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1997KA03 Phys.Rev. C55, 512 (1997)

H.Kaur, J.Singh, A.Sharma, J.Goswamy, D.Mehta, N.Singh, P.N.Trehan, E.S.Paul, R.K.Bhowmik

Collective Structures in Doubly Odd ¹²⁰I

NUCLEAR REACTIONS ¹⁰⁸Pd(¹⁶O, X), E=84 MeV; ¹¹⁴Cd(¹¹B, X), E=60 MeV; measured γγ-coin, DCO ratios. ¹²⁰I deduced high-spin levels, J, π, band structure, configuration, γ-multipolarity.

doi: 10.1103/PhysRevC.55.512
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1997KA21 Phys.Rev. C55, 2234 (1997)

H.Kaur, J.Singh, A.Sharma, D.Mehta, N.Singh, P.N.Trehan, H.C.Jain, S.D.Paul, E.S.Paul, R.K.Bhowmik

High Spin States in Doubly Odd ¹²²I

NUCLEAR REACTIONS ¹¹⁶Cd(¹¹B, 5n), E=64 MeV; measured γγ-energy correlation. ¹¹⁰Pd(¹⁶O, 3np), E=81 MeV; measured pγ-coin. ¹²²I deduced high-spin levels, J, π, configurations, band terminating features. TRS calculations.

doi: 10.1103/PhysRevC.55.2234
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1997SH32 Phys.Rev. A55, 3557 (1997)

J.S.Shahi, S.Puri, D.Mehta, M.L.Garg, N.Singh, P.N.Trehan

Elastic Scattering of 22.1-keV Photons by Elements in the Atomic Region 12 ≤ Z ≤ 92

doi: 10.1103/PhysRevA.55.3557
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1996PU06 Nucl.Instrum.Methods Phys.Res. B111, 209 (1996)

S.Puri, B.Chand, D.Mehta, M.L.Garg, N.Singh, P.N.Trehan

Differential Cross Section Measurements for the Elastic Scattering of 59.5 keV Photons by Elements in the Atomic Region 13 ≤ Z ≤ 82

ATOMIC PHYSICS ²⁷Al, Ti, Fe, Co, Ni, Cu, Zn, Zr, Nb, Mo, Pd, Cd, In, Sn, Dy, Ta, W, Pt, Pb(γ, γ), E=59.5 keV; measured σ(θ). Comparison with form-factor, S-matrix calculations.

doi: 10.1016/0168-583X(95)01341-5
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1996SH04 Z.Phys. A354, 347 (1996)

A.Sharma, J.Singh, H.Kaur, J.Goswamy, D.Mehta, N.Singh, P.N.Trehan, E.S.Paul, R.K.Bhowmik

High Spin States in ^116,118Te

NUCLEAR REACTIONS ¹⁰²Ru(¹⁹F, 4np), E=90 MeV; ¹¹⁰Pd(¹³C, 5n), E=66 MeV; measured Eγ, Iγ, γγ-coin, DCO ratios. ¹⁰⁸Pd(¹²C, 4n), E=69 MeV; ¹¹⁰Pd(¹²C, 4n), E=66 MeV; measured Iγ(θ). ^116,118Te deduced high-spin levels, J, π, γ-multipolarity, configuration.

doi: 10.1007/s002180050057
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1996SI24 Z.Phys. A356, 125 (1996)

J.Singh, H.Kaur, A.Sharma, J.Goswamy, D.Mehta, N.Singh, P.N.Trehan, E.S.Paul, R.K.Bhowmik

High Spin States in ¹²¹Te

NUCLEAR REACTIONS ¹¹⁴Cd(¹¹B, 3np), E=64 MeV; measured γγ-coin, Eγ, Iγ, DCO ratios. ¹²¹Te deduced high-spin levels, J, π, γ-branching, γ multipolarity, configuration. Total Routhian surface calculations, other Te isotopes considered.

doi: 10.1007/s002180050158
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1995GO44 Radiat.Phys.Chem. 45, 733 (1995)

J.Goswamy, B.Chand, D.Mehta, N.Singh, P.N.Trehan

Photon emission probabilities in ¹⁴⁷Nd decay

RADIOACTIVITY ¹⁴⁷Nd(β^-); measured decay products, Eγ, Iγ, X-rays; deduced γ emission probabilities and β^- decay percentage feeding to different levels of ¹⁴⁷Pm, the intensities of different components of KX-rays emitted following this decay. Comparison with available data.

doi: 10.1016/0969-806X(94)00090-7
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1995KA17 Z.Phys. A352, 11 (1995)

H.Kaur, J.Singh, A.Sharma, J.Goswamy, D.Mehta, N.Singh, R.K.Bhowmik, P.N.Trehan

Band Structures in Doubly-Odd ¹²⁰I Nucleus

NUCLEAR REACTIONS ¹⁰⁸Pd(¹⁶O, 3np), E=84 MeV; ¹¹⁴Cd(¹¹B, 5n), E=60 MeV; measured γγ-coin. ¹²⁰I deduced levels, J, π, B(λ) ratios, band structures, configuration.

doi: 10.1007/BF01292755
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1995PU09 At.Data Nucl.Data Tables 61, 289 (1995)

S.Puri, B.Chand, D.Mehta, M.L.Garg, N.Singh, P.N.Trehan

K and L Shell X-Ray Fluorescence Cross Sections

ATOMIC PHYSICS Z=13-92; Z=35-92; calculated K X-ray fluorescnce σ for E(photon)=1-200 keV.

doi: 10.1006/adnd.1995.1012
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1995SH11 Z.Phys. A351, 131 (1995)

A.Sharma, J.Singh, H.Kaur, J.Goswamy, D.Mehta, N.Singh, R.K.Bhowmik, P.N.Trehan

Quasiparticle Structures in ¹¹⁸Te

NUCLEAR REACTIONS ¹¹⁰Pd(¹³C, 5n), E=66 MeV; measured γγ-coin. ¹¹⁸Te deduced high-spin levels, J, π, configuration, band structure.

doi: 10.1007/BF01289521
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1995SI10 Z.Phys. A351, 3 (1995)

