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arXiv · 1707.04031

Doubly charmed baryon mass and wave function through a random walks method

B. O. Kerbikov
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Abstract

The mass and the wave function of doubly charmed $\Xi^{++}_{cc}$ (ccu) baryon are evaluated using Green Function Monte Carlo method to solve the three-body problem with Cornell potential. The mass of $\Xi^{++}_{cc}$ with spin $1/2$ is in a good agreement with the LHCb value. Simulation of the wave function by random walks resulted in a configuration of the quark-diquark type. The radius of $\Xi^{++}_{cc}$ is much larger than the size needed for a large isospin splitting. The prediction for the $\Omega_{cc}$ mass is presented.

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B. O. Kerbikov. 2017-07-13. Doubly charmed baryon mass and wave function through a random walks method. https://doi.org/10.1134/s0021364018050016

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