NSR Query Results


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NSR database version of April 11, 2024.

Search: Author = P.C.Chu

Found 18 matches.

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2024LU07      Chin.Phys.C 48, 044105 (2024)

S.Luo, D.-M.Zhang, L.-J.Qi, X.Chen, P.-Ch.Chu, X.-H.Li

α-particle preformation factors in heavy and superheavy nuclei

RADIOACTIVITY 220,222,224,226,228,230,232Th, 222,224,226,228,230,232,234,236,238U, 230,232,234,236,238,240,242,244Pu, 234,236,238,240,242,244,246,248Cm, 238,240,242,244,246,248,250,252,254Cf, 244,246,248,250,252,254,256Fm, 252,254,256No, 256,258Rf, 260Sg, 266,268,270Hs, 270Ds, 282Ds, 286Cn, 286,288Fl, 290,292Lv, 294Og(α); calculated T1/2 using the Two-Potential Approach (TPA); deduced preformation factors. Comparison with available data.

doi: 10.1088/1674-1137/ad21e9
Citations: PlumX Metrics


2023CH40      Phys.Rev. C 108, 025808 (2023)

P.-C.Chu, X.-H.Li, H.Liu, M.Ju, Y.Zhou

Properties of isospin asymmetric quark matter in quark stars

doi: 10.1103/PhysRevC.108.025808
Citations: PlumX Metrics


2023LU06      Eur.Phys.J. A 59, 125 (2023)

S.Luo, L.-J.Qi, D.-M.Zhang, B.He, P.-C.Chu, X.-H.Li

An improved empirical formula of α decay half-lives for superheavy nuclei

RADIOACTIVITY 234,236,238Cm, 242Cm, 246Cm, 238Cf, 242Cf, 246Cf, 250Cf, 254Cf, 246Fm, 250Fm, 254Fm, 252No, 256No, 258Rf, 266Hs, 270Hs, 282Ds, 286Fl, 290Lv, 294Og(α); calculated T1/2; deduced formula. Comparison with available data.

doi: 10.1140/epja/s10050-023-01040-5
Citations: PlumX Metrics


2023QI06      Phys.Rev. C 108, 014325 (2023)

L.-J.Qi, D.-M.Zhang, S.Luo, G.-Q.Zhang, P.-C.Chu, X.-J.Wu, X.-H.Li

Cluster radioactivity preformation probability of trans-lead nuclei in the NpNn scheme

RADIOACTIVITY 221Fr, 221,222,223,224,226Ra, 223Ac(14C);228Th(20O);231Pa(23F);230Th, 231Pa, 232,233,234U(24Ne);233U(25Ne);234U(26Ne);234U, 236,238Pu(28Mg), 238Pu(30Mg);238Pu(32Si);242Cm(34Si); calculated cluster preformation probability. Comparison of results obtained with unified fission model (model dependent approach), cluster formation model (microscopic approach) and Wei model (analytical formula).

doi: 10.1103/PhysRevC.108.014325
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2023QI07      Eur.Phys.J. A 59, 255 (2023)

L.-J.Qi, D.-M.Zhang, S.Luo, X.-H.Li, B.He, P.C.Chu

Cluster radioactivity half-lives of trans-lead nuclei with a statistical physical preformation factor

RADIOACTIVITY 221Fr, 221,222,223Ra, 223Ac, 224,226Ra(14C), 228Th(20O), 230Th(24Ne), 231Pa(23F), 231Pa, 232,233U(24Ne), 233U(25Ne), 234U(24Ne), 236Pu(26Ne), 238Pu(28Mg); calculated T1/2 using the cluster preformation probability in statistical physical way and Wentzel-Kramers-Brillouin (WKB) theory. Comparison with available data.

doi: 10.1140/epja/s10050-023-01162-w
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2022CH21      Phys.Rev. C 105, 045806 (2022)

P.-C.Chu, Y.-N.Wang, X.-H.Li, H.Liu, J.-W.Zhang

Strange quark matter at finite temperature under magnetic fields with a quasiparticle model

doi: 10.1103/PhysRevC.105.045806
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2022CH48      Chin.Phys.C 46, 104104 (2022)

