References quoted in the ENSDF dataset: 219RN 223RA A DECAY (11.4366 D)

48 references found.

Clicking on a keynumber will list datasets that reference the given article.

Return to 223RA A DECAY (11.4366 D)

1954HA60

Phys.Rev. 96, 817A (1954)

G.R.Hagee, M.L.Curtis, G.R.Grove

Half-Life Determinations of Radium-223 and Thorium-227

doi: 10.1103/PhysRev.96.817A

1957PA07

Helv.Phys.Acta 30, 272 (1957)

H.Paul, H.Warhanek

Zum Zurfall des AcX (Ra²²³)

1957PI31

Thesis, Univ.California (1957); UCRL-3877 (1957)

R.C.Pilger, Jr.

Nuclear Decay Schemes in the Actinium Family

1959RO51

Ann.Phys.(Paris) 4, 89 (1959)

J.Robert

Comparaison des Methodes de Microcalorimetrie Adiabatique et d'Ionisation Differentielle dans les Mesures Precises de Periodes Radioactives

1961RY02

Helv.Phys.Acta 34, 240 (1961)

A.Rytz

Absolute Measurement of the Energy of the Most Important Natural Alpha Emitters

NUCLEAR STRUCTURE ²¹²Bi, ²¹⁵Po, ²¹²Po, ²¹⁴Po, ²²³Ra, ²¹⁹Rn, ²¹¹Bi, ²¹⁰Po; measured not abstracted; deduced nuclear properties.

1962GI04

Nuovo Cimento 25, 1314 (1962)

M.Giannini, D.Prosperi, S.Sciuti

Intensity Measurements of Alpha Groups from ²¹¹Bi, ²¹¹Po, ²¹⁹Rn and ²²³Ra by Means of Solid State Counter Techniques

NUCLEAR STRUCTURE ²¹¹Po, ²¹⁹Rn, ²²³Ra; measured not abstracted; deduced nuclear properties.

1962WA18

Nuclear Phys. 35, 232 (1962)

R.J.Walen, V.Nedovesov, G.Bastin-Scoffier

Spectrographie α de *²²³Ra (AcX) et Ses Derives

NUCLEAR STRUCTURE ²¹¹Pb, ²²³Ra, ²¹⁹Rn, ²¹⁵Po, ²⁰⁷Tl; measured not abstracted; deduced nuclear properties.

doi: 10.1016/0029-5582(62)90109-8

1964WA19

Nucl.Phys. 57, 48 (1964)

A.H.Wapstra

Recalibration of Alpha Particle Energies

NUCLEAR STRUCTURE ²⁰⁵At, ²⁰⁸Po, ²⁰⁸Rn, ²⁰⁴Po, ²⁰⁴At, ²⁰⁶Po, ²⁰⁶At, ²⁰⁷At, ²⁰⁹Rn, ²¹⁰Po, ²⁰⁹Po, ²⁰⁹At, ¹⁹⁷Po, ¹⁹⁹Po, ¹⁹⁸Po, ²⁰⁰Po, ²⁰¹At, ²⁰¹Po, ²⁰²Po, ²⁰⁰At, ²⁰³At, ²⁰²At, ²¹⁴Po, ²¹²Bi, ²¹³Po, ²¹⁶Po, ²¹²Fr, ²¹²Po, ²¹²Rn, ²¹⁵Po, ²¹⁴Bi, ²²³Ra, ²²⁰Rn, ²¹⁹Rn, ²²⁶Th, ²²⁴Ra, ²¹⁸At, ²²⁶Ra, ²²⁵Ac, ²¹⁸Po, ²²¹Fr, ²²²Ra, ²¹⁷At, ²¹⁸Rn, ²²²Rn, ²³⁵U, ²³⁶Pu, ²¹¹Bi, ²¹⁰Rn, ²¹¹Po, ²¹¹Rn, ²¹¹At, ²¹⁰At, ²³⁰Th, ²²⁸Pa, ²²⁷Pa, ²²⁹U, ²²⁷Th, ²³⁰U, ²²⁸Th, ²²⁷Ac, ²³¹Pa, ²²⁹Pa, ²²⁹Th, ²²⁸U, ²³³U, ²³²U, ²³⁴U, ²⁴³Am, ²⁴²Cm, ²⁴³Cm, ²⁴⁴Cm, ²³⁸Pu, ²⁴⁰Pu, ²³⁹Pu, ²⁴⁶Cf, ²⁵²Cf, ²⁴⁹Cf, ²⁵⁰Cf, ²⁴¹Am, ²⁴²Pu, ²⁵³Es, ²⁵⁴Es, ²³⁷Np; measured not abstracted; deduced nuclear properties.

