Light Cone Gauge

In theoretical physics, light cone gauge is an approach to remove the ambiguities arising from a gauge symmetry. While the term refers to several situations, a null component of a field A is set to zero (or a simple function of other variables) in all cases.

Read more about Light Cone Gauge:  Gauge Theory, String Theory

Famous quotes containing the word light:

    I’ve never been afraid to step out and to reach out and to move out in order to make things happen.
    Victoria Gray, African American civil rights activist. As quoted in This Little Light of Mine, ch. 3, by Hay Mills (1993)