The fragmentation function (FF) of the ##K^{*0}(892)## particle is not available in the online FF generator at http://lapth.cnrs.fr/ffgenerator/. Users have confirmed that the ##K^{*0}##, being a resonance, does not have a fragmentation function but decays isotropically according to standard matrix elements. The discussion clarifies that the inquiry pertains to the quark fragmentation into hadrons, specifically the function ##D^{q\to h}## where ##h = K^{*0}(892)## and ##q = u,d,s,c,\cdots##.
PREREQUISITESParticle physicists, researchers in quantum chromodynamics, and students studying hadronization processes will benefit from this discussion.
Oops, sorry for my ambiguity. Actually I mean the quarks fragment into hadrons, i.e. the fragmentation function is ##D^{q\to h}## with ##h = K^{*0}(892)##, and ##q = u,d,s,c,\cdots##.Einj said:Are you sure that the K* has a fragmentation function? I'm pretty sure that, since it is a resonance, it doesn't fragment but simply decay isotropically according to the usual matrix elements. What are you looking for it?