Figure caption: Migration energy maps of nearest neighbor migration for a vacancy in the presence of a screw dislocation.

“Dynamics of Interaction between Dislocations and Point Defects in bcc Iron”, Submitted

L.K. Béland, Y.N. Osetsky, R.E. Stoller, H. Xu*, “Interstitial Loop Transformations in FeCr”, Journal of Alloys and Compounds, 640, 219 (2015) DOI: 10.1016/j.jallcom.2015.03.173

A.V. Barashev, H. Xu*, R.E. Stoller, “The Behavior of Small Helium Clusters near Free Surfaces in Tungsten”, Journal of Nuclear Materials, 454, 421 (2014) DOI: 10.1016/j.jnucmat.2014.08.033

H. Xu*, R.E. Stoller, Y.N. Osetsky, D. Terentyev, “Solving the Puzzle of <100> Interstitial Loop Formation in bcc Iron”, Physical Review Letter, 110, 265503 (2013) DOI: 10.1103/PhysRevLett.110.265503

H. Xu*, Y.N. Osetsky, R.E. Stoller, “Cascade Annealing Simulations of bcc Iron using Object Kinetic Monte Carlo”, Journal of Nuclear Materials 423, 102 (2012) DOI: 10.1016/j.jnucmat.2012.01.020