Bands, resonances, edge singularities and excitons in core level spectroscopy investigated within the dynamical mean field theory
Using a recently developed impurity solver we exemplify how dynamical mean field theory captures band excitations, resonances, edge singularities and excitons in core level x-ray absorption (XAS) and core level photo electron spectroscopy (cPES) on metals, correlated metals and Mott insulators. Comp...
Gespeichert in:
| Hauptverfasser: | , |
|---|---|
| Dokumenttyp: | Article (Journal) Kapitel/Artikel |
| Sprache: | Englisch |
| Veröffentlicht: |
2014
|
| In: |
Arxiv
|
| Online-Zugang: | Verlag, kostenfrei, Volltext: http://arxiv.org/abs/1411.2340
|
| Verfasserangaben: | M.W. Haverkort, G. Sangiovanni, P. Hansmann, A. Toschi, Y. Lu, and S. Macke |
MARC
| LEADER | 00000caa a2200000 c 4500 | ||
|---|---|---|---|
| 001 | 1565695119 | ||
| 003 | DE-627 | ||
| 005 | 20220814031350.0 | ||
| 007 | cr uuu---uuuuu | ||
| 008 | 171124s2014 xx |||||o 00| ||eng c | ||
| 035 | |a (DE-627)1565695119 | ||
| 035 | |a (DE-576)495695114 | ||
| 035 | |a (DE-599)BSZ495695114 | ||
| 035 | |a (OCoLC)1340982529 | ||
| 040 | |a DE-627 |b ger |c DE-627 |e rda | ||
| 041 | |a eng | ||
| 084 | |a 29 |2 sdnb | ||
| 100 | 1 | |a Haverkort, Maurits W. |d 1976- |e VerfasserIn |0 (DE-588)130132047 |0 (DE-627)491717946 |0 (DE-576)257824006 |4 aut | |
| 245 | 1 | 0 | |a Bands, resonances, edge singularities and excitons in core level spectroscopy investigated within the dynamical mean field theory |c M.W. Haverkort, G. Sangiovanni, P. Hansmann, A. Toschi, Y. Lu, and S. Macke |
| 264 | 1 | |c 2014 | |
| 300 | |a 6 | ||
| 336 | |a Text |b txt |2 rdacontent | ||
| 337 | |a Computermedien |b c |2 rdamedia | ||
| 338 | |a Online-Ressource |b cr |2 rdacarrier | ||
| 500 | |a Gesehen am 24.11.2017 | ||
| 520 | |a Using a recently developed impurity solver we exemplify how dynamical mean field theory captures band excitations, resonances, edge singularities and excitons in core level x-ray absorption (XAS) and core level photo electron spectroscopy (cPES) on metals, correlated metals and Mott insulators. Comparing XAS at different values of the core-valence interaction shows how the quasiparticle peak in the absence of core-valence interactions evolves into a resonance of similar shape, but different origin. Whereas XAS is rather insensitive to the metal insulator transition, cPES can be used, due to nonlocal screening, to measure the amount of local charge fluctuation. | ||
| 650 | 4 | |a Condensed Matter - Strongly Correlated Electrons | |
| 650 | 4 | |a Condensed Matter - Materials Science | |
| 700 | 1 | |a Lu, Yi |e VerfasserIn |0 (DE-588)1140136585 |0 (DE-627)898252679 |0 (DE-576)49366713X |4 aut | |
| 773 | 0 | 8 | |i Enthalten in |t Arxiv |d Ithaca, NY : Cornell University, 1991 |g (2014) Artikel-Nummer 1411.2340, 6 Seiten |h Online-Ressource |w (DE-627)509006531 |w (DE-600)2225896-6 |w (DE-576)28130436X |7 nnas |a Bands, resonances, edge singularities and excitons in core level spectroscopy investigated within the dynamical mean field theory |
| 773 | 1 | 8 | |g year:2014 |g extent:6 |a Bands, resonances, edge singularities and excitons in core level spectroscopy investigated within the dynamical mean field theory |
| 856 | 4 | 0 | |u http://arxiv.org/abs/1411.2340 |x Verlag |z kostenfrei |3 Volltext |
| 951 | |a AR | ||
| 992 | |a 20171124 | ||
| 993 | |a Article | ||
| 998 | |g 1140136585 |a Lu, Yi |m 1140136585:Lu, Yi |p 5 | ||
| 998 | |g 130132047 |a Haverkort, Maurits W. |m 130132047:Haverkort, Maurits W. |p 1 |x j | ||
| 999 | |a KXP-PPN1565695119 |e 2988108021 | ||
| BIB | |a Y | ||
| JSO | |a {"person":[{"family":"Haverkort","display":"Haverkort, Maurits W.","given":"Maurits W.","role":"aut"},{"role":"aut","family":"Lu","display":"Lu, Yi","given":"Yi"}],"physDesc":[{"extent":"6 S."}],"title":[{"title":"Bands, resonances, edge singularities and excitons in core level spectroscopy investigated within the dynamical mean field theory","title_sort":"Bands, resonances, edge singularities and excitons in core level spectroscopy investigated within the dynamical mean field theory"}],"relHost":[{"physDesc":[{"extent":"Online-Ressource"}],"titleAlt":[{"title":"Arxiv.org"},{"title":"Arxiv.org e-print archive"},{"title":"Arxiv e-print archive"},{"title":"De.arxiv.org"}],"title":[{"title":"Arxiv","title_sort":"Arxiv"}],"part":{"extent":"6","year":"2014","text":"(2014) Artikel-Nummer 1411.2340, 6 Seiten"},"id":{"zdb":["2225896-6"],"eki":["509006531"]},"language":["eng"],"type":{"media":"Online-Ressource","bibl":"edited-book"},"origin":[{"dateIssuedDisp":"1991-","publisherPlace":"Ithaca, NY ; [Erscheinungsort nicht ermittelbar]","dateIssuedKey":"1991","publisher":"Cornell University ; Arxiv.org"}],"recId":"509006531","pubHistory":["1991 -"],"note":["Gesehen am 28.05.2024"],"disp":"Bands, resonances, edge singularities and excitons in core level spectroscopy investigated within the dynamical mean field theoryArxiv"}],"id":{"eki":["1565695119"]},"type":{"bibl":"chapter","media":"Online-Ressource"},"language":["eng"],"origin":[{"dateIssuedKey":"2014","dateIssuedDisp":"2014"}],"name":{"displayForm":["M.W. Haverkort, G. Sangiovanni, P. Hansmann, A. Toschi, Y. Lu, and S. Macke"]},"recId":"1565695119","note":["Gesehen am 24.11.2017"]} | ||
| SRT | |a HAVERKORTMBANDSRESON2014 | ||