Media type: E-Article Title: Gravitational and relativistic deflection of X-ray superradiance Contributor: Liao, Wen-Te; Ahrens, Sven imprint: Springer Science and Business Media LLC, 2015 Published in: Nature Photonics Language: English DOI: 10.1038/nphoton.2015.7 ISSN: 1749-4893; 1749-4885 Keywords: Atomic and Molecular Physics, and Optics ; Electronic, Optical and Magnetic Materials Origination: Footnote: