792 citations · 5.2k across the 61 of their papers we have counts for
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hep-th2012★ 274 cited
Unified Description of Nambu-Goldstone Bosons without Lorentz Invariance
Haruki Watanabe, Hitoshi Murayama
Using the effective Lagrangian approach, we clarify general issues about Nambu-Goldstone bosons without Lorentz invariance. We show how to count their number and study their disper…
cond-mat.stat-mech2012★ 62 cited
Spontaneous breaking of continuous translational invariance
Haruki Watanabe, Tomáš Brauner
Unbroken continuous translational invariance is often taken as a basic assumption in discussions of spontaneous symmetry breaking (SSB), which singles out SSB of translational inva…