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Negussie Tirfessa

2 papers hereh-index 586 citations12 works total

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

author position
  • last author2

Across the 2 of 2 papers where every author was matched, so the position is known.

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  • nucl-th2

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most citedField Redefinitions at Finite Density

42 citations · 61 across the 2 of their papers we have counts for

collaborators

2 papers

nucl-th2000★ 42 cited

Field Redefinitions at Finite Density

R. J. Furnstahl, H. -W. Hammer, Negussie Tirfessa

The apparent dependence of nuclear matter observables on off-shell properties of the two-nucleon potential is re-examined in the context of the effective field theory (EFT) approac…

nucl-th1999★ 19 cited

Perturbative Effective Field Theory at Finite Density

R. J. Furnstahl, James V. Steele, Negussie Tirfessa

An accurate description of nuclear matter starting from free-space nuclear forces has been an elusive goal. The complexity of the system makes approximations inevitable, so the cha…

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