Critical Two-Point Function for Long-Range O(n) Models Below the Upper Critical Dimension
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DOI: 10.1007/s10955-017-1904-x
Abstract: We consider the n-component $$|\varphi |^4$$|φ|4 lattice spin model ($$n \ge 1$$n≥1) and the weakly self-avoiding walk ($$n=0$$n=0) on $$\mathbb Z^d$$Zd, in dimensions $$d=1,2,3$$d=1,2,3. We study long-range models based on the fractional Laplacian, with spin-spin… read more here.
Keywords: dimension; upper critical; point; long range ... See more keywords
Accuracy of parameterized proton range models; A comparison
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DOI: 10.1016/j.radphyschem.2017.08.028
Abstract: Abstract An accurate calculation of proton ranges in phantoms or detector geometries is crucial for decision making in proton therapy and proton imaging. To this end, several parameterizations of the range-energy relationship exist, with different… read more here.
Keywords: proton range; parameterized proton; accuracy; proton ... See more keywords