J.Singh, J.Goswamy, A.Sharma, H.Kaur, D.Mehta, N.Singh, P.N.Trehan, R.K.Bhowmik, R.S.Chakrawarthy, P.Singh, B.Srinivasan

High Spin Structures in ¹¹⁹Te

NUCLEAR REACTIONS ¹¹⁰Pd(¹³C, 4n), E=66 MeV; ¹¹⁰Pd(¹²C, 3n), E=55 MeV; measured γγ-coin. ¹¹⁹Te deduced levels, J, π, high-spin, band structure, configurations.

doi: 10.1007/BF01292776
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1995SI28 Z.Phys. A353, 125 (1995)

J.Singh, H.Kaur, A.Sharma, J.Goswamy, D.Mehta, N.Singh, R.K.Bhowmik, P.N.Trehan

Non-Collective Oblate States in ¹²¹Te

NUCLEAR REACTIONS ¹¹⁴Cd(¹¹B, 3np), E=60 MeV; measured γγ-coin. ¹²¹Te deduced high-spin levels, J, π, configuration.

doi: 10.1007/BF01295889
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1995SI29 Z.Phys. A353, 239 (1995)

J.Singh, H.Kaur, A.Sharma, J.Goswamy, D.Mehta, N.Singh, P.N.Trehan, E.S.Paul, R.K.Bhowmik

Non-Collective Oblate States in ¹¹⁹Te

NUCLEAR REACTIONS ¹¹⁰Pd(¹³C, 4n), E=66 MeV; measured γγ-coin, Eγ, Iγ, DCO ratios. ¹¹⁰Pd(¹²C, 3n), E=55 MeV; measured Eγ, Iγ, γ(θ). ¹¹⁹Te deduced high-spin levels, J, π, γ multipolarity, configuration. Total routhian surface calculations.

doi: 10.1007/BF01292327
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1994GO12 Appl.Radiat.Isot. 45, 309 (1994)

J.Goswamy, A.Sharma, D.Mehta, B.Chand, N.Singh, P.N.Trehan

Study of ⁸²Br Decay

RADIOACTIVITY ⁸²Br(β^-); measured Eγ, Iγ, γγ-coin, DCO, E (K X-ray), I (K X-ray), I(ce). ⁸²Kr deduced levels, transition Eγ, sub-shell ICC, γ-multipolarity, δ.

doi: 10.1016/0969-8043(94)90044-2
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1994HU23 J.Phys.Chem.Ref.Data 23, 339 (1994), Erratum J.Phys.Chem.Ref.Data 33, 621 (2004)

J.H.Hubbell, P.N.Trehan, N.Singh, B.Chand, D.Mehta, M.L.Garg, R.R.Garg, S.Singh, S.Puri

A Review, Bibliography, and Tabulation of K, L, and Higher Atomic Shell X-Ray Fluorescence Yields

COMPILATION Z=3-110; compiled, evaluated X-ray fluorescence yields.

1994KA39 Z.Phys. A350, 183 (1994)

H.Kaur, J.Goswamy, J.Singh, A.Sharma, D.Mehta, N.Singh, R.K.Bhowmik, P.N.Trehan

A New Band in Doubly-Odd ¹¹⁸I

NUCLEAR REACTIONS ¹⁰⁵Pd(¹⁶O, 2np), E=85 MeV; ¹⁰⁶Pd(¹⁶O, 3np), E=89 MeV; measured Eγ, Iγ, DCO ratios, γγ-coin. ¹¹⁸I deduced high-spin levels, possible J, π, band structure, configuration.

doi: 10.1007/BF01289579
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1993GO10 Appl.Radiat.Isot. 44, 541 (1993)

J.Goswamy, B.Chand, D.Mehta, N.Singh, P.N.Trehan

Study of the ¹²⁴Sb Decay

RADIOACTIVITY ¹²⁴Sb(β^-); measured Eγ, Iγ, I X-ray, DCO. ¹²⁴Te deduced levels, J, π, δ.

doi: 10.1016/0969-8043(93)90167-9
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1993PU01 Nucl.Instrum.Methods Phys.Res. B73, 319 (1993)

S.Puri, D.Mehta, B.Chand, N.Singh, P.C.Mangal, P.N.Trehan

M Shell X-Ray Production Cross Sections and Fluorescence Yields for the Elements with 71 ≤ Z ≤ 92 Using 5.96 keV Photons

NUCLEAR REACTIONS Lu, Hf, Ta, Ir, Pt, ¹⁹⁷Au, Pb, ²⁰⁹Bi, Th, U(γ, X), E=5.96 keV; measured M X-ray production σ; deduced average M shell fluorescence yields. Model comparison.

ATOMIC PHYSICS Lu, Hf, Ta, Ir, Pt, ¹⁹⁷Au, Pb, ²⁰⁹Bi, Th, U(γ, X), E=5.96 keV; measured M X-ray production σ; deduced average M shell fluorescence yields. Model comparison.

doi: 10.1016/0168-583X(93)95745-Q
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1993PU03 Nucl.Instrum.Methods Phys.Res. B83, 21 (1993)

S.Puri, D.Mehta, B.Chand, N.Singh, J.H.Hubbell, P.N.Trehan

Production of L(i) Subshell and M Shell Vacancies following Inner-Shell Vacancy Production

ATOMIC PHYSICS Z=18-96; calculated K-, L-shell vacancies transfer probabilities.

doi: 10.1016/0168-583X(93)95902-H
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1993SH01 Z.Phys. A344, 349 (1993)

A.Sharma, J.Goswamy, D.Mehta, B.Chand, N.Singh, P.N.Trehan

High Spin States in ¹¹⁷Te

NUCLEAR REACTIONS ¹⁰⁸Pd(¹⁶O, 5n2p), E=84 MeV; measured γ-spectra, Eγ, Iγ, γγ-coin, γγ(θ), DCO ratios. ¹¹⁷Te deduced levels, J, π, γ-multipolarity, configuration.

doi: 10.1007/BF01303031
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1993SH20 Z.Phys. A346, 321 (1993)

A.Sharma, J.Goswamy, D.Mehta, J.Singh, H.Kaur, B.Chand, N.Singh, R.K.Bhowmik, P.N.Trehan

