EXCITATION SPECTRUM OF A SYSTEM OF INTERACTING BOSONS

[1] POSSIBLE EXISTENCE OF BOSE-EINSTEIN CONDENSATION IN ONE AND 2 DIMENSIONS [J]. PHYSICAL REVIEW A-GENERAL PHYSICS, 1971, 4 (04): : 1684 - +

[2] BELIAEV ST, 1958, SOV PHYS JETP-USSR, V7, P299

[3] Bogoliubov NN., 1947, J PHYS-USSR, V11, P23

[4] Bogolubov N. N., 1960, PHYSICA, V26, pS1, DOI 10.1016/0031-8914(60)90196-8

[5] BOSE-EINSTEIN GAS WITH REPULSIVE INTERACTIONS - GENERAL THEORY [J]. PHYSICAL REVIEW, 1957, 106 (06): : 1117 - 1127

[6] INELASTIC SCATTERING OF THERMAL NEUTRONS FROM LIQUID HELIUM [J]. CANADIAN JOURNAL OF PHYSICS, 1971, 49 (02) : 177 - +

[7] NEUTRON SCATTERING BY ROTONS IN LIQUID-HELIUM [J]. PHYSICAL REVIEW A-GENERAL PHYSICS, 1972, 5 (03): : 1377 - &

[8] LANDAU PARAMETERS IN HELIUM II [J]. PHYSICS LETTERS A, 1972, A 39 (03) : 221 - &

[9] Fetter A.L., 1971, QUANTUM THEORY MANY

[10] ATOMIC THEORY OF THE 2-FLUID MODEL OF LIQUID HELIUM [J]. PHYSICAL REVIEW, 1954, 94 (02): : 262 - 277

[1] POSSIBLE EXISTENCE OF BOSE-EINSTEIN CONDENSATION IN ONE AND 2 DIMENSIONS [J]. PHYSICAL REVIEW A-GENERAL PHYSICS, 1971, 4 (04): : 1684 - +

[2] BELIAEV ST, 1958, SOV PHYS JETP-USSR, V7, P299

[3] Bogoliubov NN., 1947, J PHYS-USSR, V11, P23

[4] Bogolubov N. N., 1960, PHYSICA, V26, pS1, DOI 10.1016/0031-8914(60)90196-8

[5] BOSE-EINSTEIN GAS WITH REPULSIVE INTERACTIONS - GENERAL THEORY [J]. PHYSICAL REVIEW, 1957, 106 (06): : 1117 - 1127

[6] INELASTIC SCATTERING OF THERMAL NEUTRONS FROM LIQUID HELIUM [J]. CANADIAN JOURNAL OF PHYSICS, 1971, 49 (02) : 177 - +

[7] NEUTRON SCATTERING BY ROTONS IN LIQUID-HELIUM [J]. PHYSICAL REVIEW A-GENERAL PHYSICS, 1972, 5 (03): : 1377 - &

[8] LANDAU PARAMETERS IN HELIUM II [J]. PHYSICS LETTERS A, 1972, A 39 (03) : 221 - &

[9] Fetter A.L., 1971, QUANTUM THEORY MANY

[10] ATOMIC THEORY OF THE 2-FLUID MODEL OF LIQUID HELIUM [J]. PHYSICAL REVIEW, 1954, 94 (02): : 262 - 277