doi: 10.1016/0029-5582(64)90314-1

1965KI05

J.Inorg.Nucl.Chem. 27, 1881 (1965)

H.W.Kirby, K.C.Jordan, J.Z.Braun, M.L.Curtis, M.L.Salutsky

Half-Life of Radium-223

NUCLEAR STRUCTURE ²²³Ra; measured not abstracted; deduced nuclear properties.

doi: 10.1016/0022-1902(65)80039-2

1966PO02

Priv.Comm. (1966)

P.Polak, A.H.Wapstra, C.Ythier

1967JOZX

Proc.Symp.Standardization of Radionuclides, Vienna, Austria (1966), Intern.At.Energy Agency, Vienna, p.567 (1967); CONF-661012-4 (1967)

K.C.Jordan, B.C.Blanke

Half-Lives of Actinium-227 and Thorium-227 Measured Calorimetrically

1968BR17

Compt.Rend. 266B, 1533 (1968)

C.Briancon, C.F.Leang, R.Walen

Etude du Spectre γ Emis par le Radium-223 et Ses Derives

RADIOACTIVITY ²⁰⁷Pb, ²⁰⁷Tl, ²¹¹Bi, ²¹¹Pb, ²¹⁵Po, ²¹⁹Rn, ²²³Ra; measured Eγ, Iγ.

1968BR37

J.Phys.(Paris), Suppl.No.1, Colloq.C1-184 (1968)

C.Briancon, C.F.Leang

Schema des Niveaux de ²¹⁹Rn

RADIOACTIVITY ²²³Ra; measured Eγ, Iγ, Iα, I(ce), αγ(θ); deduced α-branching. ²¹⁹Rn deduced levels, J, π, λ.

1969BE67

J.Phys.(Paris) 30, 909 (1969)

D.Bertault, M.Vidal, G.Y.Petit

Determination du Moment Angulaire de Quelques Etats du Radon 219 et du Polonium 215

RADIOACTIVITY ²²³Ra; measured αce-coin. ²¹⁹Rn level deduced J, γ-mixing. ²¹⁹Rn; measured αce-coin, αγ-delay. ²¹⁵Po level deduced J, T_1/2.

1969BOZF

Priv.Comm. (1969); Quoted by 74Ri01

J.D.Bowman

1970CAZT

Proc.Int.Conf.Angular Correlations in Nuclear Disintegration, Delft, Netherlands (1970), H.van Krugten, B.van Nooijen, Eds., Wolters-Noordhoff Publ., Groningen, p.115 (1971)

M.J.Canty, K.Krien

Alpha-Gamma Linear Polarization Measurements in the Decay of ²²³Ra → ²¹⁹Rn

RADIOACTIVITY ²²³Ra; measured αγ(θ), γ-linear polarization ²¹⁹Rn transitions deduced γ-mixing.

