Volume 96, Issue 22
9 June 2006
On the Cover
Cross section of tantalum solidification: solid (red), liquid (blue) and grain boundaries (yellow). The simulation uses 16 million atoms---enough to be free from finite size effects.
From the article:
Beyond Finite-Size Scaling in Solidification Simulations
Frederick H. Streitz, James N. Glosli, and Mehul V. Patel
Phys. Rev. Lett. 96, 225701 (2006)