J.-H.Cheng, Z.Zhang, X.-J.Wu, P.-C.Chu, X.-H.Li

Systematic study of proton radioactivity half-lives based on the relationship between Skyrme-Hartree-Fock and the macroscopic quantities of nuclear matter

RADIOACTIVITY 144,145,146,147Tm, 150,151Lu, 156,157Ta, 159,160,161Re, 164,165,166,167Ir, 170,171Au, 176,177Tl(p); calculated the spherical proton radioactivity using the relationship between Skyrme parameters and the macroscopic quantities of nuclear matter. Comparison with available data.

doi: 10.1088/1674-1137/ac7a99
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2022LU11      Eur.Phys.J. A 58, 244 (2022)

S.Luo, Y.-Y.Xu, D.-X.Zhu, B.He, P.-C.Chu, X.-H.Li

Improved Geiger-Nuttall law for α-decay half-lives of heavy and superheavy nuclei

RADIOACTIVITY 220,222,224,226,228,230,232Th, 222,224,226,228,230,232,234,236,238U, 230,232,234,236,238,240,242,244Pu, 234,236,238,240,242,244,246,248Cm, 238,240,242,244,246,248,250,252,254Cf, 244,246,248,250,252,254,256Fm, 252,254,256No, 256,258Rf, 260Sg, 266,268,270Hs, 270Ds, 282Ds, 286Cn, 286,288Fl, 292Lv, 294Og, 221,223,225,227,229Th, 221,223,225,227,229,231Pa, 223,225,227,229,231,233U, 233,235,237Np, 229,231,233,235Pu, 245,247,249,251,253,255Es, 241,243,245,247,249,251,253,255,257Fm, 245,247,249,251,253,255,257Md, 251,253,255,257,259No, 224,226,228,230Pa, 224,226,228,230,232,234,236Np, 234,236,238,240,242Am, 234Bk, 240,242,244,246Es, 281,282,283,284,285,286,287,288,289,290,291,292,293,294,295,296,297,298,299,300,301,302,303,304,305,306,307,308,309,310,311,312,313,314,315,316,317Ts, 282,283,284,285,286,287,288,289,290,291,292,293,294,295,296,297,298,299,300,301,302,303,304,305,306,307,308,309,310,311,312,313,314,315,316,317,318Og, 284,285,286,287,288,289,290,291,292,293,294,295,296,297,298,299,300,301,302,303,304,305,306,307,308,309,310,311,312,313,314,315,316,317,318,319119, 287,288,289,290,291,292,293,294,295,296,297,298,299,300,301,302,303,304,305,306,307,308,309,310,311,312,313,314,315,316,317,318,319,320120(α); calculated T1/2. Comparison with available data.

doi: 10.1140/epja/s10050-022-00898-1
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2022XU04      Eur.Phys.J. A 58, 16 (2022)