1970DA08

Nucl.Phys. A149, 363 (1970)

W.F.Davidson, R.D.Connor

The Decay of ²²³Ra and its Daughter Products (I). The Decay of ²²³Ra

RADIOACTIVITY ²²³Ra[from ²²⁶Ra(n, γ)²²⁷Ra; ²²⁷Ra(β)²²⁷Ac(β)²²⁷Th(α)²²³Ra]; measured Eγ, Iγ, I(ce), Eα, Iα, γγ-, αγ-coin, αγ(θ). ²¹⁹Rn deduced levels, J, π, γ-multipolarities.

doi: 10.1016/0375-9474(70)90701-3

1970KO05

Dokl.Akad.Nauk.SSSR 191, 61 (1970); Sov.Phys.Dokl. 15, 244 (1970)

A.P.Komar, A.A.Vorobiev, Y.K.Zalite, G.A.Korolev

Lifetimes of Excited Nuclear States Arising in α-Decay of Ra²²³ and Bi²¹¹

RADIOACTIVITY ²¹¹Bi, ²²³Ra; measured αce-delay. ²⁰⁷Tl, ²¹⁹Rn levels deduced T_1/2. Microwave method.

1970KO34

Izv.Akad.Nauk SSSR, Ser.Fiz. 34, 2113 (1970); Bull.Acad.Sci. USSR, Phys.Ser. 34, 1884 (1971)

G.A.Korolev, A.A.Vorobev, Y.K.Zalite

Measurement by a Microwave Method of the Lifetimes of Nuclear States Excited in α Decay

RADIOACTIVITY ²¹¹Bi, ²²³Ra[from ²²³Ra decay]; measured αce-delay. ²¹⁹Rn, ²⁰⁷Tl levels deduced T_1/2.

1970KR01

Nucl.Phys. A141, 75 (1970)

K.Krien, C.Gunther, J.D.Bowman, B.Klemme

Experimental Investigation of the Decay ²²³Ra → ²¹⁹Rn

RADIOACTIVITY ²²³Ra; measured Eγ, Iγ, I(ce), αγ-coin, ceγ-coin, αγ(θ), αce-delay. ²¹⁹Rn levels deduced J, π, γ-mixing, ICC, T_1/2.

doi: 10.1016/0375-9474(70)90296-4

1971GR17

Metrologia 7, 65 (1971)

B.Grennberg, A.Rytz

Absolute Measurements of α-Ray Energies

RADIOACTIVITY ²²⁸Th, ^224,226Ra, ^220,222,219Rn, ^{216,212,218,214,215}Po, ²¹²Bi, ²²⁷Th, ²²³Ra, ²¹¹Bi, ²⁵³Es, ^242,244Cm, ²⁴¹Am, ²³⁸Pu; measured Eα.

1971KO37

Nucl.Instrum.Methods 97, 323 (1971)

G.A.Korolev, A.A.Vorobyov, Y.K.Zalite

A Microwave Method for Lifetime Measurements of Nuclear States Excited By α-Particle Decay

RADIOACTIVITY ²²³Ra, ²¹¹Bi; measured αce-delay. ²¹⁹Rn, ²⁰⁷Tl levels deduced T_1/2. Microwave method.

1972HEYM

NP-19781 (1972)

W.H.A.Hesselink

Spin Assignments in the Transitional Nuclei ²¹⁵Po, ²¹⁹Rn and ²²³Ra from Alpha-Gamma Directional Correlation Measurements

RADIOACTIVITY ²¹⁹Rn, ²²³Ra; measured αγ-coin, αγ(θ), Eγ, Iγ, I(ce). ²¹⁵Po, ²¹⁹Rn levels deduced J, γ-mixing, γ-multipolarities. ²²⁷Th, ²²⁷Ac; measured αγ-coin, αγ(θ), Eγ, Iγ. ²²³Ra, ²²⁷Th levels deduced J.

1974RI01

Nucl.Instrum.Methods 115, 401 (1974)

B.Richter, V.Martini, W.-D.Schneider, L.Ley, V.Schoner

Lifetime Measurements of Excited States in ²¹⁹Rn by Observation of Conversion-Electron Doppler Shifts Following α-Decay

RADIOACTIVITY ²²³Ra; measured αce-coin, recoil distance. ²¹⁹Rn levels deduced T_1/2.

