We analyse the impact of the recent measurement of kaonic hydrogen X rays by the SIDDHARTA collaboration on the allowed ranges for the kaon-deuteron scattering length in the framework of non-relativistic effective field theory. Based on data from K-N scattering only, we predict the kaon-deuteron scattering length AKd=(-1.46+i1.08) fm, with an estimated uncertainty of about 25% in both the real and the imaginary part. © 2011 Elsevier B.V.
Döring, M., & Meißner, U. G. (2011). Kaon-nucleon scattering lengths from kaonic deuterium experiments revisited. Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, 704(5), 663–666. https://doi.org/10.1016/j.physletb.2011.09.099