Y.-Y.Xu, H.-M.Liu, D.-X.Zhu, X.Pan, Y.-T.Zou, X.-H.Li, P.-C.Chu

An improved formula for the favored α decay half-lives

RADIOACTIVITY 146,148Sm, 148,150,152Gd, 150,152,154Dy, 152,154,156Er, 154,156Yb, 156,158,160,162Hf, 174Hf, 158,160,162,164,166,168W, 180W, 162,164,166,168,170,172,174Os, 186Os, 166,168,170,172,174,176,178,180,182,184,186,188,190Pt, 170,172,174,176,178,180,182,184,186,188Hg, 178,180,182,184,186,188,190,192,194Pb, 210Pb, 186,188,190,192,194,196,198,200,202,204,206,208,210,212,214,216,218Po, 194,196,198,200,202,204,206,208,210,212,214,216,218,220,222Rn, 202,204,206,208,210,212,214,216,218,220,222,224,226Ra, 208,210,212,214,216,218,220,222,224,226,228,230,232Th, 218,220,222,224,226,228,230,232,234,236,238U, 230,232,234,236,238,240,242,244Pu, 234,236,238,240,242,244,246,248Cm, 238,240,242,244,246,248,250,252,254Cf, 244,246Fm, 252,254,256No, 256,258Rf, 260Sg, 266,268,270Hs, 270Ds, 282Ds, 286Cn, 286,288Fl, 290,292Lv, 294Og, 105,107,109Te, 113I, 109,111Xe, 145Pm, 147Sm, 147Eu, 149,151Gd, 151,153Dy, 151,153Ho, 153,155Er, 153,155,157Tm, 155Yb, 155,157Lu, 157,159,161Hf, 157,159,161Ta, 159,161,163,165,167W, 159,161,163,165Re, 161,163,165,167,169,171,173Os, 165,167,169,171,173Ir, 177Ir, 165,167,169,171,173Pt, 177Pt, 181,183,185Pt, 171,173,175,177,179,181,183,185Au, 173,175Hg, 179Hg, 183Hg, 185Hg, 177,179,181Tl, 185,187,189,191Pb, 185,187,189,191,193,195,197Bi, 191,193,195,197,199,201Po, 205,207,209Po, 213,215,217,219Po, 187Po, 191,193,195,197,199,201,203,205,207,209,211,213,215,217,219At, 195,197,199,201,203,205,207,209Rn, 215,217Rn, 197,199,201,203,205,207,209,211,213,215,217,219Fr, 201,203,205Ra, 209,211Ra, 217Ra, 207,209,211,213,215,217,219,221Ac, 227Ac, 209,211,213Th, 219Th, 211,213,215,217,219,221,223,225,227,229,231Pa, 221U, 229U, 233U, 219Np, 223,225Np, 233Np, 231Pu, 235Pu, 239Pu, 233Cm, 239,241Cf, 245Cf, 253Cf, 241,243,245,247Es, 251,253,255Es, 241Fm, 247Fm, 251No, 253,255Lr, 259Lr, 261Rf, 257Db, 263Sg, 263,265Hs, 267Ds, 148Eu, 152,154Ho, 154,156Tm, 156,158Lu, 158Ta, 162,164Re, 164,166,168,170,172Ir, 170,172,174,176,178Au, 184Au, 188Bi, 196Bi, 192,194,196,198,200,202At, 214,216At, 256,258,260Rf, 260Sg, 262,264Hs, 268,270,272Hs, 266Ds, 270Ds, 276,278Ds, 270Cn, 280,282Cn, 284,286,288Fl, 288,290,292,294,296Lv, 294,296,298,300,302,304Og, 296,298,300,302,304,306,308120, 302,304,306,308,310,312122, 308,310,312,314,316,318124, 314,316,318,320,322,324,326126, 320,322,324,326,328,330,332128(α); calculated T1/2 using the modified Hatsukawa formula. Comparison with available data.

doi: 10.1140/epja/s10050-022-00666-1
Citations: PlumX Metrics


2022ZH39      Chin.Phys.C 46, 044106 (2022)

D.-X.Zhu, H.-M.Liu, Y.-Y.Xu, Y.-T.Zou, X.-J.Wu, P.-C.Chu, X.-H.Li

Two-proton radioactivity within Coulomb and proximity potential model

RADIOACTIVITY 19Mg, 45Fe, 48Ni, 54Zn, 67Kr(2p); calculated T1/2 using the Coulomb and proximity potential model (CPPM). Comparison with available data.

doi: 10.1088/1674-1137/ac45ef
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2021CH52      Phys.Rev. C 104, 045805 (2021)

P.-C.Chu, X.-H.Li, H.Liu, J.-W.Zhang

Quark matter and quark stars within the quasiparticle model under magnetic fields

doi: 10.1103/PhysRevC.104.045805
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2021CH57      Eur.Phys.J. A 57, 305 (2021)

J.-L.Chen, X.-H.Li, X.-J.Wu, P.-C.Chu, B.He

Systematic study on proton radioactivity of spherical proton emitters within two-potential approach