1974RI05

Nucl.Phys. A223, 234 (1974)

B.Richter, M.J.Canty, L.Ley, M.V.Banaschik, A.Neskakis

Spectroscopic Investigations of the Decay ²²³Ra → ²¹⁹Rn

RADIOACTIVITY ²²³Ra [from ²²⁷Ac]; measured I(ce), γce delay, αγ(θ), αγP. ²¹⁹Rn deduced transitions, transition probabilities, γ-mixing, T_1/2, J.

doi: 10.1016/0375-9474(74)90412-6

1976BL13

Nukleonika 21, 935 (1976)

K.Blaton-Albicka, B.Kotlinska-Filipek, M.Matul, K.Stryczniewicz, M.Nowicki, E.Ruchowska-Lukasiak

Precision Gamma-Ray Spectroscopy of the Decay of ²²³Ra and its Daughter Products

RADIOACTIVITY ²²³Ra, ²¹⁹Rn, ²¹⁵Po, ²¹⁵At, ²¹¹Pb, ²¹¹Bi, ²¹¹Po, ²⁰⁷Pb, ²⁰⁷Tl; measured Eγ, Iγ.

1976LI13

Nucl.Instrum.Methods 134, 553 (1976)

C.F.Liang, A.Peghaire

Mesure de Vies Moyennes de Niveaux Excites par Effet Doppler γ Apres Emission γ (Cas du ²²³Ra → ²¹⁹Rn)

RADIOACTIVITY ²²³Ra; measured Doppler effect. ²¹⁹Rn levels deduced T_1/2.

1977MA31

Nucl.Data Sheets 22, 243 (1977)

C.Maples

Nuclear Data Sheets for A = 223

COMPILATION ²²³Rn, ²²³Fr, ²²³Ra, ²²³Ac, ²²³Th, ²²³Pa; compiled, evaluated structure data.

1987MI10

Phys.Rev. C36, 420 (1987)

G.J.Miller, J.C.McGeorge, I.Anthony, R.O.Owens

Half-Lives of the Actinide Nuclei ²²⁵Th, ²²⁶Th, ²²³Ac, and ²²⁶Ac

RADIOACTIVITY ²²⁵Th(EC), (α); ²²⁶Th(α); ²²³Ac(EC), (α); ²²⁶Ac(β^-), (EC), (α); ²²³Ra, ²²⁷Th(α); ²²⁴Ac(α), (EC); ²²⁵Ra(β^-) [from ²³²Th(γ, X), E=40-150 MeV bremsstrahlung]; measured T_1/2 from direct α-activity or α-activity following decay.

doi: 10.1103/PhysRevC.36.420

1991RY01

At.Data Nucl.Data Tables 47, 205 (1991)

A.Rytz

Recommended Energy and Intensity Values of Alpha Particles from Radioactive Decay

RADIOACTIVITY A=146-257; compiled Eα, Iα; deduced recommended values.

doi: 10.1016/0092-640X(91)90002-L

1992BR10

Nucl.Data Sheets 65, 669 (1992)

E.Browne

Nuclear Data Sheets for A = 215, 219, 223, 227

COMPILATION ²¹⁵Bi, ²¹⁵Po, ^215,219At, ^215,219Rn, ^215,219,223Fr, ^219,215,223Ra, ^{223,219,215,227}Ac, ^219,223,227Th, ^219,223,227Pa, ²²⁷U, ²²⁷Np; compiled, evaluated structure data.

