R
Robertus Timmermans
Researcher at University of Groningen
Publications - 110
Citations - 2188
Robertus Timmermans is an academic researcher from University of Groningen. The author has contributed to research in topics: Nucleon & Dipole. The author has an hindex of 22, co-authored 110 publications receiving 1997 citations.
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Renormalization of one-pion exchange and power counting
TL;DR: In this article, the cutoff dependence is related to the singular tensor interaction of the one-pion exchange potential, and the implications of this finding for the effective field theory program in nuclear physics are discussed.
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Chiral Two-Pion Exchange and Proton-Proton Partial-Wave Analysis
M.C.M. Rentmeester,M.C.M. Rentmeester,M.C.M. Rentmeester,Robertus Timmermans,James Lewis Friar,J. J. de Swart +5 more
TL;DR: In this article, the chiral two-pion exchange component of the long-range π-pp interaction was studied in an energy-dependent partial-wave analysis and its presence and importance were demonstrated.
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Determination of the chiral coupling constants c(3) and c(4) in new pp and np partial-wave analyses
TL;DR: In this article, the chiral coupling constants c(1), c(3), and c(4) were determined from the partial-wave data and independently from the np data.
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Electric dipole moments of light nuclei from chiral effective field theory
J. de Vries,Renato Higa,C. P. Liu,Emanuele Mereghetti,Emanuele Mereghetti,Ionel Stetcu,Robertus Timmermans,U. van Kolck +7 more
TL;DR: In this article, the deuteron, triton, and helion EDMs of light nuclei in the framework of chiral effective field theory are presented and they can be written in terms of the leading six low energy constants encoding CP-violating physics EDMs.
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The effective chiral Lagrangian from dimension-six parity and time-reversal violation
TL;DR: In this article, the parity and time-reversal-violating operators involving quark and gluon fields that have effective dimension six were classified and the form of the effective interactions depends on the chiral properties of these operators.