High Spin States in ¹¹⁶Te

NUCLEAR REACTIONS ¹⁰²Ru(¹⁹F, 4np), E=90 MeV; measured γγ-coin, DCO. ¹¹⁶Te deduced levels, J, π, band structure, configuration.

doi: 10.1007/BF01292525
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1992CH26 Can.J.Phys. 70, 242 (1992)

B.Chand, J.Goswamy, D.Mehta, N.Singh, P.N.Trehan

Level Structure Studies of ¹⁸²W from the Decay of ¹⁸²Ta

RADIOACTIVITY ¹⁸²Ta(β^-); measured Eγ, Iγ, E X-ray, I X-ray, I(ce), γγ-coin, γγ(θ), directional correlations. ¹⁸²W deduced transitions, δ, subshell ICC, B(λ) ratios.

doi: 10.1139/p92-040
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1992CH44 Appl.Radiat.Isot. 43, 997 (1992)

B.Chand, J.Goswamy, D.Mehta, N.Singh, P.N.Trehan

Studies on the Decays of ¹⁵³Sm and ¹⁵³Gd to ¹⁵³Eu

RADIOACTIVITY ¹⁵³Sm(β^-); ¹⁵³Gd(EC); measured Eγ, relative Iγ, I (X-ray), γγ-coin. ¹⁵³Eu deduced levels.

doi: 10.1016/0883-2889(92)90218-4
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1992GA24 Nucl.Instrum.Methods Phys.Res. B72, 147 (1992)

R.R.Garg, S.Puri, S.Singh, D.Mehta, J.S.Shahi, M.L.Garg, N.Singh, P.C.Mangal, P.N.Trehan

Measurements of L X-Ray Fluorescence Cross Sections and Yields for Elements in the Atomic Range 41 ≤ Z ≤ 52 at 5.96 keV

NUCLEAR REACTIONS ⁹³Nb, Mo, Tc, Ru, Rh, Pd, Ag, Cd, In, Sn, Sb, Te(γ, X), E=5.96 keV; measured total L X-ray fluorescence σ.

ATOMIC PHYSICS ⁹³Nb, Mo, Tc, Ru, Rh, Pd, Ag, Cd, In, Sn, Sb, Te(γ, X), E=5.96 keV; measured total L X-ray fluorescence σ.

doi: 10.1016/0168-583X(92)95228-J
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1992GO20 Z.Phys. A344, 233 (1992)

J.Goswamy, A.Sharma, D.Mehta, B.Chand, N.Singh, P.N.Trehan, P.Singh, R.G.Pillay, H.G.Devare, R.K.Bhowmik, C.R.Praharaj

High Spin States in ¹²⁰Xe

NUCLEAR REACTIONS ¹⁰⁷Ag(¹⁶O, 2np), E=80 MeV; ¹⁰⁸Pd(¹⁶O, 4n), E=84 MeV; measured Eγ, Iγ, γγ-coin, DCO ratios. ¹²⁰Xe deduced levels, J, π, band structure. Cranked shell model.

doi: 10.1007/BF01291713
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1992GO22 Appl.Radiat.Isot. 43, 1467 (1992)

J.Goswamy, B.Chand, D.Mehta, N.Singh, P.N.Trehan

Study of ⁹⁹Mo and ¹¹¹Ag Decays

RADIOACTIVITY ¹¹¹Ag(β^-); ⁹⁹Mo(β^-); measured Iγ, I(K X-ray). ⁹⁹Tc deduced revised transition scheme.

doi: 10.1016/0883-2889(92)90173-C
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1991CH05 Can.J.Phys. 69, 90 (1991)

B.Chand, J.Goswamy, D.Mehta, N.Singh, P.N.Trehan

Study of the Radioactive Decays of ¹⁴⁰Ba and ¹⁴⁰La

RADIOACTIVITY ¹⁴⁰Ba, ¹⁴⁰La; measured E X-ray, I X-ray, Eγ, Iγ, I(ce), γγ(θ), oriented nuclei. ¹⁴⁰La deduced ICC, γ-multipolarity. ¹⁴⁰Ce transitions deduced ICC, δ, B(λ).

doi: 10.1139/p91-014
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1991GO22 Appl.Radiat.Isot. 42, 1025 (1991)

J.Goswamy, B.Chand, D.Mehta, N.Singh, P.N.Trehan

Precision Measurements of Conversion Electrons in ¹²⁵Sb, ¹⁵²Eu and ¹⁶⁰Tb Decays

RADIOACTIVITY ¹²⁵Sb(β^-); ¹⁵²Eu(β^-), (β⁺), (EC); ¹⁶⁰Tb(β^-); measured I(ce) spectra. ¹²⁵Te, ¹⁵²Sm levels deduced transition γ-multipolarity, δ, ICC.

doi: 10.1016/0883-2889(91)90004-K
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1991GO23 Appl.Radiat.Isot. 42, 1033 (1991)

J.Goswamy, B.Chand, D.Mehta, N.Singh, P.N.Trehan

Precision Emission Probabilities and Decay Percentages in ¹⁸⁵OS and ¹⁸⁶Re Decays

RADIOACTIVITY ¹⁸⁵Os(EC); ¹⁸⁶Re(β^-), (EC); measured E (K X-ray), I (K X-ray), Eγ, Iγ. ¹⁸⁶W, ¹⁸⁶Os, ¹⁸⁵Re transitions deduced relative Iγ, emission probabilities.

doi: 10.1016/0883-2889(91)90005-L
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1990CH47 Can.J.Phys. 68, 1479 (1990)

B.Chand, J.Goswamy, D.Mehta, N.Singh, P.N.Trehan

Conversion-Electron and Gamma-Gamma Directional Correlation Measurements in ¹³⁴Ba

RADIOACTIVITY ¹³⁴Cs; measured I(ce), γγ(θ), oriented nuclei. ¹³⁴Ba deduced transitions ICC, γ-multipolarity, B(λ) ratios.

doi: 10.1139/p90-213
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1990SI08 Nucl.Instrum.Methods Phys.Res. B51, 5 (1990)

S.Singh, D.Mehta, R.R.Garg, S.Kumar, M.L.Garg, N.Singh, P.C.Mangal, J.H.Hubbell, P.N.Trehan

Average L-Shell Fluorescence Yields for Elements 56 ≤ Z ≤ 92

ATOMIC PHYSICS Z=56-92; calculated average L-shell fluorescence yields.

