I produced the following lay person’s explanation of our recent paper on LaNiGa2 with Zhejiang, Dresden and Bristol for my department’s webpage:
https://www.kent.ac.uk/physical-sciences/news/front-page/new-form-superconductivity.html
An even more general description has been produced by the University’s press office:
https://www.kent.ac.uk/news/science/10491/researchers-contribute-to-new-superconductors
The paper itself is now published as an “Editor’s suggestion” in Physical Review Letters:
Z. F. Weng, J. L. Zhang, M. Smidman, T. Shang, J. Quintanilla, J. F. Annett, M. Nicklas, G. M. Pang, L. Jiao, W. B. Jiang, Y. Chen, F. Steglich, and H. Q. Yuan, “Two-Gap Superconductivity in LaNiGa2 with Nonunitary Triplet Pairing and Even Parity Gap Symmetry”, Phys. Rev. Lett. 117, 027001 (2016). http://dx.doi.org/10.1103/PhysRevLett.117.027001