Recently, it has been found that the transport behavior of light ions possesses obvious scaling property and can be scaled by using a parameter called scaled transport cross-section. According to this important property, we present the universal fitting formulae for the particle reflection coefficient and the energy reflection coefficient. The argument of these formulae is the scaled transport cross-section. Compared with the reflection formulae, in which the reduced energy a is taken as a scaled parameter, our formulae show excellent single value corresponding relation.
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