NUCLEAR STRUCTURE Z=56-92; calculated average L-shell fluorescence yields.

doi: 10.1016/0168-583X(90)90531-X
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1990SI19 X-Ray Spectrom. 19, 155 (1990)

S.Singh, R.Rani, D.Mehta, N.Singh, P.C.Mangal, P.N.Trehan

K x-ray fluorescence cross-section measurements of some elements in the energy range 8-47 keV

NUCLEAR REACTIONS Sc, Cr, Fe, Ni, Ga, Sr, ⁹³Nb, ¹⁰³Rh, Pd, Te(γ, X), E=8-47 keV; measured reaction products, X-rays; deduced fluorescence yields. Comparison with available data, Hartee-Fock theory.

doi: 10.1002/xrs.1300190313
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1989CH45 Nucl.Instrum.Methods Phys.Res. A284, 393 (1989)

B.Chand, J.Goswamy, D.Mehta, N.Singh, P.N.Trehan

X-Ray and Gamma-Ray Intensity Measurements in ¹³¹I, ¹⁶⁶Ho, ¹⁹⁸Au and ¹⁹⁹Au Decays

RADIOACTIVITY ¹³¹I, ¹⁶⁶Ho, ^198,199Au; measured relative Iγ, I(K-X ray). Hyperpure Ge detectors.

doi: 10.1016/0168-9002(89)90307-0
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1989KA01 Appl.Radiat.Isot. 40, 33 (1989)

R.Kaur, P.N.Trehan

Lifetime Measurement of the 2083.1-keV Level in ¹⁴⁰Ce and the 1289.15-keV Level in ¹⁸²W

RADIOACTIVITY ¹⁴⁰La, ¹⁸²Ta(β^-); measured γγ-coin. ¹⁴⁰Ce, ¹⁸²W level deduced T_1/2.

doi: 10.1016/0883-2889(89)90169-X
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1989KA20 Appl.Radiat.Isot. 40, 727 (1989)

R.Kaur, P.N.Trehan

Precise Measurement of Relative Gamma Ray Intensities in the Decay of ¹⁸²Ta

RADIOACTIVITY ¹⁸²Ta(β^-); measured Eγ, Iγ. ¹⁸²W deduced relative Iγ. High precision, Ge(Li) detector.

doi: 10.1016/0883-2889(89)90086-5
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1989SI06 J.Phys.(London) B22, 1163 (1989)

S.Singh, B.Chand, D.Mehta, S.Kumar, M.L.Garg, N.Singh, P.C.Mangal, P.N.Trehan

L X-Ray Fluorescence Cross Section and Relative Intensity Measurements for Hf, Re, Ir, Pt and Pb in the Energy Range 15-60 keV

NUCLEAR REACTIONS Hf, Re, Ir, Pt, Pb(γ, X), E=15-60 keV; measured L X-ray fluorescence σ.

ATOMIC PHYSICS Hf, Re, Ir, Pt, Pb(γ, X), E=15-60 keV; measured L X-ray fluorescence σ.

doi: 10.1088/0953-4075/22/8/009
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1988CH44 Nucl.Instrum.Methods Phys.Res. A273, 310 (1988)

B.Chand, J.Goswamy, D.Mehta, S.Singh, M.L.Garg, N.Singh, P.N.Trehan

Precision Measurements of K X- and Gamma-Ray Intensities in ¹⁰³Ru, ¹³¹Ba, ¹³⁴Cs and ^166mHo Decays

RADIOACTIVITY ¹⁰³Ru, ¹³¹Ba, ¹³⁴Cs, ^166mHo; measured I(K X-ray)/Iγ, E(X-ray). Coaxial hyperpure Ge detector.

doi: 10.1016/0168-9002(88)90828-5
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1987AR17 Nucl.Instrum.Methods Phys.Res. B24/25, 460 (1987)

B.K.Arora, D.Mehta, R.Rani, T.S.Cheema, P.N.Trehan

Coulomb Excitation of Ruthenium Isotopes

NUCLEAR REACTIONS ^99,101Ru(p, p'γ), E=3 MeV; measured Eγ, Iγ, thick target γ yields following Coulomb excitation. ^99,101Ru deduced levels, J, π, B(E2). Natural target, Ge(Li) detector.

doi: 10.1016/0168-583X(87)90683-5
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1987CH17 Nucl.Instrum.Methods Phys.Res. B24/25, 457 (1987)

T.S.Cheema, D.Mehta, B.K.Arora, P.N.Trehan

Coulomb Excitation Studies in ¹²⁷I

NUCLEAR REACTIONS ¹²⁷I(p, p'γ), E=3.7 MeV; measured Eγ, Iγ, γ yields following Coulomb excitation. Ge(Li) detector. ¹²⁷I levels deduced B(E2).

doi: 10.1016/0168-583X(87)90682-3
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1987ME02 Nucl.Instrum.Methods Phys.Res. A254, 578 (1987)

D.Mehta, S.Singh, H.R.Verma, N.Singh, P.N.Trehan

X- and Gamma-Ray Intensity Measurements in ¹³⁷Cs and ²⁰³Hg Decays

RADIOACTIVITY ¹³⁷Cs, ²⁰³Hg(β^-); measured I(X-ray), Iγ. ¹³⁷Ba, ²⁰³Tl deduced Kβ/Kα intensity ratios. Hyperpure Ge, Si-Li detectors. Theoretical calculations.

doi: 10.1016/0168-9002(87)90032-5
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1987ME14 Z.Phys. A328, 31 (1987)

D.Mehta, S.Singh, M.L.Garg, N.Singh, T.S.Cheema, P.N.Trehan

Study of the Radioactive Decay of ¹⁹²Ir

RADIOACTIVITY ¹⁹²Ir(β^-), (EC); measured Eγ, Iγ, γγ(θ), oriented nuclei. ¹⁹²Os levels deduced γ-branching, relative Iγ, δ(E2/M1). ¹⁹²Pt deduced level J, π, γ-branching, relative Iγ, δ(E2/M1).

