1.
Nature
; 472(7341): 27-9, 2011 Apr 07.
Artigo
em Inglês
| MEDLINE
| ID: mdl-21475173
Assuntos
United States National Aeronautics and Space Administration/tendências , Astronautas/tendências , Marte , Planetas Menores , Pesquisa/economia , Pesquisa/tendências , Robótica/economia , Robótica/tendências , Voo Espacial/economia , Voo Espacial/tendências , Astronave/economia , Estados Unidos , United States National Aeronautics and Space Administration/economia
2.
Phys Rev Lett
; 85(12): 2581-4, 2000 Sep 18.
Artigo
em Inglês
| MEDLINE
| ID: mdl-10978112
RESUMO
Quasiparticle dispersion in Bi2Sr2CaCu2O8 is investigated with improved angular resolution as a function of temperature and doping. Unlike the linear dispersion predicted by the band calculation, the data show a sharp break in dispersion at 50+/-15 meV binding energy where the velocity changes by a factor of 2 or more. This change provides an energy scale in the quasiparticle self-energy. This break in dispersion is evident at and away from the d-wave node line, but the magnitude of the dispersion change decreases with temperature and with increasing doping.
3.
Phys Rev B Condens Matter
; 51(15): 9702-9706, 1995 Apr 15.
Artigo
em Inglês
| MEDLINE
| ID: mdl-9977636
4.
Phys Rev B Condens Matter
; 50(13): 9585-9588, 1994 Oct 01.
Artigo
em Inglês
| MEDLINE
| ID: mdl-9975016