0000000000602944

AUTHOR

Natalia Timofeyuk

showing 2 related works from this author

Octupole states in Tl207 studied through β decay

2020

The β decay of 207Hg into the single-proton-hole nucleus 207Tl has been studied through γ-ray spectroscopy at the ISOLDE Decay Station (IDS) with the aim of identifying states resulting from coupling of the πs−11/2, πd−13/2, and πh−111/2 shell model orbitals to the collective octupole vibration. Twenty-two states were observed lying between 2.6 and 4.0 MeV, eleven of which were observed for the first time, and 78 new transitions were placed. Two octupole states (s1/2-coupled) are identified and three more states (d3/2-coupled) are tentatively assigned using spin-parity inferences, while further h11/2-coupled states may also have been observed for the first time. Comparisons are made with st…

PhysicsCoupling010308 nuclear & particles physicsSHELL modelState (functional analysis)01 natural sciencesAtomic orbital0103 physical sciencesAtomic physics010306 general physics10. No inequalityNucleonSpectroscopyMixing (physics)Physical Review C
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Few-body problems in nuclear astrophysics

2005

Few-body methods provide very useful tools to solve different problems important for nuclear astrophysics. Some of them are discussed below.

Nuclear reactionPhysicsNuclear and High Energy PhysicsComputerSystemsOrganization_COMPUTERSYSTEMIMPLEMENTATIONComputingMethodologies_SIMULATIONANDMODELINGNuclear TheoryAstrophysics::Instrumentation and Methods for AstrophysicsNuclear structure8B formation; nuclear reactions; triple collisionsComputerApplications_COMPUTERSINOTHERSYSTEMSFew-body systemsNuclear physicsNuclear astrophysicsNuclear ExperimentJournal of Physics G: Nuclear and Particle Physics
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