50 citations · 345 across the 36 of their papers we have counts for
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The light-front coupled-cluster method applied to theory
S. S. Chabysheva
We use the light-front coupled-cluster (LFCC) method to compute the odd-parity massive eigenstate of theory. A standard Fock-space truncation of the eigenstate yields a…
Basis of symmetric polynomials for many-boson light-front wave functions
S. S. Chabysheva, J. R. Hiller
We provide an algorithm for the construction of orthonormal multivariate polynomials that are symmetric with respect to the interchange of any two coordinates on the unit hypercube…
Application of the light-front coupled-cluster method to theory in two dimensions
B. Elliott, S. S. Chabysheva, J. R. Hiller
As a first numerical application of the light-front coupled-cluster (LFCC) method, we consider the odd-parity massive eigenstate of theory. The eigenstate is built as a…
Scalar theories and symmetry breaking in the light-front coupled-cluster method
S. S. Chabysheva
We extend the light-front coupled-cluster (LFCC) method to include zero modes explicitly, in order to be able to compute vacuum structure in theories with symmetry breaking. Applic…