RADIOACTIVITY 144,145,146,147Tm, 150,151Lu, 155,156,157Ta, 159,160,161Re, 164,165,166,167Ir, 170,171Au, 176,177Tl(p); calculated T1/2. Comparison with available data.

doi: 10.1140/epja/s10050-021-00618-1
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2020CH12      Nucl.Phys. A997, 121717(2020)

J.-Ha.Cheng, J.-L.Chen, J.-G.Deng, X.-H.Li, Z.Zhang, P.-C.Chu

Systematic study of proton emission half-lives within the two-potential approach with Skyrme-Hartree-Fock

doi: 10.1016/j.nuclphysa.2020.121717
Citations: PlumX Metrics


2020CH43      Eur.Phys.J. A 56, 273 (2020)

J.-H.Cheng, X.Pan, Y.-T.Zou, X.-H.Li, Z.Zhang, P.-C.Chu

Systematic study of proton radioactivity of spherical proton emitters with Skyrme interactions

RADIOACTIVITY 144,145,146,147Tm, 150,151Lu, 155,156,157Ta, 159,160,161Re, 164,165,166,167Ir, 170,171Au, 176,177Tl(p); calculated T1/2. Comparison with experimental data.

doi: 10.1140/epja/s10050-020-00280-z
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2019CH14      Phys.Rev. C 99, 035802 (2019)

P.-C.Chu, Y.Zhou, X.Qi, X.-H.Li, Z.Zhang, Y.Zhou

Isospin properties in quark matter and quark stars within isospin-dependent quark mass models

doi: 10.1103/PhysRevC.99.035802
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2019CH27      Nucl.Phys. A987, 350 (2019)

J.-H.Cheng, J.-L.Chen, J.G.Deng, X.-J.Wu, X.-H.Li, P.-C.Chu

Systematic study of α decay half-lives based on Gamow-like model with a screened electrostatic barrier

RADIOACTIVITY Z>51(α); calculated even-even nuclei T1/2 using modified Gamow-like model including centrifugal potential and electrostatic shielding with two parameters, radius constant r0 and a parameter for the screened electrostatic potential; Z=120; calculated T1/2 for 7 even-even nuclei and for some of their not yet synthesized α-decay chain. Halflives compared with those calculated using different approaches and with available data.

doi: 10.1016/j.nuclphysa.2019.05.002
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2019CH45      Eur.Phys.J. A 55, 214 (2019)

J.-L.Chen, J.-Y.Xu, J.-G.Deng, X.-H.Li, B.He, P.-C.Chu

New Geiger-Nuttall law for proton radioactivity

doi: 10.1140/epja/i2019-12927-7
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2018DE17      Phys.Rev. C 97, 044322 (2018)

J.-G.Deng, J.-C.Zhao, P.-C.Chu, X.-H.Li

Systematic study of α decay of nuclei around the Z=82, N=126 shell closures within the cluster-formation model and proximity potential 1977 formalism

RADIOACTIVITY 189,190,194,195,196,197,198,199,200,201,202,203,204,205,206,207,208,210,212,213,214,215,216,218,219Po, 194,195,196,197,200,202,203,204,205,206,207,208,209,210,212,213,214,215,216,217,218,219,220,221,222Rn, 202,203,204,207,208,209,213,214,215,216,217,218,219,220Ra, 212,214,215,216,217,218,219,220,221Th, 216,217,218,221,222U, 186,188Hg, 187,188,189,190,191,192,194,210Pb, 190,192,194,209,210,212,213,214Bi, 192,197,199,200,201,202,203,204,205,206,207,208,209,210,211,212,213,214,215,216,217,218,219,223At, 199,200,201,203,204,205,206,207,208,209,210,211,212,213,214,215,216,217,218,219,220,221Fr, 212,213,214,215,217,219,220,221,222Pa, 205,206,207,211,215,216,217,218,219,220Ac(α); calculated α-decay preformation factors using cluster-formation model (CFM) and T1/2 using proximity potential 1977 formalism (Prox.1977). Comparison with experimental data.

doi: 10.1103/PhysRevC.97.044322
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