ELEMENTARY EXCITATIONS IN LIQUID HELIUM

[1] BARDEEN JM, PRIVATE COMMUNICATIO

[2] ATOMIC DISTRIBUTION IN LIQUID HELIUM [J]. PROCEEDINGS OF THE ROYAL SOCIETY OF LONDON SERIES A-MATHEMATICAL AND PHYSICAL SCIENCES, 1955, 228 (1174): : 363 - 376

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

[4] BELIAEV ST, 1958, SOV PHYS JETP-USSR, V7, P289

[5] Bogoliubov N.N., 1947, J PHYS, V11, P23

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

[7] CARERI G, 1961, PROGRESS LOW TEMPERA, V3, P58

[8] COHEN M, 1957, PHYS REV, V107, P131

[9] ENERGY SPECTRUM OF THE EXCITATIONS IN LIQUID HELIUM [J]. PHYSICAL REVIEW, 1956, 102 (05): : 1189 - 1204

[10] FEYNMAN RP, 1954, PHYS REV, V94, P267

[1] BARDEEN JM, PRIVATE COMMUNICATIO

[2] ATOMIC DISTRIBUTION IN LIQUID HELIUM [J]. PROCEEDINGS OF THE ROYAL SOCIETY OF LONDON SERIES A-MATHEMATICAL AND PHYSICAL SCIENCES, 1955, 228 (1174): : 363 - 376

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

[4] BELIAEV ST, 1958, SOV PHYS JETP-USSR, V7, P289

[5] Bogoliubov N.N., 1947, J PHYS, V11, P23

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

[7] CARERI G, 1961, PROGRESS LOW TEMPERA, V3, P58

[8] COHEN M, 1957, PHYS REV, V107, P131

[9] ENERGY SPECTRUM OF THE EXCITATIONS IN LIQUID HELIUM [J]. PHYSICAL REVIEW, 1956, 102 (05): : 1189 - 1204

[10] FEYNMAN RP, 1954, PHYS REV, V94, P267