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researcher

H. Ceccatto

11 papers hereh-index 201.4k citations80 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • middle author1
  • last author10

Across the 11 of 11 papers where every author was matched, so the position is known.

fields
  • cond-mat.str-el5
  • cond-mat.stat-mech4
  • cond-mat1
  • cs.AI1

identity via Semantic Scholar / OpenAlex

activity
19962005
most citedSchwinger-boson approach to quantum spin systems: Gaussian fluctuactions in the "natural" gauge

74 citations · 364 across the 11 of their papers we have counts for

collaborators
Showing 2001 · cond-mat.str-elShow all

1 paper · 2 filters

cond-mat.str-el2001★ 67 cited

Phase diagram of the Hubbard chain with two atoms per cell

M. E. Torio, A. A. Aligia, H. A. Ceccatto

We obtain the quantum phase diagram of the Hubbard chain with alternating on-site energy at half filling. The model is relevant for the ferroelectric perovskites and organic mixed-…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.