Spectral functions of isolated Ce adatoms on paramagnetic surfaces

A. Goldoni; A. I. Lichtenstein; C.Carbone; L. Petaccia; M. Karolak; P. Vilmercati; S. Gardonio; S. Lizzit; T. O. Wehling

REVIEW

Spectral functions of isolated Ce adatoms on paramagnetic surfaces

Not yet reviewed by Pith; the record is open.

Re-run · record.json Download PDF Read on arXiv ↗

This paper has not been read by Pith yet. Machine review is queued; the pith claim, tier, and objections will appear here once it completes.

SPECIMEN: schema-true, not a live event

T0 review · schema-true

One-sentence machine reading of the paper's core claim.

pith:XXXXXXXX · record.json · timestamp

arxiv 1102.3397 v1 pith:NJXGKJ3U submitted 2011-02-16 cond-mat.str-el cond-mat.mes-hall

S. Gardonio , T. O. Wehling , L. Petaccia , S. Lizzit , P. Vilmercati , A. Goldoni , M. Karolak , A. I. Lichtenstein

show 1 more author

C.Carbone

This is my paper · ORCID

classification cond-mat.str-elcond-mat.mes-hall

keywords adatomsspectralsurfacesionizationpeakcasechangingclearly

verification ladder T0 review T1 audit T2 compute T3 formal

Signed reviews

No signed human review yet.

0 comments

read the original abstract

We report photoemission experiments revealing the full valence electron spectral function of Ce adatoms on Ag(111), W(110) and Rh(111) surfaces. A transfer of Ce 4f spectral weight from the ionization peak towards the Fermi level is demonstrated upon changing the substrate from Ag(111) to Rh(111). In the intermediate case of Ce on W(110) the ionization peak is found to be split. This evolution of the spectra is explained by means of first-principles theory which clearly demonstrates that a reliable understanding of magnetic adatoms on metal surfaces requires simultaneous low and high energy spectroscopic information.

Discussion (0). Continue with ORCID to comment.

Pith tools