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Nuclear structure theory

Nuclear structure theory. D. Bonatsos NuPECC, March 2015. Group members. P. Georgoudis (M.Sc. 3/2011, Ph.D. 5/2014) Collective Models of Atomic Nuclei with Deformation Dependent Mass S. Karampagia (M,Sc. 6/2011, Ph.D. 10/2014)

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Nuclear structure theory

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  1. Nuclear structure theory D. Bonatsos NuPECC, March 2015

  2. Group members • P. Georgoudis (M.Sc. 3/2011, Ph.D. 5/2014) Collective Models of Atomic Nuclei with Deformation Dependent Mass • S. Karampagia (M,Sc. 6/2011, Ph.D. 10/2014) Approximate Dynamical Symmetries in Collective Models of Atomic Nuclei • A. Martinou (M.Sc. 3/2012, Ph.D. ongoing) Nucleon-Nucleon Interaction in Stable and Unstable Nuclei • I..Assimakis (M,Sc. 10/2014, Ph.D. ongoing) Algebraic models of nuclear structure with SU(3) symmetry. • A. Pantazis (M.Sc. ongoing)

  3. Collaborators • K. Blaum (MPI Heidelberg) • R.B. Cakirli, D. Petrellis (Istanbul U.) • R. F. Casten (Yale) • N. Minkov (INRNE Sofia) • C. Quesne (U. Libre Bruxelles)

  4. deformation-dependent mass Physics Letters B 683 (2010) 264–271 Bohr Hamiltonian with deformation-dependent mass term Dennis Bonatsos , P. Georgoudis, D. Lenis, N. Minkov (Sofia), C. Quesne (UL Bruxelles) PHYSICAL REVIEW C 83, 044321 (2011) Bohr Hamiltonian with a deformation-dependent mass term for the Davidson potential Dennis Bonatsos, P. E. Georgoudis, D. Lenis, N. Minkov (Sofia), C. Quesne (UL Bruxelles)

  5. deformation-dependent mass PHYSICAL REVIEW C 88, 034316 (2013) Bohr Hamiltonian with a deformation-dependent mass term for the Kratzer potential Dennis Bonatsos, P. E. Georgoudis, N. Minkov (Sofia), D. Petrellis, C. Quesne (UL Bruxelles) Physics Letters B 731 (2014) 122-125 Bohr space in six dimensions P. Georgoudis

  6. SU(3) quasidynamical symmetry PHYSICAL REVIEW LETTERS 104, 022502 (2010) SU(3) Quasidynamical Symmetry Underlying the Alhassid-Whelan Arc of Regularity D. Bonatsos, E.A. McCutchan, R.F. Casten (Yale) PHYSICAL REVIEW C 83, 054313 (2011) Analytic derivation of an approximate SU(3) symmetry inside the symmetry triangle of the interacting boson approximation model D. Bonatsos, S. Karampagia, R. F. Casten (Yale) PHYSICAL REVIEW C, submitted Regularity and chaos in 0+ states of the interacting boson model using quantum measures S. Karampagia, D. Bonatsos, R. F. Casten (Yale)

  7. pear-shaped actinides PHYSICAL REVIEW C 71, 064309 (2005) Analytic description of critical-point actinides in a transition from octupole deformation to octupole vibrations Dennis Bonatsos, D. Lenis,D. Petrellis, N. Minkov, P. Yotov (Sofia) PHYSICAL REVIEW C, submitted Octupole deformation in light actinides within an analytic quadrupole octupole axially symmetric model with Davidson potential Dennis Bonatsos, A. Martinou, N. Minkov (Sofia), S. Karampagia, D. Petrellis

  8. new coupling scheme PHYSICAL REVIEW C 88, 054309 (2013) Emergent collectivity in nuclei and enhanced proton-neutron interactions D. Bonatsos, S. Karampagia, R. B. Cakirli (Istanbul), R. F. Casten (Yale), K. Blaum (MPI Heidelberg), L. Amon Susam (Istanbul)

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