1987ME17 Nucl.Instrum.Methods Phys.Res. A260, 157 (1987)

D.Mehta, B.Chand, S.Singh, M.L.Garg, N.Singh, T.S.Cheema, P.N.Trehan

X-Ray and Gamma-Ray Intensity Measurements in ²¹⁰Pb, ¹⁷⁷Lu, ¹⁷⁰Tm and ¹⁴¹Ce Decays

RADIOACTIVITY ²¹⁰Pb, ¹⁷⁷Lu, ¹⁴¹Ce(β^-); measured X-ray, γ-ray relative intensities. ²¹⁰Pb, ¹⁷⁷Lu, ¹⁷⁰Tm, ¹⁴¹Ce(β^-); calculated X-ray, γ-ray relative intensities.

doi: 10.1016/0168-9002(87)90398-6
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1987SI03 J.Phys.(London) B20, 941 (1987)

S.Singh, M.l.Garg, D.Mehta, H.R.Verma, N.Singh, P.C.Mangal, P.N.Trehan

Measurements of Photon-Induced L X-Ray Fluorescence Cross Sections and Relative Intensities for Ba, Ce and Nd at 15.2, 17.8, 22.6 and 25.8 keV

ATOMIC PHYSICS Ba, Ce, Nd(γ, X), E=15.2, 17.8, 22.6, 25.8 keV; measured L X-ray fluorescence σ, relative intensities. Si-Li detector. Theoretical calculations.

doi: 10.1088/0022-3700/20/5/014
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1987SI12 J.Phys.(London) B20, 3325 (1987)

S.Singh, D.Mehta, M.Lal Garg, S.Kumar, N.Singh, P.C.Mangal, P.N.Trehan

Measurement of Photon-Induced L X-Ray Fluorescence Cross Sections and Relative Intensities for Tm, Lu, Th and U in the Energy Range 15-60 keV

ATOMIC PHYSICS Tm, Lu, Th, U(γ, X), E=15-60 keV; measured L X-ray fluorescence σ.

doi: 10.1088/0022-3700/20/14/007
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1987SI17 J.Phys.(London) B20, 5345 (1987)

S.Singh, D.Mehta, M.L.Garg, S.Kumar, N.Singh, P.C.Mangal, P.N.Trehan

Measurement of L X-Ray Fluorescence Cross Sections and Relative Intensities for Elements 56 ≤ Z ≤ 66 in the Energy Range 11-41 keV

ATOMIC PHYSICS La, Pr, Sm, Eu, Gd, Tb, Dy, Ba, Ce, Nd(γ, X), E=11-41 keV; measured L X-ray fluorescence σ, relative intensities.

doi: 10.1088/0022-3700/20/20/012
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1986GA09 J.Phys.(London) B19, 1615 (1986)

M.L.Garg, D.Mehta, H.R.Verma, N.Singh, P.C.Mangal, P.N.Trehan

Measurement of L X-Ray Fluorescence Cross Sections and Relative Intensities for Ho, Er and Yb in the Energy Range 11-41 keV

NUCLEAR REACTIONS ¹⁶⁵Ho, Er, Yb(γ, X), E=22.6 keV; measured L X-ray fluorescence σ, relative I(X-ray).

doi: 10.1088/0022-3700/19/11/016
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1986ME07 Nucl.Instrum.Methods Phys.Res. A245, 447 (1986); see 1986Me10

D.Mehta, M.L.Garg, J.Singh, N.Singh, T.S.Cheema, P.N.Trehan

Precision Measurements of X- and Gamma-Ray Intensities in ¹⁹²Ir, ¹⁶⁰Tb, ¹⁶⁹Yb and ¹⁵²Eu Decays

doi: 10.1016/0168-9002(86)91281-7
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1986ME10 Nucl.Instrum.Methods Phys.Res. A245, 447 (1986)

D.Mehta, M.L.Garg, J.Singh, N.Singh, T.S.Cheema, P.N.Trehan

Precision Measurements of X- and Gamma-Ray Intensities in ¹⁹²Ir, ¹⁶⁰Tb, ¹⁶⁹Yb and ¹⁵²Eu Decays

RADIOACTIVITY ¹⁹²Ir(EC), (β^-); ¹⁶⁰Tb(β^-); ¹⁶⁹Yb(EC); ¹⁵²Eu(EC), (β⁺), (β^-); measured Eγ, Iγ, E X-ray, I X-ray. ¹⁵²Sm, ¹⁵²Gd, ¹⁶⁹Tm, ¹⁶⁰Dy, ¹⁹²Os, ¹⁹²Pt levels deduced relative Iγ, I(X-ray). High precision, Ge, hyperpure Ge detectors.

doi: 10.1016/0168-9002(86)91281-7
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1985ME18 Nucl.Instrum.Methods 242, 149 (1985)

D.Mehta, H.Kaur, M.L.Garg, H.R.Verma, N.Singh, T.S.Cheema, P.N.Trehan

X-Ray and Gamma Ray Intensity Measurements in ¹⁴¹Ce and ¹⁷⁰Tm Decays

RADIOACTIVITY ¹⁴¹Ce(β^-); ¹⁷⁰Tm(EC), (β^-); measured E X-ray, I X-ray, Iγ. ¹⁴¹Pr deduced I(Kβ/Kα). ¹⁷⁰Yb, ¹⁷⁰Er deduced I(Kβ/Kα), relative Iγ, I X-ray.

doi: 10.1016/0168-9002(85)90900-3
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1985VE03 J.Phys.(London) B18, 1133 (1985)

H.R.Verma, D.Pal, M.L.Garg, P.N.Trehan

Photon-Induced L-Shell X-Ray Intensity Ratios for ₇₄W and ₈₀Hg in the Energy Range 17 ≤ E ≤ 47 keV

ATOMIC PHYSICS W, Hg(γ, X), E=17.8, 25.8, 46.9 keV; measured L X-rays, intensity ratios.

doi: 10.1088/0022-3700/18/6/014
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1984GA05 J.Phys.(London) B17, 577 (1984)

