ON CALCULATION OF ENERGY OF PLANAR LATTICE FERMIONS IN A MAGNETIC FIELD
1990 ◽
Vol 04
(10)
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pp. 689-696
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Keyword(s):
We calculate the energy of lattice fermions with a small density moving in a weak magnetic field. It is shown that the ground state energy has a minimum at B = 2πν/ea2. Based on this fact we discuss some aspects of the modern theory of strongly correlated fermionic systems.
2021 ◽
Vol 2015
(1)
◽
pp. 012135
Keyword(s):
1989 ◽
Vol 03
(09)
◽
pp. 1403-1423
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1996 ◽
Vol 10
(28)
◽
pp. 3827-3856
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Keyword(s):
1981 ◽
Vol 11
(11)
◽
pp. 2315-2325
Keyword(s):
Keyword(s):
2010 ◽
Vol 49
(6)
◽
pp. 1187-1194
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Keyword(s):
2011 ◽
Vol 51
(4)
◽
pp. 401-404
◽
Keyword(s):
1994 ◽
Vol 08
(10)
◽
pp. 629-639
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Keyword(s):