1995HO11

Phys.Rev. C52, 267 (1995)

E.Hourany, G.Berrier-Ronsin, A.Elayi, P.Hoffmann-Rothe, A.C.Mueller, L.Rosier, G.Rotbard, G.Renou, A.Liebe, D.N.Poenaru, H.L.Ravn

²²³Ra Nuclear Spectroscopy in ¹⁴C Cluster Radioactivity

RADIOACTIVITY ²²³Ra(¹⁴C); measured E(¹⁴C), T_1/2; deduced hindrance factors. Implanted source, SOLENO spectrometer.

doi: 10.1103/PhysRevC.52.267

1998SH02

Phys.Rev. C57, 104 (1998)

R.K.Sheline, C.F.Liang, P.Paris

Configurations and Level Structure of ²¹⁹Rn

RADIOACTIVITY ²²³Ra(α) [from ²²⁷Ac(α)]; measured Eγ, Iγ, Eα, Iα, αγ-coin, αγ(θ). ²¹⁹Rn deduced levels, J, π, hindrance factors, anomalous reflection asymmetric configurations. Comparisons with isotopes, isotones.

doi: 10.1103/PhysRevC.57.104

2001BR31

Nucl.Data Sheets 93, 763 (2001); Erratum Nucl.Data Sheets 96, 391 (2002)

E.Browne

Nuclear Data Sheets for A = 215, 219, 223, 227, 231

COMPILATION ²¹⁵Bi, ²¹⁵Po, ^215,219,223At, ^{215,219,223,227}Rn, ^{215,219,223,227,231}Fr, ^{215,219,223,227,231}Ra, ^{215,219,223,227,231}Ac, ^{215,219,223,227,231}Th, ^{215,219,223,227,231}Pa, ^{219,223,227,231}U, ^227,231Np, ²³¹Pu; compiled, evaluated structure data.

doi: 10.1006/ndsh.2001.0016

2011BEZW

Monographie BIPM-5, vol.6., Bureau International des Poids et Mesures (2011)

M.-M.Be, V.Chiste, C.Dulieu, X.Mougeot, V.P.Chechev, N.K.Kuzmenko, F.G.Kondev, A.Luca, M.Galan, A.L.Nichols, A.Arinc, a.Pearce, X.Huang, B.Wang

Table of Radionuclides (Vol. 6 - A = 22 to 242)

COMPILATION ⁴¹Ar, ⁵⁹Ni, ⁶⁴Cu, ⁹⁹Tc, ¹⁰⁹Pd, ¹²⁵I, ¹³²Te, ¹⁸²Ta, ²⁰⁹Pb, ^209,211,215Po, ^215,219At, ²¹⁹Rn, ²²³Fr, ²²³Ra, ²²⁸Ac, ^231,234,234mPa, ^236,237Np, ²³⁹U, ^242mAm; compiled, evaluated decay data.

2011JO01

J.Phys.(London) G38, 025106 (2011)

G.D.Jones

High alignment following ²¹⁹Rn and ²¹¹Bi decays

RADIOACTIVITY ²¹⁹Rn, ²¹¹Bi(α); ²¹⁵Po, ²⁰⁷Tl(IT); analyzed experimental data; deduced excited states alignments.

doi: 10.1088/0954-3899/38/2/025106

2013BEZP

Monographie BIPM-5, vol.7, Bureau International des Poids et Mesures (2013)

M.-M.Be, V.Chiste, C.Dulieu, X.Mougeot, V.P.Chechev, F.G.Kondev, A.L.Nichols, X.Huang, B.Wang

Table of Radionuclides (Vol. 7 - A = 14 to 245)

COMPILATION ¹⁴C, ³⁵S, ³⁶Cl, ³⁷Ar, ⁴⁵Ca, ^67,68Ga, ⁶⁸Ge, ¹²⁷Sb, ¹²⁷Te, ¹³⁴Cs, ¹⁴¹Ce, ¹⁴⁷Nd, ¹⁴⁷Pm, ¹⁹⁵Au, ²⁰⁶Hg, ^207,208,209Tl, ²¹¹Pb, ²¹¹At, ^213,215Bi, ²²⁸Th, ^{242,243,244,245}Cm; compiled experimental decay data and their uncertainties, T_1/2, X-rays.

