The things you need to know about this result are:

It’s enormously interesting if it’s right.
It’s probably not right

Discussion in two of the high energy physics blogs around:

http://goo.gl/W37zr
http://goo.gl/dc3zj

Citations of arXiv:1109.4897: http://goo.gl/nZG2Q

Universidad de Antioquia, Institute of Physics,
Field(s): High Energy Physics, experimental physics
Application deadline: October 6, 2011
Contact: Johans Restrepo
E-mail:
Phone:(574)2195630,(574)2195638
Fax:(574)2195666
Address:Vicerrectoría de Docencia, Universidad de Antioquia. Calle 67 53-108, Bloque 16 - oficina 332. Medellín (Colombia)

Aunque parezca raro, a estas alturas no lo sabemos. El experimento AEgIS del CERN espera determinar la respuesta en un plazo de un año.

http://goo.gl/y2sM3

Desde Francis (th)E mule Science's News: Puede parecer una broma, pero no lo es. ¿Quizás es publicidad de la serie de TV? No, tampoco. Los Premio Nobel de Física tienen muchas licencias y una de ellas es permitirse este tipo de bromas. Reviews of Modern Physics, con un índice de impacto de 51,695 en el ISI JCR 2010, la revista #1 de su categoría (Física Multidisciplinar), es la revista de mayor impacto de la APS (Asociación de Física de EE.UU.). Konstantin S. Novoselov ilustra su Nobel Lecture con una foto del actor Jim Parsons ante una pizarra que presenta un modelo del grafeno...

This time from CRESST and announced to be a 4$\sigma$ signal: arXiv:1109.0702. However, again it is incompatible with most of the other Direct Dark Matter experiments like XENON-100.

There some consensus that the worst scenario at LHC is the discovery of a Higgs around 120 GeV but not signals of new physics at all. The nightmare scenario where no Higgs nor resonance is found at LHC was not considered before... until now: arXiv:1108.1183

One of top cited article by our Group is the proposal of the Economical 331 model with right handed neutrinos and only two scalar triplets. A new economical 331 model with exotic charges have been recently proposed by a Brazilian group: arXiv:1109.0031