liquid helium

English

Noun

liquid helium (uncountable)

1. (physics) The liquified form of helium that does not solidify even at absolute zero; it shows unusual properties, such as superfluidity, due to quantum effects.

Synonyms

• LHe (abbreviation)
• He(l)

Derived terms

• LHe (abbreviation)
• He(l)

Related terms

• liquid oxygen
• liquid nitrogen
• liquid air

See also

• liquified natural gas
• liquefied petroleum gas