Abstract
As a preparation for the new experiment to measure the ne scattering length a ne the total neutron cross section of gaseous argon has been obtained by the time-of-flight method at the Dubna booster IBR-30 in the energy range from ∼5 eV to ∼30 keV. A combined one-level analysis of the newly obtained and other known data on cross sections of Ar and 36Ar has made it possible to improve some neutron parameters and calculate the scattering cross section σ s and the scattering length a separately for 36Ar and 40Ar at any energy.
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From Yadernaya Fizika, Vol. 66, No. 1, 2003, pp. 59–63.
Original English Text Copyright © 2003 by Enik, Ermakov, Kharjuzov, Mitsyna, Nikolenko, Parzhitski, Popov, Samosvat, Vtjurin.
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Enik, T.L., Ermakov, V.A., Kharjuzov, R.V. et al. Neutron scattering in argon and ne interaction. Phys. Atom. Nuclei 66, 56–60 (2003). https://doi.org/10.1134/1.1540657
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DOI: https://doi.org/10.1134/1.1540657