self inductance, \(L\)

https://doi.org/10.1351/goldbook.S05583
For a thin conducting loop, the magnetic flux through the loop, caused by an electric current in the loop, divided by that current.
Source:
Green Book, 2nd ed., p. 15 (https://dev.goldbook.iupac.org/files/pdf/green_book_2ed.pdf)