Measurement of xF3 and F2 structure functions in low Q**2 region with the IHEP-JINR neutrino detector.

The IHEP-JINR Neutrino Detector collaboration Sidorov, A.V. ; Anykeev, V.B. ; Batusov, Y.A. ; et al.
Eur.Phys.J.C 10 (1999) 405-408, 1999.
Inspire Record 500337 DOI 10.17182/hepdata.43397

The isoscalar structure functions $xF_3$ and $F_2$ are measured as functions of $x$ averaged over all $Q^2$ permissible for the range of 6 to 28 GeV of incident neutrino (anti-neutrino) energy at the IHEP-JINR Neutrino Detector. The QCD analysis of $xF_3$ structure function provides $\Lambda_{\bar{MS}}^{(4)} = (411 \pm 200)$ MeV under the assumption of QCD validity in the region of low $Q^2$. The corresponding value of the strong interaction constant $\alpha_S (M_Z) = 0.123^{+0.010}_{-0.013}$ agrees with the recent result of the CCFR collaboration and with the combined LEP/SLC result.

2 data tables

No description provided.

No description provided.


Measurement of x F3, F2 structure functions and Gross-Llewellyn-Smith sum rule with IHEP-JINR neutrino detector.

The IHEP-JINR Neutrino Detector collaboration Barabash, L.S. ; Baranov, S.A. ; Batusov, Yu.A. ; et al.
JINR-E1-96-308, 1996.
Inspire Record 426123 DOI 10.17182/hepdata.41668

The isoscalar structure functions xF_3 and F_2 are measured as functions of x averaged over all Q~2 permissible for the range 6 to 28 GeV of incident (anti)neutrino energy. With the measured values of xF_3, the value of the Gross-Llewellyn Smith sum rule is found to be $\int_{0}~{1}{F_3 dx} = 2.13\pm0.38 (stat)\pm 0.26 (syst)$. The QCD analysis of xF_3 provides $\Lambda_{\overline{MS}} =358 \pm 59 MeV$ . The obtained value of the strong interaction constant $\alpha_S (M_Z)=0.120~{+3}_{-4}$ is larger than most of the deep inelastic scattering results.

1 data table

The value of F2 is extracted with R = 0. The difference F2(C=R=.1)-F2(C=R=0.) is also presented.


Total cross-section measurements for muon-neutrino, anti-muon-neutrino interactions in 3-GeV - 30-GeV energy range with IHEP-JINR neutrino detector

Anikeev, V.B. ; Belikov, S.V. ; Borisov, A.A. ; et al.
Z.Phys.C 70 (1996) 39-46, 1996.
Inspire Record 400486 DOI 10.17182/hepdata.40711

The results of total cross section measurements for theνμ,\(\bar \nu _\mu\) interactions with isoscalar target in the 3 – 30 GeV energy range have been presented. The data were obtained with the IHEP-JINR Neutrino Detector in the “natural” neutrino beams of the U-70 accelerator. Neutrino fluxes were obtained by averaging the spectra, based on the calculations with the use of the experimental data on secondary particle yields from the target and muon fluxes measurements in 9 gaps of the muon filter, as well as the spectra determined from quasi-elastic events and spectra defined by extrapolating differential distributiondσ/dy in the regiony=0. The significant deviation from the linear dependence forσtot versus neutrino energy is determined in the energy range less than 15 GeV.

2 data tables

No description provided.

No description provided.


STUDY OF NEUTRINO (ANTI-NEUTRINO) INTERACTIONS WITH NUCLEI AT 3-GeV TO 30-GeV

Ammosov, V.V. ; Baranov, D.S. ; Bugorsky, A.P. ; et al.
IFVE-85-107, 1985.
Inspire Record 218431 DOI 10.17182/hepdata.40944

None

4 data tables

No description provided.

SIG(Q=L)/SIG(Q=T) ASSUMED TO BE 0.

SIG(Q=L)/SIG(Q=T) ASSUMED TO BE 0.

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RESTRAINTS ON PARAMETERS OF OSCILLATIONS OF MUON NEUTRINOS FROM QUASIELASTIC SCATTERING DATA. (IN RUSSIAN)

Belikov, S.V. ; Volkov, A.A. ; Kochetkov, V.I. ; et al.
Yad.Fiz. 41 (1985) 919-924, 1985.
Inspire Record 219091 DOI 10.17182/hepdata.17585

None

1 data table

Axis error includes +- 0.0/0.0 contribution (?////DUE TO UNCERTAINTY IN NU SPECTRUM).


Quasielastic Neutrino and Anti-neutrinos Scattering: Total Cross-sections, Axial Vector Form-factor

Belikov, S.V. ; Bugorsky, A.P. ; Epshtein, V.Sh. ; et al.
Z.Phys.A 320 (1985) 625, 1985.
Inspire Record 195754 DOI 10.17182/hepdata.41105

Experimental results on the study of quasielastic reactionsvμn→μ−p and\(\bar v_u p \to \mu ^ +n\) in the energy range 3–30 GeV are presented in this paper. Spark chamber detector with Al filters has been exposed to the wide-band neutrino and antineutrino beams at Serpukhov. Neutrino and antineutrino data have been used to reconstruct the behaviour of axial-vector form-factorFA(Q2). We measured the total cross-sections as a function of energy. The parameterMA=(1.00±0.04) GeV/c2 has been determined under the assumption of the dipole parametrization and CVC hypothesis. Upper limit for the second class currents was estimated.

2 data tables

Statistical errors only.

Statistical errors only.


NEUTRINO AND ANTI-NEUTRINOS QUASIELASTIC SCATTERING AT 3-GEV TO 30-GEV

Belikov, S.V. ; Bugorsky, A.P. ; Volkov, A.A. ; et al.
IFVE-82-107, 1982.
Inspire Record 178778 DOI 10.17182/hepdata.41253

None

2 data tables

No description provided.

No description provided.


QUASIELASTIC NEUTRINO SCATTERING muon-neutrino n ---> mu- p AT 2-GeV TO 20-GeV IN BUBBLE CHAMBER SkAT

Makeev, V.V. ; Myagkov, A.G. ; Polyarush, A.Yu. ; et al.
Zh.Eksp.Teor.Fiz. 34 (1981) 418, 1981.
Inspire Record 168641 DOI 10.17182/hepdata.41357

None

2 data tables

No description provided.

No description provided.


QUASIELASTIC NEUTRINO AND ANTI-NEUTRINOS INTERACTION AT THE SERPUKHOV ACCELERATOR

The Serpukhov-Moscow collaboration Belikov, S.V. ; Belokopytov, Yu.A. ; Bugorsky, A.P. ; et al.
IFVE-81-146, 1981.
Inspire Record 169077 DOI 10.17182/hepdata.41330

None

4 data tables

Axis error includes +- 10/10 contribution.

Axis error includes +- 10/10 contribution.

Axis error includes +- 10/10 contribution.

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QUASIELASTIC muon-neutrino n SCATTERING AT 3-GeV TO 30-GeV ENERGY

Belikov, S.V. ; Bugorsky, A.P. ; Epshtein, V.Sh. ; et al.
Yad.Fiz. 35 (1982) 59, 1982.
Inspire Record 166061 DOI 10.17182/hepdata.41296

None

1 data table

Statistical errors only.