Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Phase transitions in liquid 3He.

M Kindermann1, C Wetterich

  • 1Institut für Theoretische Physik, Universität Heidelberg, Philosophenweg 16, 69120 Heidelberg, Germany. M.Kindermann@ThPhys.Uni-Heidelberg.DE

Physical Review Letters
|February 15, 2001
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Effect of 3-nitrooxypropanol supplementation combined with 6-hour grazing on enteric methane emissions and milk production characteristics.

Journal of dairy science·2025
Same author

Experimental surgery as part of the development of degradable biomaterials for cardiovascular surgery

Rozhledy v chirurgii : mesicnik Ceskoslovenske chirurgicke spolecnosti·2023
Same author

Temporal changes in total and metabolically active ruminal methanogens in dairy cows supplemented with 3-nitrooxypropanol.

Journal of dairy science·2021
Same author

Enteric methane emission, milk production, and composition of dairy cows fed 3-nitrooxypropanol.

Journal of dairy science·2020
Same author

Micrometeorological Methods for Measuring Methane Emission Reduction at Beef Cattle Feedlots: Evaluation of 3-Nitrooxypropanol Feed Additive.

Journal of environmental quality·2019
Same author

Reducing enteric methane emissions from dairy cattle: Two ways to supplement 3-nitrooxypropanol.

Journal of dairy science·2018
Same journal

Erratum: Bacterial Turbulence at Compressible Fluid Interfaces [Phys. Rev. Lett. 136, 138301 (2026)].

Physical review letters·2026
Same journal

Unveiling Light-Quark Yukawa Flavor Structure via Dihadron Fragmentation at Lepton Colliders.

Physical review letters·2026
Same journal

Adaptable Route to Fast Coherent State Transport via Bang-Bang-Bang Protocols.

Physical review letters·2026
Same journal

Topological Transition and Emergence of Elasticity of Dislocation in Skyrmion Lattice: Beyond Kittel's Magnetic-Polar Analogy.

Physical review letters·2026
Same journal

Pound-Drever-Hall Method for Superconducting-Qubit Readout.

Physical review letters·2026
Same journal

Coupling a ^{73}Ge Nuclear Spin to an Electrostatically Defined Quantum Dot in Silicon.

Physical review letters·2026
See all related articles

This study quantitatively describes liquid helium-3 (3He) phase transitions using renormalization group methods. Researchers found indications of universal behavior at the triple point, suggesting new experiments for fermion pair interactions.

Area of Science:

  • Condensed matter physics
  • Quantum fluids
  • Low-temperature physics

Background:

  • Understanding the complex phase transitions in liquid helium-3 (3He) is crucial for low-temperature physics.
  • Previous models have limitations in quantitatively describing these transitions.

Purpose of the Study:

  • To quantitatively describe the phase transitions of liquid 3He.
  • To investigate the behavior at the triple point and identify potential universal characteristics.
  • To propose experiments for determining effective interactions between fermion pairs.

Main Methods:

  • Utilizing truncations of an exact nonperturbative renormalization group equation.
  • Computing the location of first-order transition lines.
  • Calculating the jump in the order parameter.

Related Experiment Videos

Main Results:

  • Quantitative description of liquid 3He phase transitions.
  • Accurate computation of first-order transition lines and order parameter jumps.
  • Evidence of partially universal behavior observed at the triple point.

Conclusions:

  • The renormalization group approach provides a successful framework for describing liquid 3He phase transitions.
  • The findings at the triple point suggest underlying universal physics.
  • Experimental verification is proposed to further elucidate fermion pair interactions.