Zobrazeno 1 - 10
of 79
pro vyhledávání: '"K. Matho"'
Publikováno v:
Heliyon, Vol 10, Iss 8, Pp e29639- (2024)
Objectives: The value of biochemical markers of bone turnover (BTMs) in predicting survival and disease remains unclear. In a prospective study we evaluated the novel biomarkers for bone turnover sclerostin, dickkopf-1 (DKK-1), osteopontin (OPN), ost
Externí odkaz:
https://doaj.org/article/a5c5a26eb59e41ae9d74caf9dae5f58f
Autor:
K. Kummer, S. Patil, A. Chikina, M. Güttler, M. Höppner, A. Generalov, S. Danzenbächer, S. Seiro, A. Hannaske, C. Krellner, Yu. Kucherenko, M. Shi, M. Radovic, E. Rienks, G. Zwicknagl, K. Matho, J. W. Allen, C. Laubschat, C. Geibel, D. V. Vyalikh
Publikováno v:
Physical Review X, Vol 5, Iss 1, p 011028 (2015)
Strongly correlated electron systems are one of the central topics in contemporary solid-state physics. Prominent examples for such systems are Kondo lattices, i.e., intermetallic materials in which below a critical temperature, the Kondo temperature
Externí odkaz:
https://doaj.org/article/314d5ccd35e64b69a376321d5e566c84
Autor:
Alexander Generalov, Andrew Huxley, Alla Chikina, Dmitry A. Sokolov, Denis V. Vyalikh, V. N. Antonov, L. V. Bekenov, Kurt Kummer, Yu. Kucherenko, K. Matho, Swapnil Patil, Clemens Laubschat, J. W. Allen
Publikováno v:
Physical Review B
Physical Review B, 2017, 95 (18), pp.184433. ⟨10.1103/PhysRevB.95.184433⟩
Physical Review B, American Physical Society, 2017, 95 (18), pp.184433. ⟨10.1103/PhysRevB.95.184433⟩
Digital.CSIC. Repositorio Institucional del CSIC
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Physical Review B, 2017, 95 (18), pp.184433. ⟨10.1103/PhysRevB.95.184433⟩
Physical Review B, American Physical Society, 2017, 95 (18), pp.184433. ⟨10.1103/PhysRevB.95.184433⟩
Digital.CSIC. Repositorio Institucional del CSIC
instname
Analyzing temperature dependent photoemission (PE) data of the ferromagnetic Kondo-lattice (KL) system YbNiSn in the light of the periodic Anderson model (PAM) we show that the KL behavior is not limited to temperatures below a temperature ¯¯¯TK,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ca8a11944392454fb7278c403fa24ab8
https://hal.science/hal-02000672
https://hal.science/hal-02000672
Akademický článek
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Autor:
A. Hannaske, M. Höppner, A. Generalov, K. Matho, Ming Shi, Alla Chikina, Milan Radovic, Swapnil Patil, Gertrud Zwicknagl, Kurt Kummer, Clemens Laubschat, J. W. Allen, Steffen Danzenbächer, M. Güttler, Cornelius Krellner, E. D. L. Rienks, Denis V. Vyalikh, Yu-U. Kucherenko, C. Geibel, Silvia Seiro
Publikováno v:
Physical Review X. 5
Kondo lattices belong to a new class of materials defying standard concepts of solid-state physics. Scientists investigate the electronic structure of a well-known Kondo lattice and find that the Fermi surface is stable over a wide range above and be
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bbef2e9f8bb7c134b23c4345207e761d
https://doi.org/10.1103/physrevx.5.011028
https://doi.org/10.1103/physrevx.5.011028
Autor:
K. Matho
Publikováno v:
Journal of Physics and Chemistry of Solids. 63:1611-1614
The exact Dyson equation for a transition orbital with strong interactions, coupled with an arbitrary number of ligands, is evaluated with a phenomenological interpolation formula that combines microscopic input from the high and low energy sectors.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ef3326e957ae8e480131f29d07d54757
https://doi.org/10.1016/s0022-3697(02)00006-9
https://doi.org/10.1016/s0022-3697(02)00006-9
Autor:
K. Matho
Publikováno v:
Acta Physica Polonica A. 97:201-204
ARPES integrals are related to the momentum distribution nk. In case of a metal, points kF on the Fermi surface were identified by: (i) a change of sign in the temperature variation of the ARPES integrals or (ii) maximum slope in its angular variatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b35799aea7e1017ab7216452d0bbf727
https://doi.org/10.12693/aphyspola.97.201
https://doi.org/10.12693/aphyspola.97.201
Publikováno v:
Physica C: Superconductivity. :585-588
We present a continued fraction analysis of the many-body self-energy for holes in a cuprate above T c . The ansatz terminates in a phenomenological low energy power law. As shown by quantitative fits to ARPES lines in optimally doped Bi-2212, this i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d23836f933d6f7e03718eca04e613e46
https://doi.org/10.1016/s0921-4534(99)00136-7
https://doi.org/10.1016/s0921-4534(99)00136-7
Akademický článek
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Publikováno v:
Journal of Physics and Chemistry of Solids. 56:1849-1853
This paper presents an improved Fermi liquid lineshape analysis of the ARPES spectra of 1TTiTe 2 , and a brief overview of recent efforts to identify Luttinger liquid type behavior in photoemission spectra of quasi one-dimensional materials such as K
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e934f4c0e3cfda8386472b6d20e7adef
https://doi.org/10.1016/0022-3697(95)00258-8
https://doi.org/10.1016/0022-3697(95)00258-8