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Observation of spin 1 resonance formation in the final stateKKπ produced in tagged two-photon collisions

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Observation of spin 1 resonance formation in the final stateKKπ produced in tagged two-photon collisions. / Hill, P.; Finch, Alexander.
In: Zeitschrift für Physik C Particles and Fields, Vol. 42, No. 3, 1989, p. 355-360.

Research output: Contribution to Journal/MagazineJournal articlepeer-review

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Hill P, Finch A. Observation of spin 1 resonance formation in the final stateKKπ produced in tagged two-photon collisions. Zeitschrift für Physik C Particles and Fields. 1989;42(3):355-360. doi: 10.1007/BF01548440

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Hill, P. ; Finch, Alexander. / Observation of spin 1 resonance formation in the final stateKKπ produced in tagged two-photon collisions. In: Zeitschrift für Physik C Particles and Fields. 1989 ; Vol. 42, No. 3. pp. 355-360.

Bibtex

@article{e9597e819bd2477f842e21292eefc0c1,
title = "Observation of spin 1 resonance formation in the final stateKKπ produced in tagged two-photon collisions",
abstract = "Resonance formation has been observed in tagged two photon collisions. Since there is no corresponding signal in the untagged data these resonances have been interpreted as havingJ=1. Assigning the signal at a mass of ∼1.4 GeV/c2 to thef 1(1420), the product of the branching fraction and the two-photon width has been determined to be B(f1(1420)→KKˉπ)⋅Γ˜f1(1420)=2.3+1.0−0.9±0.8keV.",
author = "P. Hill and Alexander Finch",
year = "1989",
doi = "10.1007/BF01548440",
language = "English",
volume = "42",
pages = "355--360",
journal = "Zeitschrift f{\"u}r Physik C Particles and Fields",
issn = "0170-9739",
publisher = "Springer Verlag",
number = "3",

}

RIS

TY - JOUR

T1 - Observation of spin 1 resonance formation in the final stateKKπ produced in tagged two-photon collisions

AU - Hill, P.

AU - Finch, Alexander

PY - 1989

Y1 - 1989

N2 - Resonance formation has been observed in tagged two photon collisions. Since there is no corresponding signal in the untagged data these resonances have been interpreted as havingJ=1. Assigning the signal at a mass of ∼1.4 GeV/c2 to thef 1(1420), the product of the branching fraction and the two-photon width has been determined to be B(f1(1420)→KKˉπ)⋅Γ˜f1(1420)=2.3+1.0−0.9±0.8keV.

AB - Resonance formation has been observed in tagged two photon collisions. Since there is no corresponding signal in the untagged data these resonances have been interpreted as havingJ=1. Assigning the signal at a mass of ∼1.4 GeV/c2 to thef 1(1420), the product of the branching fraction and the two-photon width has been determined to be B(f1(1420)→KKˉπ)⋅Γ˜f1(1420)=2.3+1.0−0.9±0.8keV.

U2 - 10.1007/BF01548440

DO - 10.1007/BF01548440

M3 - Journal article

VL - 42

SP - 355

EP - 360

JO - Zeitschrift für Physik C Particles and Fields

JF - Zeitschrift für Physik C Particles and Fields

SN - 0170-9739

IS - 3

ER -