cascade baryon

cascade baryon

n.
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References in periodicals archive ?
have observed a new particle called the cascade baryon.
Physicists had long conjectured that a down quark could combine with a strange and a bottom quark to form the three-generation cascade baryon.
Recent improvements that have enabled the Tevatron to smash together protons and antiprotons in unprecedented numbers made possible the creation of the cascade baryon, he adds.