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NSR database version of April 27, 2024.

Search: Author = Z.Matheson

Found 4 matches.

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2020SA24      Phys.Rev. C 101, 065803 (2020)

J.Sadhukhan, S.A.Giuliani, Z.Matheson, W.Nazarewicz

Efficient method for estimation of fission fragment yields of r-proc ss nuclei

NUCLEAR STRUCTURE ¹⁷⁸Pt, ²⁴⁰Pu, ²⁵⁴Cf, ^254,256,258Fm; calculated nucleonic localization function (NLF) contours, potential energy surfaces (PES) in (Q₂₀, Q₃₀) planes, prefragments for different fissioning systems, fission fragment mass and charge yield distribution for spontaneous fission (SF) of ²⁴⁰Pu, ²⁵⁴Cf, ^254,256,258Fm, thermal neutron-induced for ²⁴⁰Pu, ²⁵⁶Fm, and heavy-ion induced fission of ¹⁷⁸Pt. ²⁹⁴Og; calculated fission fragment mass and charge yields. ²⁵⁴Pu, ²⁹⁰Fm; predicted fission properties of r-process nuclei. Skyrme density functional theory (DFT) with SkM* and UNEDF1_HFB models. Comparison with available experimental data.

doi: 10.1103/PhysRevC.101.065803
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2019GI06      Rev.Mod.Phys. 91, 011001 (2019)

S.A.Giuliani, Z.Matheson, W.Nazarewicz, E.Olsen, P.-G.Reinhard, J.Sadhukhan, B.Schuetrumpf, N.Schunck, P.Schwerdtfeger

Colloquium: Superheavy elements: Oganesson and beyond

doi: 10.1103/RevModPhys.91.011001
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2019MA27      Phys.Rev. C 99, 041304 (2019)

Z.Matheson, S.A.Giuliani, W.Nazarewicz, J.Sadhukhan, N.Schunck

Cluster radioactivity of ²⁹⁴₁₁₈Og₁₇₆

RADIOACTIVITY ²⁹⁴Og(SF); calculated potential energy surfaces (PES) for ²⁹⁴Og in (Q₂₀, Q₃₀) collective plane, fission fragment distribution, heavy fragment mass and charge yields, collective inertias, dissipation strengths, and nucleon localization function using microscopic energy density functional theory, incorporating fission dynamics, quantum tunneling and stochastic dynamics up to scission. Relevance to search for cluster radioactivity of ²⁹⁴Og.

doi: 10.1103/PhysRevC.99.041304
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2019TS02      Phys.Lett. B 790, 583 (2019)

I.Tsekhanovich, A.N.Andreyev, K.Nishio, D.Denis-Petit, K.Hirose, H.Makii, Z.Matheson, K.Morimoto, K.Morita, W.Nazarewicz, R.Orlandi, J.Sadhukhan, T.Tanaka, M.Vermeulen, M.Warda

Observation of the competing fission modes in ¹⁷⁸Pt

NUCLEAR REACTIONS ¹⁴²Nd(³⁶Ar, X)¹⁷⁸Pt, E=155, 170, 180 MeV; measured reaction products; deduced fission fragment yields, first observation of a multimodal fission in the sub-lead region.

doi: 10.1016/j.physletb.2019.02.006
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