An Approach to Relate the Weak and Gravitational Interactions

Stemming from simple postulates of nondecelerative nature of the universe expansion and Vaidya metric application, the paper offers some dependences and relations between the gravity and weak interactions. It presents a mode of independent determination of the mass of vector bosons Z and W, and it derives the time of separation of electromagnetic and weak interactions. Comparisons of theoretically derived and experimentally obtained data indicate the relevancy of the used mode and provide a hint for further investigation.