
- 10.1016/S0370-2693(00)00770-X

[5]

Measurement of $\phi$ (1020) meson leptonic width with CMD-2 detector at VEPP-2M Collider

R.R. Akhmetshin
(
- Novosibirsk, IYF
)
,
V.M. Aulchenko
(
- Novosibirsk, IYF and
- Novosibirsk State U.
)
,
V.Sh. Banzarov
(
- Novosibirsk, IYF
)
,
L.M. Barkov
(
- Novosibirsk, IYF
)
,
S.E. Baru
(
- Novosibirsk, IYF
)

et al.

- Phys.Lett.B 695 (2011) 412-418
•
e-Print:
- 1010.4878
•
DOI:
- 10.1016/j.physletb.2010.11.050

[6]

Measurements of the parameters of the $\phi(1020)$ resonance through studies of the processes $e^+ e^- \to K^+ K^-$ , $K_SK_L$ , and $\pi^+ \pi^- \pi^0$

M.N. Achasov
(
- Novosibirsk, IYF
)
,
K.I. Beloborodov
(
- Novosibirsk, IYF
)
,
A.V. Berdyugin
(
- Novosibirsk, IYF
)
,
A.G. Bogdanchikov
(
- Novosibirsk, IYF
)
,
A.V. Bozhenok
(
- Novosibirsk, IYF
)

et al.

- Phys.Rev.D 63 (2001) 072002
•
e-Print:
- hep-ex/0009036
•
DOI:
- 10.1103/PhysRevD.63.072002

[7]

Cross sections for the reactions $e^+ e^-\to K_S^0 K_L^0$ , $K_S^0 K_L^0 \pi^+\pi^-$ , $K_S^0 K_S^0 \pi^+\pi^-$ , and $K_S^0 K_S^0 K^+K^-$ from events with initial-state radiation

BaBar

Collaboration

•

J.P. Lees
(
- Annecy, LAPP
)

et al.

- Phys.Rev.D 89 (2014) 9, 092002
•
e-Print:
- 1403.7593
•
DOI:
- 10.1103/PhysRevD.89.092002

[8]

Physics and detectors for VEPP-2000

B. Khazin
(
- Novosibirsk, IYF
)

- Nucl.Phys.B Proc.Suppl. 181-182 (2008) 376-380
•
DOI:
- 10.1016/j.nuclphysbps.2008.09.068

[9]

Project of a new electron positron collider VEPP-2000

Yu.M. Shatunov
(
- Novosibirsk, IYF
)
,
A.V. Evstigneev
(
- Novosibirsk, IYF
)
,
D.I. Ganyushin
(
- Novosibirsk, IYF
)
,
P.M. Ivanov
(
- Novosibirsk, IYF
)
,
I.A. Koop
(
- Novosibirsk, IYF
)

et al.

- Conf.Proc.C 0006262 (2000) 439-441,

[10]

CsI calorimeter of the CMD-3 detector

V.M. Aulchenko
(
- Novosibirsk, IYF and
- Novosibirsk State U.
)
,
A.E. Bondar
(
- Novosibirsk, IYF and
- Novosibirsk State U.
)
,
D.A. Epifanov
(
- Tokyo U.
)
,
A.L. Erofeev
(
- Novosibirsk, IYF and
- Novosibirsk State U.
)
,
O.A. Kovalenko
(
- Novosibirsk, IYF and
- Novosibirsk State U.
)

et al.

- JINST 10 (2015) 10, P10006
•
DOI:
- 10.1088/1748-0221/10/10/P10006

[11]

GEANT4 - A Simulation Toolkit

GEANT4

Collaboration

•

S. Agostinelli
(
- Genoa U.
)

et al.

