6 papers
Orthogonal basis for the energy eigenfunctions of the Chern-Simons matrix model
Dimitra Karabali, Bunji Sakita
We study the spectrum of the Chern-Simons matrix model and identify an orthogonal set of states. The connection to the spectrum of the Calogero model is discussed.
Chern-Simons matrix model: coherent states and relation to Laughlin wavefunctions
Dimitra Karabali, Bunji Sakita
Using a coherent state representation we derive many-body probability distributions and wavefunctions for the Chern-Simons matrix model proposed by Polychronakos and compare them t…
Bulk and edge excitations of a Hall ferromagnet
Rashmi Ray, B. Sakita
In this article, we shall focus on the collective dynamics of the fermions in a quantum Hall droplet. Specifically, we propose to look at the quantum Hall ferromagnet. In th…
Reminiscences
Bunji Sakita
Reminiscences of Bunji Sakita.
W_\infty and w_\infty Gauge Theories and Contraction
An. Kavalov, B. Sakita
We present a general method of constructing Winf and winf gauge theories in terms of d+2 dimensional local fields. In this formulation the \Winf gauge theory Lagrangians involve no…
W_{\infty} Gauge Transformations and the Electromagnetic Interactions of Electrons in the Lowest Landau Level
B. Sakita
We construct a gauge field theory of electrons in the lowest Landau level. For this purpose we introduce an external gauge potential such that its $W_{\infty…