As is well known, the experimental accuracy of the Higgs mass measurement of the observed signal is already below the GeV-level, whereas in the (N)MSSM the theory uncertainty is still at the level of several GeV. Therefore, a dedicated effort for reducing the theory uncertainty to the level of the experimental accuracy would be appropriate.  

We therefore plan to start a coordinated initiative in this direction, which is meant to get the people working in this field together to contribute to a highly focused and ongoing working group.  

Goals:

The main idea is to provide a platform where the relevant experts of the field can communicate with each other, exchange ideas and discuss in detail the open questions. We will (for now) concentrate *only* on (N)MSSM Higgs *mass* calculations. We do not want (at least for the moment) to dilute the effort by including other observables etc.  

+ info: External webpage