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$\mathcal{PT}$ 𝒫𝒯 -symmetric rational Calogero model with balanced loss and gain

Crossref DOI link: https://doi.org/10.1140/epjp/i2017-11741-0

Published Online: 2017-11-07

Published Print: 2017-11

Update policy: https://doi.org/10.1007/springer_crossmark_policy