Doubly charmed dibaryon states* *Supported by the China National Funds for Distinguished Young Scientists (11825503), the National Key Research and Development Program of China (2020YFA0406400), the 111 Project (B20063), the National Natural Science Foundation of China (12175091, 11965016, 12247101, 12047501), and the project for top-notch innovative talents of Gansu province

Abstract

In this work, we study the doubly charmed dibaryon states with the () configuration. The mass spectra of doubly charmed dibaryon states are obtained systematically within the chromomagnetic interaction model. In addition to the mass spectrum analysis, we illustrate their two-body strong decay behaviours. Our results suggest that there may be narrow states or even stable states that cannot decay through the strong interaction. We hope that our results will provide valuable information for further experimental searches for doubly charmed dibaryon states.