2014JO03

J.Phys.(London) G41, 075104 (2014)

G.D.Jones

Identification of spin relaxation following α-decay in odd-A nuclei

RADIOACTIVITY ²¹⁹Rn(α), ²¹⁵Po(IT); analyzed available data; deduced a novel graphical method, J, π.

doi: 10.1088/0954-3899/41/7/075104

2015BE13

Appl.Radiat.Isot. 102, 74 (2015)

D.E.Bergeron, R.Fitzgerald

Two determinations of the ²²³Ra half-life

RADIOACTIVITY ²²³Ra(α); measured decay products, Eα, Iα, Eγ, Iγ; deduced T_1/2 and its uncertainties. Comparison with available data.

doi: 10.1016/j.apradiso.2015.05.003

2015CO02

Appl.Radiat.Isot. 99, 46 (2015)

S.M.Collins, A.K.Pearce, K.M.Ferreira, A.J.Fenwick, P.H.Regan, J.D.Keightley

Direct measurement of the half-life of ²²³Ra

RADIOACTIVITY ²²³Ra(α); measured decay products, Eα, Iα, Eγ, Iγ; deduced T_1/2 and its uncertainties. Comparison with available data.

doi: 10.1016/j.apradiso.2015.02.003

2015CO07

Appl.Radiat.Isot. 102, 15 (2015)

S.M.Collins, A.K.Pearce, P.H.Regan, J.D.Keightley

Precise measurements of the absolute γ-ray emission probabilities of ²²³Ra and decay progeny in equilibrium

RADIOACTIVITY ²²³Ra, ²¹⁹Rn, ²¹⁵Po, ²¹¹Bi(α), ²¹¹Pb, ²⁰⁷Tl(β^-); measured decay products, Eγ, Iγ; deduced γ-ray emission probabilities, α-transition probabilities of the ²²³Ra. Comparison with available data.

doi: 10.1016/j.apradiso.2015.04.008

2015KO06

Appl.Radiat.Isot. 95, 143 (2015)

K.Kossert, K.Bokeloh, R.Dersch, O.Nahle

Activity determination of ²²⁷Ac and ²²³Ra by means of liquid scintillation counting and determination of nuclear decay data

RADIOACTIVITY ²²⁷Ac(β^-), ²²³Ra(α); measured decay products, Eβ, Iβ, Eα, Iα; deduced T_1/2, proton emission probabilities. CIEMAT/NIST efficiency tracing technique, comparison with available data.

doi: 10.1016/j.apradiso.2014.10.005

2015PI10

Appl.Radiat.Isot. 101, 15 (2015)

L.Pibida, B.Zimmerman, R.Fitzgerald, L.King, J.T.Cessna, D.E.Bergeron

Determination of photon emission probabilities for the main gamma-rays of ²²³Ra in equilibrium with its progeny

RADIOACTIVITY ²²³Ra, ²¹⁹Rn, ²¹¹Pb, ²¹¹Bi(IT); measured decay products, Eγ, Iγ. ²²³Ra; deduced γ-ray emission probabilities and associated standard uncertainties for the main gamma-rays in the ²²³Ra decay chain in secular equilibrium. Comparison with available data.

doi: 10.1016/j.apradiso.2015.03.011

2016JO02

J.Phys.(London) G43, 045114 (2016)

G.D.Jones

Multipole mixing ratios and substate populations in Rn-219

RADIOACTIVITY ²²³Ra(α); analyzed historical alpha-gamma angular correlation data; deduced multipole mixing ratios (E2/M1), high population of M=3/2 substates, spin relaxation.

doi: 10.1088/0954-3899/43/4/045114

2019MA02

Appl.Radiat.Isot. 144, 34 (2019)

