Thermally assisted quantum cavitation in solutions of 3He in 4He

We have investigated the quantum-to-thermal crossover temperature T* for cavitation in liquid-helium mixtures up to 5% 3He concentrations. With respect to the pure-4He case, T* is sizeably reduced, to a value below 50 mK for 3He concentrations above 2%. As in pure 4He, the homogeneous cavitation pre...

Descripción completa

Detalles Bibliográficos
Publicado: 1997
Acceso en línea:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_02955075_v38_n8_p601_Jezek
http://hdl.handle.net/20.500.12110/paper_02955075_v38_n8_p601_Jezek
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
id paper:paper_02955075_v38_n8_p601_Jezek
record_format dspace
spelling paper:paper_02955075_v38_n8_p601_Jezek2023-06-08T15:27:07Z Thermally assisted quantum cavitation in solutions of 3He in 4He We have investigated the quantum-to-thermal crossover temperature T* for cavitation in liquid-helium mixtures up to 5% 3He concentrations. With respect to the pure-4He case, T* is sizeably reduced, to a value below 50 mK for 3He concentrations above 2%. As in pure 4He, the homogeneous cavitation pressure is systematically found close to the spinodal pressure. 1997 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_02955075_v38_n8_p601_Jezek http://hdl.handle.net/20.500.12110/paper_02955075_v38_n8_p601_Jezek
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
description We have investigated the quantum-to-thermal crossover temperature T* for cavitation in liquid-helium mixtures up to 5% 3He concentrations. With respect to the pure-4He case, T* is sizeably reduced, to a value below 50 mK for 3He concentrations above 2%. As in pure 4He, the homogeneous cavitation pressure is systematically found close to the spinodal pressure.
title Thermally assisted quantum cavitation in solutions of 3He in 4He
spellingShingle Thermally assisted quantum cavitation in solutions of 3He in 4He
title_short Thermally assisted quantum cavitation in solutions of 3He in 4He
title_full Thermally assisted quantum cavitation in solutions of 3He in 4He
title_fullStr Thermally assisted quantum cavitation in solutions of 3He in 4He
title_full_unstemmed Thermally assisted quantum cavitation in solutions of 3He in 4He
title_sort thermally assisted quantum cavitation in solutions of 3he in 4he
publishDate 1997
url https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_02955075_v38_n8_p601_Jezek
http://hdl.handle.net/20.500.12110/paper_02955075_v38_n8_p601_Jezek
_version_ 1768542986943070208

Ejemplares similares