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Anthony A. Amato
Researcher at Brigham and Women's Hospital
Publications - 930
Citations - 71207
Anthony A. Amato is an academic researcher from Brigham and Women's Hospital. The author has contributed to research in topics: Muon spin spectroscopy & LIGO. The author has an hindex of 105, co-authored 911 publications receiving 57881 citations. Previous affiliations of Anthony A. Amato include Helsinki Institute of Physics & University of Rochester Medical Center.
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Direct evidence for a pressure-induced nodal superconducting gap in the Ba0.65Rb0.35Fe2As2 superconductor.
Zurab Guguchia,Anthony A. Amato,Jian Kang,Hubertus Luetkens,Pabitra Kumar Biswas,Giacomo Prando,F. von Rohr,Zbigniew Bukowski,Alexander Shengelaya,Hugo Keller,Elvezio Morenzoni,Rafael M. Fernandes,Rustem Khasanov +12 more
TL;DR: High-pressure muon spin rotation experiments on the temperature-dependent magnetic penetration depth in the optimally doped nodeless s-wave Fe-HTS Ba0.65Rb0.35Fe2As2 indicate that hydrostatic pressure promotes the appearance of nodes in the superconducting gap.
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The wide spectrum of myofibrillar myopathy suggests a multifactorial etiology and pathogenesis
Anthony A. Amato,K. Kagan-Hallet,C. E. Jackson,S. Lampkin,Gil I. Wolfe,Mark A. Ferrante,E. H. Bigio,Richard J. Barohn +7 more
TL;DR: Chemotherapy-induced MFM has abnormalities on immunocytochemistry similar to the those of hereditary and sporadic cases, but MFM is distinctive in that it can preferentially affect distal muscles and has a frequent association with cardiomyopathy.
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Spin dynamics and disorder effects in the S = 1 2 kagome Heisenberg spin-liquid phase of kapellasite
E. Kermarrec,Andrej Zorko,Fabrice Bert,R. H. Colman,B. Koteswararao,F. Bouquet,Pierre Bonville,Adrian D. Hillier,Anthony A. Amato,J. van Tol,Andrew Ozarowski,Andrew S. Wills,Philippe Mendels,Philippe Mendels +13 more
TL;DR: In this paper, Bernu et al. used the Heisenberg model to describe the magnetic properties of kapellasite and showed that the system remains homogeneous with a unique spin susceptibility at high temperature, despite a variety of magnetic environments.
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Direct evidence for a dynamical ground state in the highly frustrated Tb(2)Sn(2)O(7) pyrochlore.
Fabrice Bert,Philippe Mendels,A. Olariu,N. Blanchard,G. Collin,Anthony A. Amato,C. Baines,Adrian D. Hillier +7 more
TL;DR: It is proposed that dynamics results from fluctuations of clusters of correlated spins with the ordered spin ice structure that appear as oscillations of the muon polarization when an external field is applied and as a hysteretic behavior below T(C).
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Inhomogeneous magnetism in URu2Si2 studied by muon spin relaxation under high pressure
Hiroshi Amitsuka,Kenichi Tenya,Makoto Yokoyama,A. Schenck,Daniel Andreica,F. N. Gygax,Anthony A. Amato,Yoshihito Miyako,Ying Kai Huang,J. A. Mydosh +9 more
TL;DR: In this article, the authors studied the low-temperature phase below 17.5 K in the heavy-fermion superconductor URu 2 Si 2, using the zero-field μSR technique under hydrostatic pressures P up to 0.85 GPa.