On the number of bound states of semirelativistic Hamiltonian with Dirac delta potentials in one dimension
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We study the bound state problem for semirelativistic N attractive Dirac δ-potentials in one dimension. We give a sufficient condition for the Hamiltonian to have N bound states and give an explicit criterion for it.
2012 ◽
Vol 27
(27)
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pp. 1250161
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1998 ◽
Vol 12
(19)
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pp. 1907-1919
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2016 ◽
Vol 14
(01)
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pp. 1750011
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1989 ◽
Vol 233
(3-4)
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pp. 451-456
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1968 ◽
Vol E68
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pp. 80-96
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