M.L.Garg, J.Singh, H.R.Verma, N.Singh, P.C.Mangal, P.N.Trehan

Relative Intensity Measurements of L-Shell X-Rays for Ta, Au, Pb and Bi in the Energy Range 17-60 keV

NUCLEAR REACTIONS Ta, ¹⁹⁷Au, Pb, ²⁰⁹Bi(p, X), E=17.8, 25.8, 46.9, 59.5 keV; measured E(L X-ray), relative I(L X-ray). Si-Li detector system.

doi: 10.1088/0022-3700/17/4/013
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1984SI16 J.Phys.Soc.Jpn. 53, 2485 (1984)

J.Singh, M.L.Garg, D.Mehta, N.Singh, P.N.Trehan

Gamma-Gamma Directional Correlations in ¹⁶⁰Dy

RADIOACTIVITY ¹⁶⁰Tb(β^-) [from ¹⁵⁹Tb(n, γ)]; measured γγ(θ), oriented nuclei. ¹⁶⁰Dy levels deduced J, π, δ. NaI(Tl), Ge(Li) coincidence set up.

doi: 10.1143/JPSJ.53.2485
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1983SI08 J.Phys.Soc.Jpn. 52, 796 (1983)

J.Singh, M.L.Garg, R.Kaur, S.S.Sooch, N.Singh, P.N.Trehan

The Level Structure of ¹⁰⁵Pd

RADIOACTIVITY ¹⁰⁵Ag(β⁺), (EC) [from ¹⁰³Rh(α, 2n)]; measured Eγ, Iγ, γγ(θ). ¹⁰⁵Pd deduced levels, δ, γ-branching, J, π.

doi: 10.1143/JPSJ.52.796
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1983SO04 J.Phys.Soc.Jpn. 52, 61 (1983)

S.S.Sooch, R.Kaur, N.Singh, P.N.Trehan

The Gamma-Gamma Angular Correlation Studies in ¹³²Xe

RADIOACTIVITY ¹³²I(β^-) [from ¹³¹Te(n, γ)¹³²Te(β-decay)]; measured γγ(θ). ¹³²Xe deduced levels, δ, J, π. Ge(Li), NaI(Tl) coincidence set-up.

1982KA10 J.Phys.Soc.Jpn. 51, 23 (1982)

R.Kaur, A.K.Sharma, S.S.Sooch, N.Singh, P.N.Trehan

The Decay of ^106gRh

RADIOACTIVITY ¹⁰⁶Rh [from ¹⁰⁶Ru β-decay]; measured Eγ, Iγ, γγ-coin, γγ(θ), oriented nuclei. ¹⁰⁶Pd deduced levels, J, π, δ, γ-branching.

doi: 10.1143/JPSJ.51.23
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1982SO12 Nucl.Instrum.Methods 203, 339 (1982)

S.S.Sooch, R.Kaur, N.Singh, P.N.Trehan

Precise Measurements of Gamma Ray Energies and Intensities in the ^166mHo Decay

RADIOACTIVITY ^166mHo(β^-); measured Eγ, Iγ. ¹⁶⁶Er deduced levels, relative Iγ. High precision Ge(Li) detector.

doi: 10.1016/0167-5087(82)90645-7
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1981KA22 Indian J.Pure Appl.Phys. 19, 133 (1981)

R.Kaur, A.K.Sharma, S.S.Sooch, H.R.Verma, P.N.Trehan

Gamma-Gamma Angular Correlation Measurements in ¹⁸²W

RADIOACTIVITY ¹⁸²Ta; measured γγ(θ). ¹⁸²W deduced level, J, π, δ. Ge(Li), NaI(Tl) detectors.

1980KA32 J.Phys.Soc.Jpn. 49, 2122 (1980)

R.Kaur, A.K.Sharma, S.S.Sooch, P.N.Trehan

Level Structure of ¹⁴⁰Ce from the Decay of ¹⁴⁰La

RADIOACTIVITY ¹⁴⁰La; measured Eγ, Iγ, γγ-coin, γγ(θ), oriented nuclei. ¹⁴⁰Ce deduced levels, J, π, δ. Ge(Li), Ge(Li)-Na(Tl) detectors.

doi: 10.1143/JPSJ.49.2122
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1980KA36 J.Phys.Soc.Jpn. 49, 1214 (1980)

R.Kaur, A.K.Sharma, S.S.Sooch, H.R.Verma, P.N.Trehan

Level Structure Studies in ⁷⁶Se

RADIOACTIVITY ⁷⁶As; measured Eγ, Iγ, γγ-coin, γγ(θ). ⁷⁶Se deduced levels, J, δ. Ge(Li), NaI(Tl) detectors.

doi: 10.1143/JPSJ.49.1214
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1980SH15 J.Phys.Soc.Jpn. 48, 1407 (1980)

A.K.Sharma, R.Kaur, H.R.Verma, P.N.Trehan

Precision Energy and Intensity Measurements in ¹⁵²Sm, ¹⁵²Gd and ¹⁵⁴Gd

RADIOACTIVITY ^152,154Eu; measured Eγ, Iγ. ¹⁵²Sm, ^152,154Gd deduced levels, J, π. Ge(Li) detector.

1980SH28 Proc.Indian Natl.Sci.Acad. 46A, 181 (1980)

A.K.Sharma, Ravinder Kaur, H.R.Verma, K.K.Suri, P.N.Trehan

Decay of ⁵⁶Co to Levels in ⁵⁶Fe

RADIOACTIVITY ⁵⁶Co; measured Eγ, Iγ, γγ(θ). ⁵⁶Fe deduced levels, J, π, δ.

1980SO06 J.Phys.Soc.Jpn. 49, 1222 (1980)

S.S.Sooch, H.R.Verma, R.Kaur, A.K.Sharma, N.Singh, P.N.Trehan

Level Structure of ⁸²Kr

RADIOACTIVITY ^82mBr [from ⁸¹Br(n, γ)]; measured Eγ, Iγ, γγ(θ). ⁸²Kr deduced levels, δ. Ge(Li), NaI(Tl) detectors.

