Publications of O. Trovarelli

Bonville, P.; Rams, M.; Królas, K.; Sanchez, J.-P.; Canfield, P. C.; Trovarelli, O.; Geibel, C.: Magnetic structures and crystal field in the heavy electron materials YbAgGe and YbPtIn. European Physical Journal B 55, pp. 77 - 84 (2007)

Paschen, S.; Lühmann, T.; Wirth, S.; Trovarelli, O.; Geibel, C.; Steglich, F.: Anomalous Hall effect in YbRh₂Si₂. Physica B-Condensed Matter 359-361, pp. 44 - 46 (2005)

Paschen, S.; Lühmann, T.; Wirth, S.; Gegenwart, P.; Trovarelli, O.; Geibel, C.; Steglich, F.; Coleman, P.; Si, Q.: Hall-effect evolution across a heavy-fermion quantum critical point. Nature 432 (7019), pp. 881 - 885 (2004)

Pedrazzini, P.; Gómez Berisso, M.; Trovarelli, O.; Sereni, J. G.; Geibel, C.: Evolution of the Ground State in the ternary system CeT₂Si₂ (T=Cu, Rh and Pd). Journal of Low Temperature Physics 135 (1-2), pp. 143 - 146 (2004)

Ishida, K.; MacLaughlin, D. E.; Young, B. L.; Okamoto, K.; Kawasaki, Y.; Kitaoka, Y.; Nieuwenhuys, G. J.; Heffner, R. H.; Bernal, O. O.; Higemoto, W. et al.; Koda, A.; Kadono, R.; Trovarelli, O.; Geibel, C.; Steglich, F.: Low-temperature magnetic order and spin dynamics in YbRh₂Si₂. Physical Review B 68 (18), pp. 184401-1 - 184401-13 (2003)

Custers, J.; Gegenwart, P.; Wilhelm, H.; Neumaier, K.; Tokiwa, Y.; Trovarelli, O.; Geibel, C.; Steglich, F.; Pépin, C.; Coleman, P.: The break-up of heavy electrons at a quantum critical point. Nature 424 (6948), pp. 524 - 527 (2003)

Plessel, J.; Abd-Elmeguid, M. M.; Sanchez, J. P.; Knebel, G.; Geibel, C.; Trovarelli, O.; Steglich, F.: Unusual behavior of the low-moment magnetic ground state of YbRh₂Si₂ under high pressure. Physical Review B 67 (18), pp. 180403-1 - 180403-4 (2003)

Steglich, F.; Sato, N. K.; Aso, N.; Gegenwart, P.; Custers, J.; Neumaier, K.; Wilhelm, H.; Geibel, C.; Trovarelli, O.: Recent trends in heavy-fermion physics. Physica B-Condensed Matter 329, pp. 441 - 445 (2003)

Gegenwart, P.; Custers, J.; Tayama, T.; Tenya, K.; Geibel, C.; Trovarelli, O.; Steglich, F.; Neumaier, K.: Divergence of the heavy quasiparticle mass at the antiferromagnetic quantum critical point in YbRh₂Si₂. Acta Physica Polonica B 34 (2), pp. 323 - 334 (2003)

Ishida, K.; MacLaughlin, D. E.; Bernal, O. O.; Heffner, R. H.; Nieuwenhuys, G. J.; Trovarelli, O.; Geibel, C.; Steglich, F.: Spin dynamics in a structurally ordered non-Fermi-liquid compound: YbRh₂Si₂. Physica B-Condensed Matter 326 (1-4), pp. 403 - 405 (2003)

Paschen, S.; Lühmann, T.; Langhammer, C.; Trovarelli, O.; Wirth, S.; Geibel, C.; Steglich, F.: HALL EFFECT OF THE NFL COMPOUND YbRh₂Si₂. Acta Physica Polonica B 34 (2), pp. 359 - 362 (2003)

Berisso, M. G.; Pedrazzini, P.; Sereni, J. G.; Trovarelli, O.; Geibel, C.; Steglich, F.: Study of Ce(Rh_1-xPd_x)₂Si₂: pronounced differences between the CeRh₂Si₂ and CePd₂Si₂ ground states. European Physical Journal B 30 (3), pp. 343 - 349 (2002)

Kawasaki, Y.; Ishida, K.; Obinata, K.; Tabuchi, K.; Kashima, K.; Kitaoka, Y.; Trovarelli, O.; Geibel, C.; Steglich, F.: Exotic magnetism and superconductivity in Ge-substituted CeCu₂Si₂: A Cu NQR study. Physical Review B 66 (22), 224502, p. 224502 - 224502 (2002)

Mederle, S.; Borth, R.; Geibel, C.; Grosche, F. M.; Sparn, G.; Trovarelli, O.; Steglich, F.: An unconventional metallic state in YbRh₂(Si_1-xGe_x)₂ - a high pressure study. Journal of Physics-Condensed Matter 14 (44), pp. 10731 - 10736 (2002)

Ishida, K.; Okamoto, K.; Kawasaki, Y.; Kitaoka, Y.; Trovarelli, O.; Geibel, C.; Steglich, F.: YbRh₂Si₂: Spin Fluctuations in the Vicinity of a Quantum Critical Point at Low Magnetic Field. Physical Review Letters 89 (10), 107202, p. 107202 - 107202 (2002)

Gegenwart, P.; Custers, J.; Geibel, C.; Neumaier, K.; Tayama, T.; Tenya, K.; Trovarelli, O.; Steglich, F.: Magnetic-Field Induced Quantum Critical Point in YbRh₂Si₂. Physical Review Letters 89 (5), 056402, p. 056402 - 056402 (2002)

Berisso, M. G.; Pedrazzini, P.; Deppe, M.; Trovarelli, O.; Geibel, C.; Sereni, J. G.: Composition dependence of the magnetic properties of Ge-doped CeCu₂Si₂. Physica B 320 (1-4), pp. 380 - 383 (2002)

Ehm, D.; Reinert, F.; Schmidt, S.; Nicolay, G.; Hüfner, S.; Kroha, J.; Trovarelli, O.; Geibel, C.: Quantitative line shape analysis of the Kondo resonance of cerium compounds. Physica B 312, pp. 663 - 665 (2002)

Schmidt, S.; Reinert, F.; Ehm, D.; Nicolay, G.; Trovarelli, O.; Booth, C. H.; Hauser, R.; Hufner, S.: High-resolution photoemission spectroscopy on intermediate valent Yb-compounds: predictions of the Anderson impurity model. Physica B 312, pp. 675 - 676 (2002)

Trovarelli, O.; Custers, J.; Gegenwart, P.; Geibel, C.; Hinze, P.; Mederle, S.; Sparn, G.; Steglich, F.: Effect of Ge-doping and pressure in the vicinity of the QCP of YbRh₂Si₂. Physica B 312, pp. 401 - 402 (2002)