900 citations · 1.8k across the 12 of their papers we have counts for
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Supersymmetry without a Light Higgs Boson
Riccardo Barbieri, Lawrence J. Hall, Yasunori Nomura +1
Motivated by the absence, so far, of any direct signal of conventional low-energy supersymmetry, we explore the consequences of making the lightest Higgs boson in supersymmetry rel…
Improved Naturalness with a Heavy Higgs: An Alternative Road to LHC Physics
Riccardo Barbieri, Lawrence J. Hall, Vyacheslav S. Rychkov
The quadratic divergences of the Higgs mass may be cancelled either accidentally or by the exchange of some new particles. Alternatively its impact on naturalness may be weakened b…
D1-D5 black hole microstate counting from supergravity
Vyacheslav. S. Rychkov
We quantize the moduli space of regular D1-D5 microstates, directly from Type IIB SUGRA. The moduli space is parametrized by a smooth closed non-selfintersecting curve in four dime…