We investigate the “low-
ν
” method (developed by the CCFR/NUTEV collaborations) to determine the neutrino flux in a wide band neutrino beam at very low energies, a region of interest to neutrino ...oscillations experiments. Events with low hadronic final state energy
(of 1, 2 and 5 GeV) were used by the MINOS collaboration to determine the neutrino flux in their measurements of neutrino (
ν
μ
) and antineutrino (
) total cross sections. The lowest
ν
μ
energy for which the method was used in MINOS is 3.5 GeV, and the lowest
energy is 6 GeV. At these energies, the cross sections are dominated by inelastic processes. We investigate the application of the method to determine the neutrino flux for
ν
μ
,
energies as low as 0.7 GeV where the cross sections are dominated by quasielastic scattering and
Δ
(1232) resonance production. We find that the method can be extended to low energies by using
values of 0.25 and 0.50 GeV, which are feasible in fully active neutrino detectors such as MINERvA.
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DOBA, EMUNI, FIS, FZAB, GEOZS, GIS, IJS, IMTLJ, IZUM, KILJ, KISLJ, MFDPS, NUK, OILJ, PILJ, PNG, SAZU, SBCE, SBJE, SBMB, SBNM, SIK, UILJ, UKNU, UL, UM, UPUK, VKSCE, ZAGLJ
We investigate the "low-v" method (developed by the CCFR/NUTEV collaborations) to determine the neutrino flux in a wide band neutrino beam at very low energies, a region of interest to neutrino ...oscillations experiments. Events with low hadronic final state energy v < v.sub.cut (of 1, 2 and 5 GeV) were used by the MINOS collaboration to determine the neutrino flux in their measurements of neutrino (v.sub.μ) and antineutrino (bar.v.sub.μ) total cross sections. The lowest energy for which the method was used in MINOS is 3.5 GeV, and the lowest bar.v.sub.μ energy is 6 GeV. At these energies, the cross sections are dominated by inelastic processes. We investigate the application of the method to determine the neutrino flux for v.sub.μ, bar.v.sub.μ, energies as low as 0.7 GeV where the cross sections are dominated by quasielastic scattering and Δ(1232) resonance production. We find that the method can be extended to low energies by using cut values of 0.25 and 0.50 GeV, which are feasible in fully active neutrino detectors such as MINERvA.
Full text
Available for:
DOBA, EMUNI, FIS, FZAB, GEOZS, GIS, IJS, IMTLJ, IZUM, KILJ, KISLJ, MFDPS, NUK, OILJ, PILJ, PNG, SAZU, SBCE, SBJE, SBMB, SBNM, SIK, UILJ, UKNU, UL, UM, UPUK, VKSCE, ZAGLJ
We investigate the “low-ν” method (developed by the CCFR/NUTEV collaborations) to determine the neutrino flux in a wide band neutrino beam at very low energies, a region of interest to neutrino ...oscillations experiments. Events with low hadronic final state energy \(\nu<\nu_{\mathrm{cut}}\) (of 1, 2 and 5 GeV) were used by the MINOS collaboration to determine the neutrino flux in their measurements of neutrino (νμ) and antineutrino (\(\bar{\nu}_{\mu}\)) total cross sections. The lowest νμ energy for which the method was used in MINOS is 3.5 GeV, and the lowest \(\bar {\nu}_{\mu}\) energy is 6 GeV. At these energies, the cross sections are dominated by inelastic processes. We investigate the application of the method to determine the neutrino flux for νμ, \(\bar{\nu}_{\mu}\) energies as low as 0.7 GeV where the cross sections are dominated by quasielastic scattering and Δ(1232) resonance production. We find that the method can be extended to low energies by using \(\nu_{\mathrm{cut}}\) values of 0.25 and 0.50 GeV, which are feasible in fully active neutrino detectors such as MINERvA.
Full text
Available for:
DOBA, EMUNI, FIS, FZAB, GEOZS, GIS, IJS, IMTLJ, IZUM, KILJ, KISLJ, MFDPS, NUK, OILJ, PILJ, PNG, SAZU, SBCE, SBJE, SBMB, SBNM, SIK, UILJ, UKNU, UL, UM, UPUK, VKSCE, ZAGLJ
We describe the application of the `low-$\nu$' method to the extraction of
the neutrino flux at MiniBooNE energies. As an example, we extract the relative
energy dependence of the flux from published ...MiniBooNE quasielastic scattering
cross sections with $\nu < 0.2$ GeV and $\nu < 0.1$ GeV (here $\nu$ is the
energy transfer to the target). We find that the flux extracted from the
`low-$\nu$' cross sections is consistent with the nominal flux used by
MiniBooNE. We fit the MiniBooNE cross sections over the entire kinematic range
to various parametrizations of the axial form factor. We find that if the
overall normalization of the fit is allowed to float within the normalization
errors, the extracted values of the axial vector mass are independent of the
flux. Within the Fermi gas model, the $Q^2$ distribution of the MiniBooNE data
is described by a standard dipole form factor with $M_A=1.41\pm0.04$ GeV. If
nuclear transverse enhancement in the vector form factors is accounted for, the
data are best fit with a modified dipole form factor with $M_A=1.10\pm 0.03$
GeV.
