Exotic Hadrons in the ${\Lambda }_b\to J/\psi \varphi \Lambda$ Decay

Volodymyr Magas, Àngels Ramos, Rahul Somasundaram +1

We study the weak decay of the ${\Lambda }_b$ baryon into $J/\psi \varphi \Lambda$, a process that is particularly well suited to analyze the physics of some of the recently observed or theoretically pred…