Deviating band symmetries and many-body interactions in a model hole-doped iron pnictide superconductor

We present a polarization-resolved study of the low-energy band structure in the optimally doped iron pnictide superconductor Ba[subscript 0.6]K[subscript 0.4]Fe[subscript 2]As[subscript 2] (T[subscript c]=37 K) using angle-resolved photoemission spectroscopy. Polarization-contrasted measurements ar...

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Bibliographic Details
Main Authors: Hsieh, David, Wray, L. A., Thomale, R., Platt, C., Qian, D., Chen, G. F., Luo, J. L., Wang, N. L., Hasan, M. Z.
Other Authors: Massachusetts Institute of Technology. Department of Physics
Format: Article
Language:en_US
Published: American Physical Society 2013
Online Access:http://hdl.handle.net/1721.1/75834
https://orcid.org/0000-0002-0042-9195