Effective field theory for the Lambda N->NN

We have been involved in developing an effective field theory description of the weak decay of hypernuclei. To this extend we have derived a LO description of the microscopic decay mechanism and, very recently, the next contributions which turned out to be fairly involved. These contributions will play an important role once experiments are able to collect further more precise data.


The main player in this proyect is Axel Perez-Obiol who is close to completing his PhD at the department under the supervision of Assumpta Parreno.