You can read the full paper here: http://jn.sfn.org/press/November-18-2015-Issue/zns04615015307.pdf http://jn.sfn.org/press/November-18-2015-Issue/zns046150153

You can read the full paper here: http://jn.sfn.org/press/November-18-2015-Issue/zns04615015307.pdf http://jn.sfn.org/press/November-18-2015-Issue/zns0461501530... Fascinating results.