The Effective Fine-Structure Constant of Freestanding Graphene Measured in Graphite
نویسندگان
چکیده
منابع مشابه
The effective fine-structure constant of freestanding graphene measured in graphite.
Electrons in graphene behave like Dirac fermions, permitting phenomena from high-energy physics to be studied in a solid-state setting. A key question is whether or not these fermions are critically influenced by Coulomb correlations. We performed inelastic x-ray scattering experiments on crystals of graphite and applied reconstruction algorithms to image the dynamical screening of charge in a ...
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ژورنال
عنوان ژورنال: Science
سال: 2010
ISSN: 0036-8075,1095-9203
DOI: 10.1126/science.1190920