13 research outputs found

    "Table 2" of "Evidence for e+e−→γχc1,2e^+e^-\to\gamma\chi_{c1, 2} at center-of-mass energies from 4.009 to 4.360 GeV"

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    The results on e+e−→γχc1e^+e^-\to\gamma\chi_{c1} Born cross section measurement. Shown in the table are the significance σ\sigma, detection efficiency ϵ\epsilon, number of signal events from the fits Nobs^{\rm obs}, radiative correction factor (1+δr1+\delta^{r}), vacuum polarization factor (1+δv1+\delta^{v}), upper limit (at the 90%\% C.L.) on the number of signal events NUP^{\rm UP}, Born cross section σB\sigma^{B} and upper limit (at the 90%\% C.L.) on the Born cross section σUP\sigma^{\rm UP} at different CME points

    "Table 1" of "Evidence for e+e−→γχc1,2e^+e^-\to\gamma\chi_{c1, 2} at center-of-mass energies from 4.009 to 4.360 GeV"

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    The results on e+e−→γχc0e^+e^-\to\gamma\chi_{c0} Born cross section measurement. Shown in the table are the significance σ\sigma, detection efficiency ϵ\epsilon, number of signal events from the fits Nobs^{\rm obs}, radiative correction factor (1+δr1+\delta^{r}), vacuum polarization factor (1+δv1+\delta^{v}), upper limit (at the 90%\% C.L.) on the number of signal events NUP^{\rm UP}, Born cross section σB\sigma^{B} and upper limit (at the 90%\% C.L.) on the Born cross section σUP\sigma^{\rm UP} at different CME points. Numbers taken from journal version: some slight differences with respect to arXiv:1411.6336v1 in last two columns

    "Table 3" of "Evidence for e+e−→γχc1,2e^+e^-\to\gamma\chi_{c1, 2} at center-of-mass energies from 4.009 to 4.360 GeV"

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    The results on e+e−→γχc2e^+e^-\to\gamma\chi_{c2} Born cross section measurement. Shown in the table are the significance σ\sigma, detection efficiency ϵ\epsilon, number of signal events from the fits Nobs^{\rm obs}, radiative correction factor (1+δr1+\delta^{r}), vacuum polarization factor (1+δv1+\delta^{v}), upper limit (at the 90%\% C.L.) on the number of signal events NUP^{\rm UP}, Born cross section σB\sigma^{B} and upper limit (at the 90%\% C.L.) on the Born cross section σUP\sigma^{\rm UP} at different CME points

    "Covariance Matrix of the Pion Form Factor" of "Measurement of the e+e−→π+π−\mathrm e^+\mathrm e^-\rightarrow\mathrm\pi^+\mathrm\pi^- Cross Section between 600 and 900 MeV Using Initial State Radiation"

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    Statistical covariance matrix of the pion form factor ∣Fπ∣2|F_\pi|^2

    "Bare Cross Section" of "Measurement of the e+e−→π+π−\mathrm e^+\mathrm e^-\rightarrow\mathrm\pi^+\mathrm\pi^- Cross Section between 600 and 900 MeV Using Initial State Radiation"

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    Bare cross section σbare(e+e−→π+π−(γFSR))\sigma^\mathrm{bare}(e^+e^-\to\pi^+\pi^-(\gamma_\mathrm{FSR})) of the process e+e−→π+π−e^+e^-\to\pi^+\pi^- measured using the initial state radiation method. The data is corrected concerning final state radiation and vacuum polarization effects. The final state radiation is added using the Schwinger term at born level

    "Pion Form Factor" of "Measurement of the e+e−→π+π−\mathrm e^+\mathrm e^-\rightarrow\mathrm\pi^+\mathrm\pi^- Cross Section between 600 and 900 MeV Using Initial State Radiation"

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    Pion form factor ∣Fπ∣2|F_\pi|^2 measured using the initial state radiation method. The data is corrected concerning vacuum polarization effects

    "Table 1" of "Measurement of the e+e−→π+π−\mathrm e^+\mathrm e^-\rightarrow\mathrm\pi^+\mathrm\pi^- Cross Section between 600 and 900 MeV Using Initial State Radiation"

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    Results for the bare cross section σπ+π−bare\sigma^\text{bare}_{\pi^+\pi^-} and the pion form factor together with their statistical uncertainties. The systematical uncertainties are given by 0.9% (see arXiv:1507.08188)

    "Bare Cross Section" of "Measurement of the e+e−→π+π−\mathrm e^+\mathrm e^-\rightarrow\mathrm\pi^+\mathrm\pi^- Cross Section between 600 and 900 MeV Using Initial State Radiation"

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    Bare cross section σbare(e+e−→π+π−(γFSR))\sigma^\mathrm{bare}(e^+e^-\to\pi^+\pi^-(\gamma_\mathrm{FSR})) of the process e+e−→π+π−e^+e^-\to\pi^+\pi^- measured using the initial state radiation method. The data is corrected concerning final state radiation and vacuum polarization effects. The final state radiation is added using the Schwinger term at born level

    "Covariance Matrix of the Pion Form Factor" of "Measurement of the e+e−→π+π−\mathrm e^+\mathrm e^-\rightarrow\mathrm\pi^+\mathrm\pi^- Cross Section between 600 and 900 MeV Using Initial State Radiation"

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    Statistical covariance matrix of the pion form factor ∣Fπ∣2|F_\pi|^2

    "Table 1" of "Measurement of the e+e−→π+π−\mathrm e^+\mathrm e^-\rightarrow\mathrm\pi^+\mathrm\pi^- Cross Section between 600 and 900 MeV Using Initial State Radiation"

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    Results of the BESIII measurement of the cross section σπ+π−(γFSR)bare≡σbare(e+e−→π+π−(γFSR))\sigma^{\rm bare}_{\pi^+\pi^-(\gamma_{\rm FSR})} \equiv \sigma^{\rm bare}(e^+e^-\rightarrow\pi^+\pi^-(\gamma_{\rm FSR})) and the squared pion form factor ∣Fπ∣2|F_\pi|^2. The errors are statistical only. The value of s′\sqrt{s'} represents the bin center. The 0.9%\% systematic uncertainty is fully correlated between any two bins
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