Lake Lyndon B. Johnson and Llano County runs down the center of the lake. The lake was originally called Lake Granite Shoals. The dam would be renamed Wirtz Dam in 1952 for Alvin J. Wirtz, the first general counsel of the LCRA, and the lake was renamed to Lake Lyndon B. Johnson in 1965 in honor of US President Lyndon Baines Johnson. In addition to his work to enact the Rural Electrification Act that formed the basis for building the Texas Highland Lakes, President Johnson owned a ranch on the lake (which was separate and apart from the LBJ Ranch in Stonewall, Texas). He
B − L if we assume the seesaw mechanism. In the case of a gauged , the gauge bosons associated with this symmetry are commonly called X and Y bosons. The anomalies that would break baryon number conservation and lepton number conservation individually cancel in such a way that is always conserved. One hypothetical example is proton decay where a proton (; ) would decay into a pion (, ) and positron (; ). Weak hypercharge Y is related to via where X is the U(1) symmetry Grand Unified Theory-associated conserved quantum number. B − L In high energy physics, B" − "L