50 citations · 50 across the 1 of their papers we have counts for
4 papers
See-Saw Modification of Gravity
Gia Dvali, Gregory Gabadadze, Xin-rui Hou +1
We discuss a model in which the fundamental scale of gravity is restricted to 10^{-3} eV. An observable modification of gravity occurs simultaneously at the Hubble distance and at…
Abrikosov String in N=2 Supersymmetric QED
Xinrui Hou
We study the Abrikosov-Nielsen-Olesen string in N=2 supersymmetric QED with N=2-preserving superpotential, in which case the Abrikosov string is found to be 1/2-BPS saturated. Addi…
BPS Saturated Solitons in N=2 Two-Dimensional Theories on RxS (Domain Walls in Theories with Compactified Dimensions)
Xinrui Hou, A. Losev, M. Shifman
We discuss topologically stable solitons in two-dimensional theories with the extended supersymmetry assuming that the spatial coordinate is compact. This problem arises in the con…
A Quasi-Exactly Solvable N-Body Problem with the sl(N+1) Algebraic Structure
Xinrui Hou, M. Shifman
Starting from a one-particle quasi-exactly solvable system, which is characterized by an intrinsic sl(2) algebraic structure and the energy-reflection symmetry, we construct a daug…