Effect of Hydrostatic Pressure on the Kondo Effect in the Heavy Fermion System Yb$_2$Fe$_3$Si$_5$

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dc.creatorSingh, Yogesh
dc.creatorRamakrishnan, S.
dc.creatorGeibel, C.
dc.date2003-11-24
dc.date.accessioned2026-07-07T02:54:56Z
dc.date.available2026-07-07T02:54:56Z
dc.descriptionWe report the effect of hydrostatic pressure on the resistivity of the heavy fermion Kondo lattice compound Yb$_2$Fe$_3$Si$_5$ in the temperature range 2-300 K and in pressures upto 10 Kbar. At ambient pressure the resistivity shows a prominent Kondo effect. The Kondo minimum shifts from 22.5 K at ambient pressure to 19.2 K at a pressure of 10 Kbar. The depth of the Kondo minimum also progressively decreases with pressure. These results suggest a possible weakening of the Kondo effect with the application of pressure.
dc.description8 pages, 2 figures
dc.identifierhttps://arxiv.org/abs/cond-mat/0311548
dc.identifierhttp://arxiv.org/abs/cond-mat/0311548
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/22759
dc.subjectStrongly Correlated Electrons
dc.titleEffect of Hydrostatic Pressure on the Kondo Effect in the Heavy Fermion System Yb$_2$Fe$_3$Si$_5$
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