@article{46be42cd64a44aba8e194e90ec03b4bb,
title = "Circular dichroism in the angle-resolved photoemission spectrum of the high-temperature Bi2Sr2CaCu2O8+a superconductor: can these measurements be interpreted as evidence for time-reversal symmetry breaking",
author = "V. Arpiainen and A. Bansil and M. Lindroos",
note = "Contribution: organisation=fys,FACT1=1",
year = "2009",
doi = "10.1103/PhysRevLett.103.067005",
language = "English",
volume = "103",
pages = "pp. 067005--1--4",
journal = "Physical Review Letters",
issn = "0031-9007",
publisher = "American Physical Society",
number = "Iss. 6, 067005",
}