1980VE04 J.Phys.Soc.Jpn. 48, 1415 (1980)

H.R.Verma, S.S.Sooch, R.Kaur, A.K.Sharma, N.Singh, P.N.Trehan

The Decay of ^125gSn

RADIOACTIVITY ¹²⁵Sn [from ¹²⁴Sn(n, γ)]; measured Eγ, Iγ, γγ-coin, γγ(θ), oriented nuclei. ¹²⁵Sb deduced levels, J, π, δ.

1979SH08 J.Phys.Soc.Jpn. 46, 1057 (1979)

A.K.Sharma, R.Kaur, H.R.Verma, K.K.Suri, P.N.Trehan

Level Structure of ¹²⁴Te

RADIOACTIVITY ¹²⁴Sb; measured Eγ, Iγ, γγ-coin, γγ(θ). ¹²⁴Te deduced levels, J, multipolarities, reduced transition probability. Ge(Li), NaI(Tl) detectors.

1979SH10 J.Phys.Soc.Jpn. 47, 1 (1979)

A.K.Sharma, H.R.Verma, N.Singh, P.N.Trehan

Study of ¹³¹Ba Decay

RADIOACTIVITY ¹³¹Ba; measured Eγ, Iγ, γγ-coin, γγ(θ). ¹³¹Cs levels deduced J, multipolarity, transition probability. Ge(Li), NaI(Tl), NaI(Tl)-Ge(Li)-coin.

1979VE03 J.Phys.Soc.Japan. 47, 16 (1979)

H.R.Verma, A.K.Sharma, R.Kaur, K.K.Suri, P.N.Trehan

Study of the Radioactive Decay of Ag^110m

RADIOACTIVITY ^110mAg; measured Eγ, Iγ, γγ(θ). ¹¹⁰Cd deduced levels, δ.

1978VE07 J.Phys.Soc.Jpn. 45, 374 (1978)

H.R.Verma, A.K.Sharma, N.Singh, P.N.Trehan

The Level Structure of Tm¹⁶⁹

RADIOACTIVITY ¹⁶⁹Yb; measured Eγ, Iγ, γγ(t), γγ(θ). ¹⁶⁹Tm deduced levels, J, π, δ, B(λ). Ge(Li), NaI(Tl) detectors.

1976BH06 Aust.J.Phys. 29, 405 (1976)

S.S.Bhati, N.Singh, P.D.Bajaj, P.N.Trehan

Gamma Ray Intensity and Angular Correlation Measurements in ¹⁶⁰Dy

RADIOACTIVITY ¹⁶⁰Tb; measured γγ(θ), Eγ, Iγ; deduced log ft. ¹⁶⁰Dy deduced levels, J, π, δ.

doi: 10.1071/PH760405
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1974BH02 J.Phys.Soc.Jap. 36, 326 (1974)

S.S.Bhati, N.Singh, P.C.Mangal, P.N.Trehan

Gamma-Gamma Angular Correlation in ¹⁴⁷Pm

RADIOACTIVITY ¹⁴⁷Nd; measured γγ(θ). ¹⁴⁷Pm deduced levels, J, π, mixing ratios, transition probabilities.

1973BH02 J.Phys.Soc.Jap. 34, 1 (1973)

S.S.Bhati, A.K.Bhardwaj, N.Singh, P.C.Mangal, P.N.Trehan

Gamma-Gamma Directional Correlations in ⁹⁹Tc

RADIOACTIVITY ⁹⁹Mo; measured γγ(θ). ⁹⁹Tc deduced J, π, γ-multipolarity.

1971SU02 J.Phys.Soc.Jap. 30, 919 (1971)

S.P.Sud, P.N.Trehan

The Decay of ¹³⁴Cs

RADIOACTIVITY ¹³⁴Cs; measured Eγ, Iγ, γγ-coin, γγ(θ). ¹³⁴Ba levels deduced J, γ-multipolarity.

1970MA21 Australian J.Phys. 23, 79 (1970)

P.C.Mangal, S.P.Sud, P.Bawa, P.N.Trehan

Gamma-Gamma Directional Correlations in ¹³¹Cs

RADIOACTIVITY ¹³¹Ba; measured γγ(θ). ¹³¹Cs levels deduced J, π, γ-mixing.

1970SU03 Australian J.Phys. 23, 87 (1970)

S.P.Sud, P.C.Mangal, P.N.Trehan

Gamma-Gamma Directional Correlations in ¹¹⁰Cd

RADIOACTIVITY ^110mAg; measured γγ(θ). ¹¹⁰Cd levels deduced γ-mixing, J, π.

1970SU05 J.Phys.Soc.Jap. 28, 1387 (1970)

S.P.Sud, K.K.Suri, P.N.Trehan

The Decay of ¹⁰³Ru

RADIOACTIVITY ¹⁰³Ru ; measured Eγ, Iγ, γγ-coin, γγ(θ). ¹⁰³Rh deduced levels, J, π, γ-mixing.

1970SU07 J.Phys.Soc.Jap. 29, 827 (1970)

S.P.Sud, P.N.Trehan

The Decay of ¹²⁴Sb

RADIOACTIVITY ¹²⁴Sb; measured Eγ, Iγ, γγ-coin, γγ(θ). ¹²⁴Te deduced levels, J, π, γ-mixing, γ-branching.

1970SU08 Indian J.Pure Appl.Phys. 8, 394 (1970)

K.K.Suri, P.C.Mangal, P.N.Trehan

Sum-Peak and Sum-Coincidence Studies in ¹⁹²Pt

RADIOACTIVITY ¹⁹²Ir; measured Eγ, Iγ, γγ-coin. ¹⁹²Pt deduced levels, γ-branching. Sum-peak, sum-coin spectrometers.

1969MA24 J.Phys.Soc.Japan 27, 1 (1969)

P.C.Mangal, P.N.Trehan

The Decay of ¹⁴⁴Ce

RADIOACTIVITY ¹⁴⁴Ce; measured Eγ, Iγ, ICC, γγ-coin, γγ(θ). ¹⁴⁴Pr deduced levels, J, π, γ-mixing, ICC. ¹⁴⁴Pr; measured Eγ, Iγ, ICC, γγ-coin; deduced log ft. ¹⁴⁴Nd deduced levels, J, π.

