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NSR database version of May 6, 2024.

Search: Author = V.Katoch

Found 9 matches.

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2024GU01      Nucl.Phys. A1041, 122765 (2024)

J.B.Gupta, V.Katoch, S.Sharma

Novel features of nuclear spectra of light mass Os isotopes

NUCLEAR STRUCTURE ^{172,174,176,178,180,182,184}Os; calculated energy levels, J, π, B(E2), bands using the collective rotation vibration model and the algebraic sd Interacting Boson Model IBM-1.

doi: 10.1016/j.nuclphysa.2023.122765
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2023GU10      Int.J.Mod.Phys. E32, 2350013 (2023)

J.B.Gupta, V.Katoch

New perspective of the role of the triaxiality parameter γ for γ-g B(E2)s

NUCLEAR STRUCTURE ^{96,98,100,102,104,106,108,110,112,114,116,118}Ru, ^{122,124,126,128,130}Ba, ^{176,178,180,182,184,186,188,190,192}Os; calculated B(E2), triaxiality parameters using the triaxial model (or Davydov-Filippov model). Comparison with available data.

doi: 10.1142/S0218301323500131
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2023GU11      1037, 122699 (2023)

J.B.Gupta, V.Katoch

Special features of nuclear structure of ^128-132Xe

NUCLEAR STRUCTURE ^128,130,132Xe; calculated energy levels, J, π, energy ratio, B(E2); deduced special characteristics of the critical point E(5) symmetry.

doi: 10.1016/j.nuclphysa.2023.122699
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2022GU24      Int.J.Mod.Phys. E31, 2250089 (2022)

J.B.Gupta, V.Katoch

Vibrational anharmonicity in near closed shell isotopes

NUCLEAR STRUCTURE ^{102,104,106,108,110,112,114,116,118,120,122,124,126}Cd, ^{106,108,110,112,114,116,118,120,122,124,126,128}Te; analyzed available data; deduced energy levels, J, π, B(E2), anharmonicity, split of the degeneracy of the phonon triplet and quintuplet. The interacting boson model (IBM).

doi: 10.1142/S0218301322500896
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2021GU09      Int.J.Mod.Phys. E30, 2150015 (2021)

J.B.Gupta, V.Katoch

Grodzins relation for 4⁺₁ and 6⁺₁ states in A = 80, 100 and 130 region

NUCLEAR STRUCTURE ^{106,108,110,112,114,116}Cd, ^{102,104,106,108,110}Pd, ^{96,98,100,102,104,106,108,110}Ru, ⁸⁸Mo, ^{92,94,96,98,100,102,104,106}Mo, ^82,84,86Zr, ^{78,80,82,84,86}Sr, ^{74,76,78,80,82,84}Kr, ^{70,72,74,76,78,80}Se, ^{66,68,70,72,74,76}Ge, ^{66,68,70,72,74}Zn; analyzed available data; deduced possibility of extension of the Grodzins rule to higher spins in the groundbands of even Z, even N nuclei.

doi: 10.1142/S0218301321500154
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2021GU30      Int.J.Mod.Phys. E30, 2150096 (2021)

J.B.Gupta, V.Katoch

Problem of energy scale in rigid triaxial rotor model

NUCLEAR STRUCTURE ¹²⁰Xe; analyzed available data; deduced corrections to the rigid triaxial rotor (RTR) approximation of Davydov and Filippov (DF) model.

doi: 10.1142/S0218301321500968
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2019GU24      Int.J.Mod.Phys. E28, 1950055 (2019)

J.B.Gupta, V.Katoch

Generalized grodzins relation for ground band

NUCLEAR STRUCTURE ¹⁵⁴Sm, ^154,156,158Gd, ¹⁵⁶Dy; analyzed available data; deduced Grodzins rule.

doi: 10.1142/S0218301319500551
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2018GU03      Int.J.Mod.Phys. E27, 1850033 (2018)

J.B.Gupta, V.Katoch

New perspective of Grodzins E x B (E2)↑ product rule

NUCLEAR STRUCTURE Z>54; analyzed available data; deduced validity of Grodzins systematics.

doi: 10.1142/S0218301318500337
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2018GU22      Int.J.Mod.Phys. E27, 1850100 (2018)

J.B.Gupta, V.Katoch

Study of Grodzins relation of B(E2) with E(2⁺₁) in A = 130, 100 and 80 regions

NUCLEAR STRUCTURE N=52-80; analyzed available data; deduced the Grodzins product evolution.

doi: 10.1142/S0218301318501008
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