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Nature 423, 697-699 (12 June 2003) | doi:10.1038/423697a
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Senior Scientist, Cellular & Molecular Pharmacology
- Cortex Search Inc.
- Vancouver, British Columbia
University Full-Professor (W3, Tenure Track)
- University of Münster
- Munster 48149 Germany
Astrophysics: Superficial resonance
Frits Paerels
Abstract
Neutron stars are the most poorly understood stellar objects in the Universe. But observations of X-rays emitted from one neutron star have now revealed a clue to the nature of its surface and composition.
Neutron stars are the remnants of massive stars. The density of their cores exceeds that of atomic nuclei, and they might contain exotic states of matter that are not found anywhere else in nature1.
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