1969SU08 Indian J.Pure Appl.Phys. 7, 441 (1969)

S.P.Sud, B.K.Arora, P.N.Trehan

The K-Shell Internal Conversion Coefficient of the 53 keV Gamma Ray of ¹⁰³Rh

RADIOACTIVITY ¹⁰³Ru; measured γγ-coin, X(K)γ-coin. ¹⁰³Rh transition deduced ICC, γ-multipolarity.

1969SU10 Indian J.Phys. 43, 40 (1969)

S.P.Sud, V.K.S.Shante, P.N.Trehan

A Note on the Spin of the 1970 keV Level in Ba¹³⁴

RADIOACTIVITY ¹³⁴Cs; measured γγ(θ). ¹³⁴Ba level deduced γ-mixing, J, π.

1968SU07 Indian J.Phys. 42, 167 (1968)

S.P.Sud, P.C.Mangal, K.K.Suri, P.N.Trehan

Sum-Peak-Coincidence Spectrometer and Gamma-Gamma Angular Correlations Studies in Cs¹³³

RADIOACTIVITY ¹³³Ba; measured γγ(θ). ¹³³Cs deduced levels, J, π, γ-mixing. Sum-peak coin spectrometer.

1968SU09 Indian J.Pure Appl.Phys. 6, 50 (1968)

K.K.Suri, N.C.Singhal, C.M.Vasudev, P.N.Trehan

Spin Assignment to Some Levels of ¹¹⁵In

NUCLEAR REACTIONS ¹¹⁵In(n, n'γ), E=1.1-1.8 MeV; measured nothing; analyzed σ(E). ¹¹⁵In levels deduced J, π.

1967MA15 Current Sci.(India) 36, 224 (1967)

P.C.Mangal, S.P.Sud, P.N.Trehan

Decay of Tantalum-182

NUCLEAR STRUCTURE ¹⁸²Ta; measured not abstracted; deduced nuclear properties.

1967MA31 Current Sci.(India) 36, 337 (1967)

P.C.Mangal, P.N.Trehan

Gamma-Gamma Angular Correlation in W¹⁸²

NUCLEAR STRUCTURE ¹⁸²Ta; measured not abstracted; deduced nuclear properties.

1967MA43 Indian J.Pure Appl.Phys. 5, 596 (1967)

P.C.Mangal, S.P.Sud, P.N.Trehan

Sum Coincidence Spectrometer and the Study of Weak Cascading Gamma Rays

NUCLEAR STRUCTURE ¹³³Ba; measured not abstracted; deduced nuclear properties.

1967MA50 Indian J.Phys. 41, 938 (1967)

P.C.Mangal, P.N.Trehan

A Note on 222 keV Gamma-Ray Transition in the Decay of Ba¹³³

RADIOACTIVITY ¹³³Ba; measured Eγ, Iγ, γγ-coin.

1967TR11 Contrib.Intern.Conf.Nucl.Struct., Tokyo, p.670 (1967)

P.N.Trehan, P.C.Mangal, D.M.Van Patter

Angular Distribution Studies of ⁵⁶Fe(p, p'γ) Radiations

NUCLEAR STRUCTURE ⁵⁶Fe; measured not abstracted; deduced nuclear properties.

1967VA40 Indian J.Pure Appl.Phys. 5, 182 (1967)

C.M.Vasudev, K.K.Suri, P.N.Trehan

Spin Assignment to Some Levels of ¹²⁷I

NUCLEAR REACTIONS ¹²⁷I(n, n'γ), E=0.7-1.0 MeV; measured nothing; analyzed σ(E). ¹²⁷I levels deduced J, π. Hauser-Feshbach analysis.

1965SI23 Indian J.Pure Appl.Phys. 3, 36 (1965)

N.C.Singhal, P.N.Trehan

Spin Assignment for the 268 keV. Level of Au¹⁹⁷

NUCLEAR REACTIONS ¹⁹⁷Au(n, n'γ), E=300-700 keV; measured nothing; analyzed σ(E). ¹⁹⁷Au level deduced T_1/2. Hauser-Feshbach analysis.

1965TR04 Proc.Nucl.Phys.Solid State Phys.Symp., Calcutta, p.342 (1965)

P.N.Trehan, N.C.Singhal

Cross Section Measurements of (p, p'γ) Radiations from Ni⁶⁰ and Ni⁶²

NUCLEAR STRUCTURE ⁶³Cu, ⁶²Ni, ⁶¹Cu, ⁶⁰Ni; measured not abstracted; deduced nuclear properties.

1963SH02 Phys.Rev. 129, 704 (1963)

S.M.Shafroth, P.N.Trehan, D.M.Van Patter

Levels in Y⁸⁹ Excited by the Y⁸⁹(n, n'γ) Reaction

NUCLEAR STRUCTURE ⁸⁹Y; measured not abstracted; deduced nuclear properties.

doi: 10.1103/PhysRev.129.704
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Data from this article have been entered in the EXFOR database. For more information, access X4 dataset11872.

1963TR04 Proc.Nucl.Phys.Symp.Bombay, p.53 (1963)

P.N.Trehan

Beta and Gamma Ray Spectrum Observed in the Decay of Cs¹³⁴

NUCLEAR STRUCTURE ¹³⁴Cs; measured not abstracted; deduced nuclear properties.

1962SE01 Bull.Am.Phys.Soc. 7, No.1, 81, Y1 (1962)

A.K.Sen Gupta, P.N.Trehan, D.M.Van Patter

Angular Distributions of (p, p'γ) Radiations from Ni⁶⁰ and Ni⁶²

NUCLEAR STRUCTURE ⁶⁰Ni, ⁶²Ni; measured not abstracted; deduced nuclear properties.

1962SH17 Conf.Low Energy Nuclear Physl Harwell, AERE-R-4131, 29, b.2 (September 1962)

S.M.Shafroth, P.N.Trehan, D.M.Van Patter

NUCLEAR STRUCTURE ⁸⁹Y; measured not abstracted; deduced nuclear properties.

1962TR02 Bull.Am.Phys.Soc. 7, No.1, 82, Y6 (1962)