M.Marouli, G.Lutter, S.Pomme, R.Van Ammel, M.Hult, S.Pierre, P.Dryak, P.Carconi, A.Fazio, F.Bruchertseifer, A.Morgenstern

Measurement of absolute γ-ray emission probabilities in the decay of ²²⁷Ac in equilibrium with its progeny

RADIOACTIVITY ²²⁷Ac, ²²⁷Th, ²²³Ra, ²¹¹Bi, ²¹⁹Rn, ²¹⁵Po(α); measured decay products, Eα, Iα, Eγ, Iγ; deduced γ-ray emission probabilities. Comparison with available data.

doi: 10.1016/j.apradiso.2018.08.023

2020SI16

Nucl.Data Sheets 167, 1 (2020)

S.Singh, S.Kumar, B.Singh, A.K.Jain

Nuclear radius parameters (r₀) for even-even nuclei from alpha decay

RADIOACTIVITY ^106,108Te, ^108,110,112Xe, ¹¹⁴Ba, ¹⁴⁴Nd, ^146,148Sm, ^148,150,152Gd, ^150,152,154Dy, ^152,164,156Er, ^154,156,158Yb, ^{156,158,160,162,174}Hf, ^{158,160,162,164,166,168}W, ^{162,164,166,168,170,172,174,186}Os, ^{166,168,170,172,174,176,178,180,182,184,186,188,190}W, ^{170,172,174,176,178,180,182,184,186,188}Hg, ^{178,180,182,184,186,188,190,192,194,210}Pb, ^{186,188,190,192,194,196,198,200,202,204,206,208,210,212,214,216,218}Po, ^{194,196,198,200,202,204,206,208,210,212,214,216,218,220,222}Rn, ^{202,204,206,208,210,212,214,216,218,220,222,224,226}Ra, ^{210,212,214,216,218,220,222,224,226,228,230,232}Th, ^{216,218,222,224,226,228,230,232,234,236,238}U, ^{228,230,232,234,236,238,240,242,244}Pu, ^{238,240,242,244,246,248}Cm, ^{240,242,244,246,248,250,252,254}Cf, ^{246,248,250,252,254,256}Fm, ^252,254,256No, ^256,258Rf, ²⁶⁰Sg, ^{264,266,268,270}Hs, ²⁷⁰Ds, ^286,288Fl, ^290,292Lv, ²⁹⁴Og(α); analyzed available data decay data for 186 even-even alpha emitters; deduced nuclear radius parameters (r₀) for the daughternuclides using ALPHAD code.

doi: 10.1016/j.nds.2020.07.001

2021SI11

Appl.Radiat.Isot. 170, 109559 (2021)

R.F.P.Simoes, C.J.da Silva, R.L.da Silva, L.V.de Sa, R.Poledna, A.E.de Oliveira, A.Iwahara, P.A.L.da Cruz, J.U.Delgado

Standardization of ²²³Ra by live-time anticoincidence counting and gamma-ray emission determination

RADIOACTIVITY ²²³Ra(α); measured activity concentrations by 4πβαγ live-time anticoincidence counting (LTAC) method, Eγ, Iγ, E(x ray), I(x ray) using ionization chambers, scintillation detectors, and HPGe detector at LNMRI lab in Rio de Janeiro; deduced activity standardization of ²²³Ra source, emission probabilities of x rays and γ rays. Comparison with evaluated data by DDEP-LNHB.

doi: 10.1016/j.apradiso.2020.109559

2021WA16

Chin.Phys.C 45, 030003 (2021)

M.Wang, W.J.Huang, F.G.Kondev, G.Audi, S.Naimi

The AME 2020 atomic mass evaluation (II). Tables, graphs and references

ATOMIC MASSES A=1-295; compiled, evaluated atomic masses, mass excess, β-, ββ and ββββ-decay, binding, neutron and proton separation energies, decay and reaction Q-value data.

doi: 10.1088/1674-1137/abddaf