Coverage of LaNiGa2 paper

Here are some links to coverage of our recent paper on time-reversal symmetry breaking in the centrosymmetric superconductor LaNiGa2:

• Science Dialy, “New Class of Unconventional Superconductors”, http://www.sciencedaily.com/releases/2012/07/120703161532.htm.
• Superconductor Week, “UK Researchers Claim La-Ni Class of Triplet SC”.