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Depairing critical current of3He-B at all temperatures including gap distortion

✍ Scribed by H. Kleinert

Publisher: Springer US
Year: 1980
Tongue: English
Weight: 375 KB
Volume: 39
Category: Article
ISSN: 0022-2291
DOI: 10.1007/bf00115632

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✦ Synopsis

Gap [unctions and superfluid densities are calculated at all temperatures in the presence o[superflow. The critical current undergoes a significant reduction due to gap distortion.

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Anisotropic gap distortion due to superf

Anisotropic gap distortion due to superflow and the depairing critical current in superfluid3He-B

✍ Dieter Vollhardt; Kazumi Maki; Nils Schopohl 📂 Article 📅 1980 🏛 Springer US 🌐 English ⚖ 424 KB

We have calculated the pair-breaking critical current for superfluid 3He-B at all temperatures by taking into account the anisotropic distortion of the order parameter in the presence of superflow. We find that the component of the order parameter along the flow A H is strongly reduced, while Az, th