Momentum transfer in 30–200 MeV 4H induced reaction with 59Co |
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| Authors: | J Jastrzebski PP Singh T Mróz HJ Karwowski SE Vigdor M Fatyga |
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| Affiliation: | 1. Institute for Nuclear Research, Swierk near Warsaw, Poland;2. Indiana University Cyclotron Facility, Bloomington, IN 47405, USA |
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| Abstract: | Thick-target recoil ranges of radioactive nuclei produced in 30–200 MeV alpha-particle bombardment of 59Co have been used to deduce the longitudinal momentum transfer per projectile nucleon (p6/A) as a function of residue mass and bombarding energy. The average value of p6/A increases monotonically with bombarding energy and reaches a maximum value of ≈ 160 MeV/c at ≈ 23 MeV/u, and decreases thereafter. The maximum value of p6/A is equal to the incident momentum up to ≈ 23 MeV/u and saturates at a value of ≈ 220 MeV/c beyond this energy. |
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