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Theory Center Seminar<br>
Mon., June 4, 2012<br>
CEBAF Center, Room L104<br>
1:00 p.m. (coffee at 12:45 p.m.)<br>
<br>
<b>Interpolation Between Instant Form and Front Form in Relativistic<br>
Hamiltonian Dynamics</b><br>
<br>
Chueng-Ryong Ji<br>
North Carolina State University<br>
<br>
Dirac proposed the three different forms of relativistic Hamiltonian
dynamics in 1949. Among those,<br>
the instant form and the front form can be interpolated by
introducing an interpolation angle between<br>
the ordinary time t and the light-front time t+z/c. Using this
method, I will discuss the utility of the light-<br>
front dynamics in hadron physics and the kinematic issue relevant to
the Jefferson Lab experiment of<br>
deeply virtual Compton scattering.
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