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Krys Rykaczewski

Krzysztof P Rykaczewski

Distinguished Senior Researcher

Contact

RYKACZEWSKIK@ORNL.GOV

Publications

August 2025

Universal Effective Charges in the 𝑠⁢𝑑 and 𝑓⁡𝑝 Shells

Journal: Physical Review Letters
May 2025

Discovery of 98Sn Produced by the Projectile Fragmentation of a 345-MeV/Nucleon 124Xe Beam...

Journal: Progress of Theoretical and Experimental Physics
May 2025

Impact of Newly Measured β-Delayed Neutron Emitters around 78Ni on Light Element Nucleosynthesis in…

Journal: Physical Review Letters
April 2025

Competition between mass-symmetric and asymmetric fission modes in 258Md produced in the 4He +…

Journal: Physical Review C
November 2024

Decay studies of the 𝛽-delayed neutron emitters 87Br and 88Br measured by means of the Modular…

Journal: Physical Review C

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Nuclear Structure and Nuclear Astrophysics Group

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Research Highlight

Towards new super heavy elements
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