A Lawrence Livermore National Laboratory team has taken a closer look at how nuclear weapon blasts close to the Earth’s surface create complications in their effects and apparent yields. Attempts to correlate data from events with low heights of burst revealed a need to improve the theoretical treatment of strong blast waves rebounding from hard surfaces. The findings, featured in Proceedings A of the Royal Society Publishing, are authored by Andy Cook, Joe Bauer and Greg Spriggs and is titled, “The Reflection of a Blast Wave by a Very Intense Explosion.” LLNL-JRNL-819629
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