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Specific heat measurements of Yb4As3
- Source :
- Physica B: Condensed Matter. :434-436
- Publication Year :
- 1993
- Publisher :
- Elsevier BV, 1993.
-
Abstract
- The specific heat of Yb 4 As 3 , a mixed-valence system, has been measured down to 100 mK in magnetic fields up to 4 T. at low temperature a nuclear contribution in the specific heat is seen. The Sommerfeld coefficient λ is ∼ 150 mJ/K 2 mole at zero field. The magnetic field opens up a gap at low temperatures.
Details
- ISSN :
- 09214526
- Database :
- OpenAIRE
- Journal :
- Physica B: Condensed Matter
- Accession number :
- edsair.doi...........1453df6511a765a165490d825ec9b531
- Full Text :
- https://doi.org/10.1016/0921-4526(93)90596-x