247 citations · 498 across the 34 of their papers we have counts for
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cond-mat.supr-con2018★ 14 cited
Hidden charge-conjugation, parity, and time-reversal symmetries and massive Goldstone (Higgs) modes in superconductors
Shunji Tsuchiya, Daisuke Yamamoto, Ryosuke Yoshii +1
A massive Goldstone (MG) mode, often referred to as a Higgs amplitude mode, is a collective excitation that arises in a system involving spontaneous breaking of a continuous symmet…
hep-th2018★ 8 cited
Confining solitons in the Higgs phase of model: Self-consistent exact solutions in large- limit
Muneto Nitta, Ryosuke Yoshii
The quantum model is in the confining (or unbroken) phase with a full mass gap in an infinite space, while it is in the Higgs (broken or deconfinement) phase a…
hep-th2018★ 8 cited
Self-consistent Analytic Solutions in Twisted Model in the Large- Limit
Muneto Nitta, Ryosuke Yoshii
We construct self-consistent analytic solutions in the model in the large- limit, in which more than one Higgs scalar component take values inside a single…