Forrey, Robert C.You, LiKharchenko, VasiliDalgarno, Alex2019-09-271996Forrey, Robert C., Li You, Vasili Kharchenko, and Alex Dalgarno. 1996. “Index of Refraction of Noble Gases for Sodium Matter Waves.” Physical Review A 54 (3): 2180–84. https://doi.org/10.1103/physreva.54.2180.1050-29471094-1622http://nrs.harvard.edu/urn-3:HUL.InstRepos:41417406en-USIndex of refraction of noble gases for sodium matter wavesJournal Article2019-09-2710.1103/PhysRevA.54.2180