- Nucl.Instrum.Meth.A 506 (2003) 250-303
•
DOI:
- 10.1016/S0168-9002(03)01368-8

[12]

Monte-Carlo generator for e+e- annihilation into lepton and hadron pairs with precise radiative corrections

A.B. Arbuzov
(
- Dubna, JINR
)
,
G.V. Fedotovich
(
- Novosibirsk, IYF
)
,
F.V. Ignatov
(
- Novosibirsk, IYF
)
,
E.A. Kuraev
(
- Dubna, JINR
)
,
A.L. Sibidanov
(
- Novosibirsk, IYF
)

- Eur.Phys.J.C 46 (2006) 689-703
•
e-Print:
- hep-ph/0504233
•
DOI:
- 10.1140/epjc/s2006-02532-8

[13]

Quest for precision in hadronic cross sections at low energy: Monte Carlo tools vs. experimental data

Collaborations

•

S. Actis
(
- PSI, Villigen
)

et al.

- Eur.Phys.J.C 66 (2010) 585-686
•
e-Print:
- 0912.0749
•
DOI:
- 10.1140/epjc/s10052-010-1251-4

[14]

Mini-Proceedings, 14th meeting of the Working Group on Rad. Corrections and MC Generators for Low Energies

et al.

e-Print:
- 1312.0454

[15]

A system of beam energy measurement based on the Compton backscattered laser photons for the VEPP-2000 electron–positron collider

E.V. Abakumova
(
- Novosibirsk, IYF
)
,
M.N. Achasov
(
- Novosibirsk, IYF and
- Novosibirsk State U.
)
,
D.E. Berkaev
(
- Novosibirsk, IYF and
- Novosibirsk State U.
)
,
V.V. Kaminsky
(
- Novosibirsk, IYF
)
,
I.A. Koop
(
- Novosibirsk, IYF and
- Novosibirsk State U.
)

et al.

- Nucl.Instrum.Meth.A 744 (2014) 35-40
•
e-Print:
- 1310.7764
•
DOI:
- 10.1016/j.nima.2014.01.020

[16]

The system for delivery of IR laser radiaton into high vacuum

E.V. Abakumova
(
- Novosibirsk, IYF
)
,
M.N. Achasov
(
- Novosibirsk, IYF and
- Novosibirsk State U.
)
,
A.A. Krasnov
(
- Novosibirsk, IYF and
- Novosibirsk State U.
)
,
N.Yu. Muchnoi
(
- Novosibirsk, IYF and
- Novosibirsk State U.
)
,
E.E. Pyata
(
- Novosibirsk, IYF
)

- JINST 10 (2015) 09, T09001
•
e-Print:
- 1504.00130
•
DOI:
- 10.1088/1748-0221/10/09/T09001

[17]

Review of Particle Physics

et al.

- Chin.Phys.C 38 (2014) 090001
•
DOI:
- 10.1088/1674-1137/38/9/090001

[18]

Current status of the luminosity measurement with the CMD-3 detector at the VEPP-2000 e+e- collider

R.R. Akhmetshin
(
- Novosibirsk, IYF
)
,
A.V. Anisyonkov
(
- Novosibirsk, IYF
)
,
S.A. Ahokhin
(
- Novosibirsk, IYF and
- Novosibirsk State U.
)
,
V.M. Aulchenko
(
- Novosibirsk, IYF and
- Novosibirsk State U.
)
,
V.S. Banzarov
(
- Novosibirsk, IYF
)

et al.

- Nucl.Phys.B Proc.Suppl. 225-227 (2012) 69-71
•
DOI:
- 10.1016/j.nuclphysbps.2012.02.016

[19]

On Radiative Corrections to e+ e- Single Photon Annihilation at High-Energy

E.A. Kuraev
(
- Novosibirsk, IYF
)
,
Victor S. Fadin
(
- Novosibirsk, IYF
)

- Sov.J.Nucl.Phys. 41 (1985) 466-472,
- Yad.Fiz. 41 (1985) 733-742

[20]

Modeling the pion and kaon form factors in the timelike region

Christine Bruch
(
- Karlsruhe U., TTP
)
,
Alexander Khodjamirian
(
- Siegen U.
)
,
Johann H. Kuhn
(
- Karlsruhe U., TTP
)

- Eur.Phys.J.C 39 (2005) 41-54
•
e-Print:
- hep-ph/0409080
•
DOI:
- 10.1140/epjc/s2004-02064-3