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researcher

H. Bragança

10 papers hereh-index 10313 citations26 works total

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

author position
  • first author4
  • middle author6

Across the 10 of 10 papers where every author was matched, so the position is known.

fields
  • cond-mat.str-el8
  • cond-mat.dis-nn1
  • cond-mat.mes-hall1

identity via Semantic Scholar / OpenAlex

activity
20132026
most citedCorrelation-driven Lifshitz transition at the emergence of the pseudogap phase in the two-dimensional Hubbard model

39 citations · 156 across the 9 of their papers we have counts for

collaborators
Showing 2017Show all

1 paper · 1 filter

cond-mat.str-el2017★ 39 cited

Correlation-driven Lifshitz transition at the emergence of the pseudogap phase in the two-dimensional Hubbard model

Helena Braganca, Shiro Sakai, M. C. O. Aguiar +1

We study the relationship between the pseudogap and Fermi-surface topology in the two-dimensional Hubbard model by means of the cellular dynamical mean-field theory. We find two po…

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