I. Yigitoglu
Istanbul University
15 Papers
42 Citations
I. Yigitoglu is an academic researcher from Istanbul University. The author has contributed to research in topics: Hamiltonian (quantum mechanics) & Bohr model. The author has an hindex of 5, co-authored 14 publications.
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Papers
Exactly separable version of X(5) and related models
TL;DR: One-parameter exactly separable versions of the X(5) and X (5)-β 2 models, labelled as ES-X(5)- β 2 and ES- X(X-X-β 2 ) respectively, are derived by using in the Bohr Hamiltonian potentials of the form u ( β ) + u ( γ ) / β 2 as discussed by the authors, where the β 1 and γ 1 bands are treated on equal footing.
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High-spin states in 191,193 Au and 192 Pt: Evidence for oblate deformation and triaxial shapes
Y. Oktem,D. L. Balabanski,Baki Akkuş,C. W. Beausang,C. W. Beausang,M. Bostan,R. B. Cakirli,R. F. Casten,M. Danchev,M. K. Djongolov,M. N. Erduran,S. Erturk,K. A. Gladniski,G. Gurdal,J. Tm. Goon,D. J. Hartley,D. J. Hartley,A. A. Hecht,A. A. Hecht,R. Krücken,N. Nikolov,N. Nikolov,J. R. Novak,G. Rainovski,L. L. Riedinger,I. Yigitoglu,N. V. Zamfir,O. Zeidan +27 more
TL;DR: In this article, the particle plus triaxial-rotor (PTR) and total Routhian surface (TRS) calculations were performed to determine the equilibrium deformations of the Au isotopes.
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Critical Point Symmetries in Nuclei
TL;DR: In this paper, critical point symmetry (CPS) are obtained as special solutions of the Bohr collec- tive Hamiltonian, which correspond to maximally triaxial shapes and axially deformed (SU(3)) shapes.
Z(4): γ‐rigid Solution of the Bohr Hamiltonian for γ = 30° Compared to the E(5) Critical Point Symmetry
Dennis Bonatsos,D. Lenis,D. Petrellis,P. A. Terziev,I. Yigitoglu +4 more
- 03 May 2006
TL;DR: In this article, a γrigid solution of the Bohr Hamiltonian for γ = 30° is derived, its β part being related to the second order Casimir operator of the Euclidean algebra E(4).
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Erratum: High-spin states in Au 191 , 193 and Pt 192 : Evidence for oblate deformation and triaxial shapes [Phys. Rev. C 76, 044315 (2007)]
Y. Oktem,D. L. Balabanski,Baki Akkuş,C. W. Beausang,M. Bostan,R. B. Cakirli,R. F. Casten,M. Danchev,M. Djongolov,M. N. Erduran,S. Erturk,K. A. Gladniski,G. Gurdal,J. Tm. Goon,D. J. Hartley,A. A. Hecht,R. Krücken,N. Nikolov,J. R. Novak,G. Rainovski,L. L. Riedinger,I. Yigitoglu,N. V. Zamfir,O. Zeidan +23 more
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