Zobrazeno 1 - 10
of 13
pro vyhledávání: '"D E, Logan"'
Autor:
P. Nozières, D. E. Logan
Current understanding of the Mott transition in the infinite-dimensional Hubbard model is reviewed. It is argued that the problem remains open, but is likely to hinge on a proper understanding of the role of exhaustion.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a3a7a8706d514439a0e0b26b0251623e
https://doi.org/10.1098/rsta.1998.0160
https://doi.org/10.1098/rsta.1998.0160
Publikováno v:
Journal of Physics: Condensed Matter. 5:1841-1862
The presence of disorder, reflecting a range of local environments may lead to local moment formation on an inhomogeneous scale; the essential element of the theory is a self-consistent description of local charges and magnetic moments on sites of di
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cea6dc045fc4ab76dcb2fa0f7131b3bf
https://doi.org/10.1088/0953-8984/5/12/012
https://doi.org/10.1088/0953-8984/5/12/012
Publikováno v:
Scopus-Elsevier
Spontaneous moment formation has been observed in disordered narrow band systems like doped semiconductors, or the liquid alloy Cs-Au. A recent model has provided a natural origin for this behaviour in a disordered system whenever the conduction band
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b09e5470bf515590ac724417d7346b1e
https://doi.org/10.1080/08957959208245666
https://doi.org/10.1080/08957959208245666
Autor:
N. S. Vidhyadhiraja, D. E. Logan
The periodic Anderson model (PAM) captures the essential physics of heavy fermion materials. Yet even for the paramagnetic metallic phase, a practicable many-body theory that can simultaneously handle all energy scales while respecting the dictates o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1447e3d34dd36fb5a5580ccfd8ff928e
Autor:
D E Logan
Publikováno v:
Journal of Physics A: Mathematical and General. 38:1829-1830
This is undoubtedly an ambitious book. It aims to provide a wide ranging, yet self-contained and pedagogical introduction to techniques of quantum many-body theory in condensed matter physics, without losing mathematical `rigor' (which I hope means r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ebbf60aca81fc89f0fd27fda93e8f42f
https://doi.org/10.1088/0305-4470/38/8/b01
https://doi.org/10.1088/0305-4470/38/8/b01
Publikováno v:
The Journal of pharmacology and experimental therapeutics. 279(2)
MDL 105,212 has been identified as a potent, nonpeptide NK-1 and NK-2 receptor antagonist that inhibits effects of substance P and neurokinin A in vitro and in vivo (Kudlacz et al., 1996). In the present study, the compound inhibited capsaicin-induce
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::af06d80b126af31512db42a92e8dc93a
https://pubmed.ncbi.nlm.nih.gov/8930178
https://pubmed.ncbi.nlm.nih.gov/8930178
Autor:
E M, Kudlacz, S A, Shatzer, R W, Knippenberg, D E, Logan, M, Poirot, P L, van Giersbergen, T P, Burkholder
Publikováno v:
The Journal of pharmacology and experimental therapeutics. 277(2)
We have identified and characterized a novel, potent, nonselective tachykinin receptor antagonist, MDL 105,212A [(R)-1-[2-[3-(3,4- dichlorophenyl)-1-(3,4,5-trimethoxybenzoyl)-pyrrolidin-3-yl] -ethyl]- 4-phenylpiperidine-4-carboxamide, hydrochloride].
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::b7267b5a146c9c2c6021867a8cd9e772
https://pubmed.ncbi.nlm.nih.gov/8627566
https://pubmed.ncbi.nlm.nih.gov/8627566
The authors consider the distribution of Madelung potentials (MP) in liquid monovalent binary alloys CxA1-x exhibiting a significant degree of charge transfer, with particular attention to the CxAu 1-x system. For canonical models of ionic liquids, a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8319a42386f0403357e87685ddbf4856
http://hdl.handle.net/20.500.11769/59269
http://hdl.handle.net/20.500.11769/59269
Publikováno v:
Journal of Physics: Condensed Matter. 8:769-770
We point out that a recent claim by Teng [Teng B 1995 J. Phys.: Condens. Matter 7 867] to have obtained a simple and exact solution of the single impurity Anderson model is incorrect.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5487d035574a9e25e3129830b12f9566
https://doi.org/10.1088/0953-8984/8/6/018
https://doi.org/10.1088/0953-8984/8/6/018
Autor:
M. T. Glossop, D. E. Logan
Publikováno v:
Europhysics Letters; Mar2003, Vol. 61 Issue 6, p810-816, 7p