湯川 ゆかわポテンシャルでしょう
yukawa potensharudeshō

Noun
Desu Copula

Expresses probability in a polite manner ("probably…") of 湯川ポテンシャル

1. Yukawa potential, probably.; It will likely be the Yukawa potential.

Polite
Presumptive
Conjecture
Physics