The European Physical Journal C - Particles and Fields, 2012,
Volume 72, Number 4, 1973 We investigate the "low-$\nu$" method (developed by the CCFR/NUTEV
collaborations) to determine the neutrino ...flux in a wide band neutrino beam at
very low energies, a region of interest to neutrino oscillations experiments.
Events with low hadronic final state energy $\nu<\nu_{cut}$ (of 1, 2 and 5 GeV)
were used by the MINOS collaboration to determine the neutrino flux in their
measurements of neutrino ($\nu_\mu$) and antineutrino ($\nub_\mu$) total cross
sections. The lowest $\nu_\mu$ energy for which the method was used in MINOS is
3.5 GeV, and the lowest $\nub_\mu$ energy is 6 GeV. At these energies, the
cross sections are dominated by inelastic processes. We investigate the
application of the method to determine the neutrino flux for $\nu_\mu$,
$\nub_\mu$ energies as low as 0.7 GeV where the cross sections are dominated by
quasielastic scattering and $\Delta$(1232) resonance production. We find that
the method can be extended to low energies by using $\nu_{cut}$ values of 0.25
and 0.50 GeV, which is feasible in fully active neutrino detectors such as
MINERvA.
We describe the application of the `low-\(\nu\)' method to the extraction of the neutrino flux at MiniBooNE energies. As an example, we extract the relative energy dependence of the flux from ...published MiniBooNE quasielastic scattering cross sections with \(\nu < 0.2\) GeV and \(\nu < 0.1\) GeV (here \(\nu\) is the energy transfer to the target). We find that the flux extracted from the `low-\(\nu\)' cross sections is consistent with the nominal flux used by MiniBooNE. We fit the MiniBooNE cross sections over the entire kinematic range to various parametrizations of the axial form factor. We find that if the overall normalization of the fit is allowed to float within the normalization errors, the extracted values of the axial vector mass are independent of the flux. Within the Fermi gas model, the \(Q^2\) distribution of the MiniBooNE data is described by a standard dipole form factor with \(M_A=1.41\pm0.04\) GeV. If nuclear transverse enhancement in the vector form factors is accounted for, the data are best fit with a modified dipole form factor with \(M_A=1.10\pm 0.03\) GeV.
We investigate the "low-\(\nu\)" method (developed by the CCFR/NUTEV collaborations) to determine the neutrino flux in a wide band neutrino beam at very low energies, a region of interest to neutrino ...oscillations experiments. Events with low hadronic final state energy \(\nu<\nu_{cut}\) (of 1, 2 and 5 GeV) were used by the MINOS collaboration to determine the neutrino flux in their measurements of neutrino (\(\nu_\mu\)) and antineutrino (\(\nub_\mu\)) total cross sections. The lowest \(\nu_\mu\) energy for which the method was used in MINOS is 3.5 GeV, and the lowest \(\nub_\mu\) energy is 6 GeV. At these energies, the cross sections are dominated by inelastic processes. We investigate the application of the method to determine the neutrino flux for \(\nu_\mu\), \(\nub_\mu\) energies as low as 0.7 GeV where the cross sections are dominated by quasielastic scattering and \(\Delta\)(1232) resonance production. We find that the method can be extended to low energies by using \(\nu_{cut}\) values of 0.25 and 0.50 GeV, which is feasible in fully active neutrino detectors such as MINERvA.
In Turkey, cyst hydatid disease (CHD) or cystic echinococcosis (CE) is publicly known as “dog cyst”, a fatal and serious disease not only affects livestock husbandry and human health but also brings ...about economic loss to our country. According to the data of the Ministry of Health; number of annual cases was 408 in 2008, and this number reached 1,867 by the end of 2019. Cystic echinococcosis is especially taken up during childhood and emerged at an older age. They become exposed to the eggs of the tapeworm after close contact with an infected dog or its contaminated environment. The infected dogs also pass in their feces
eggs that adhere to the dogs’ hairs, and pass on to the children who are in the course of playful and intimate contact with the infected dogs. This study was to create the awareness of risk factors of CE among 10 different districts of Izmir province. Awareness raising seminars are essential component of this study because local people living in CE endemic areas, are crucial to continue and sustain the long-time effort that is needed to tackle this disease. In each district, 3 awareness raising seminars were held to the target groups: (a) in schools for students, teachers, administrators, (b) for general public, (c) for healthcare professionals. 4090 students attended to the trainings, 242 administrators and teachers who attended to the presentations together with the students, 524 people were attended to the trainings and 327 health workers attended to the trainings from different institutions. This study helped improving this situation by organising educational events for the rural populations for preventing transmission of the disease. This is the first educational intervention study regarding creating awareness on CE in Izmir Province which includes 10 districts between January 2019 to January 2020.
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