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[en] Gamma-rays in coincidence with the α-particles from the decay of the ground-state of ²¹⁸Th have been observed in the ²⁰⁶Pb(¹⁶O,4n) reaction. A tentative decay scheme of ²¹⁸Th is proposed

Primary Subject

NUCLEAR PHYSICS AND RADIATION PHYSICS (A3400)

Record Type

Journal Article

Journal

Journal de Physique; ISSN 0302-0738;

; v. 43(11); p. 1597-1598

Country of publication

France

Descriptors (DEI)

EXCITED STATES, THORIUM 218, YRAST STATES

Descriptors (DEC)

ACTINIDE NUCLEI, ENERGY LEVELS, EVEN-EVEN NUCLEI, HEAVY NUCLEI, NUCLEI, THORIUM ISOTOPES

Reference NumberReference Number

14740453

INIS VolumeINIS Volume

INIS IssueINIS Issue

META

Structure of the fission transition nucleus ²²⁷Ra

Groening, H.R.; Loveland, W.D.1974

AbstractAbstract

No abstract available

Primary Subject

NUCLEAR PHYSICS AND RADIATION PHYSICS (A3300)

Record Type

Journal Article

Journal

Phys. Rev., C; v. 10(2); p. 697-708

Country of publication

United States

Descriptors (DEI)

ENERGY LEVELS, THORIUM 230

Descriptors (DEC)

ALPHA DECAY RADIOISOTOPES, EVEN-EVEN NUCLEI, ISOTOPES, NUCLEI, RADIOISOTOPES, THORIUM ISOTOPES, YEARS LIVING RADIOISOTOPES

Reference NumberReference Number

6159741

INIS VolumeINIS Volume

INIS IssueINIS Issue

META

On the decay of ²²⁸Ac

Dalmasso, Josette; Maria, Henriette; Ythier, Christian1974

AbstractAbstract

No abstract available

Original Title

Sur la desintegration de l'actinium 228

Primary Subject

NUCLEAR PHYSICS AND RADIATION PHYSICS (A3400)

Record Type

Journal Article

Journal

Comptes Rendus Hebdomadaires des Seances de l'Academie des Sciences. Serie B; v. 278(3); p. 97-100

Country of publication

France

Descriptors (DEI)

ENERGY LEVELS, THORIUM 228

Descriptors (DEC)

ALPHA DECAY RADIOISOTOPES, EVEN-EVEN NUCLEI, ISOTOPES, NUCLEI, RADIOISOTOPES, THORIUM ISOTOPES, YEARS LIVING RADIOISOTOPES

LanguageLanguage

French

Reference NumberReference Number

5132232

INIS VolumeINIS Volume

INIS IssueINIS Issue

META

Level-scheme studies in ²²⁹Th and ²³¹Th from the alpha-decay of ²³³U and ²³⁵U

Kroger, L.A.
Wyoming Univ., Laramie (USA)1972

AbstractAbstract

No abstract available

Primary Subject

NUCLEAR PHYSICS AND RADIATION PHYSICS (A3400)

Source

1972; 140 p; University Microfilms Order No. 72-18,334.; Thesis. (Ph.D.).

Record Type

Report

Literature Type

Thesis/Dissertation

Country of publication

United States

Descriptors (DEI)

ALPHA DECAY RADIOISOTOPES, ENERGY LEVELS, PARITY, SPIN, THORIUM 229, THORIUM 232, YEARS LIVING RADIOISOTOPES

Descriptors (DEC)

ANGULAR MOMENTUM, EVEN-EVEN NUCLEI, EVEN-ODD NUCLEI, ISOTOPES, NUCLEI, PARTICLE PROPERTIES, RADIOISOTOPES, THORIUM ISOTOPES

Reference NumberReference Number

4052882

INIS VolumeINIS Volume

INIS IssueINIS Issue

META

Study of γ radiation from ²²⁸Th and its daughter products, and in particular from thallium 208(ThC'')

Dalmasso, Josette; Maria, Henriette; Ythier, Christian1973

AbstractAbstract

No abstract available

Original Title

Etude du rayonnement γ du thorium 228 et de ses derives, et plus particulierement du thallium 208(ThC'')

Primary Subject

NUCLEAR PHYSICS AND RADIATION PHYSICS (A3400)

Record Type

Journal Article

Journal

Comptes Rendus Hebdomadaires des Seances de l'Academie des Sciences. Serie B; v. 277(16); p. 467-470

Country of publication

France

Descriptors (DEI)

GAMMA SPECTRA, THORIUM 228

Descriptors (DEC)

ALPHA DECAY RADIOISOTOPES, EVEN-EVEN NUCLEI, ISOTOPES, NUCLEI, RADIOISOTOPES, SPECTRA, THORIUM ISOTOPES, YEARS LIVING RADIOISOTOPES

LanguageLanguage

French

Reference NumberReference Number

5148025

INIS VolumeINIS Volume

INIS IssueINIS Issue

META

Standardization of the contents of Th²³² unsoluble compounds and thorium in the air of industrial premises

Lyazskij, P.P.; Pavlovskaya, N.A.; Kapitonov, Yu.T.1972

AbstractAbstract

No abstract available

Original Title

Normirovanie nerastvorimykh soedinenij Th²³² i estestvennogo toriya v vozdukhe proizvodstvennykh pomeshchenij

Primary Subject

RADIATION PROTECTION AND DOSIMETRY (C5300)

Source

for English translation see the journal Hyg. Sanit.

Record Type

Journal Article

Journal

Gigiena i Sanitariya; (no.4); p. 64-68

Country of publication

USSR

Descriptors (DEI)

ACTINIDE COMPOUNDS, AIR, BUILDINGS, DISPERSIONS, MAXIMUM PERMISSIBLE INTAKE, MAXIMUM PERMISSIBLE LEVEL, PARTICLE SIZE, RADIOACTIVE AEROSOLS, SAFETY STANDARDS, THORIUM 232, THORIUM COMPOUNDS, YEARS LIVING RADIOISOTOPES

Descriptors (DEC)

AEROSOLS, ALPHA DECAY RADIOISOTOPES, COLLOIDS, EVEN-EVEN NUCLEI, FLUIDS, GASES, ISOTOPES, NUCLEI, RADIOISOTOPES, SOLS, THORIUM ISOTOPES

LanguageLanguage

Russian

Reference NumberReference Number

3023790

INIS VolumeINIS Volume

INIS IssueINIS Issue

META

Spark spectrum hyperfine structure, magnetic and quadrupole moments of ²²⁹Th

Gerstenkorn, S.; Luc, P.; Verges, J.1974

AbstractAbstract

No abstract available

Original Title

Structures hyperfines du spectre d'etincelle, moment magnetique et quadrupolaire de l'isotope 229 du thorium

Primary Subject

NUCLEAR PHYSICS AND RADIATION PHYSICS (A3400)

Record Type

Journal Article

Journal

J. Phys. (Paris); v. 35(6); p. 483-495

Country of publication

France

Descriptors (DEI)

CONFIGURATION MIXING, ENERGY-LEVEL TRANSITIONS, HYPERFINE STRUCTURE, INFRARED SPECTRA, MAGNETIC MOMENTS, QUADRUPOLE MOMENTS, THORIUM 229

Descriptors (DEC)

ALPHA DECAY RADIOISOTOPES, EVEN-ODD NUCLEI, INTERACTIONS, ISOTOPES, NUCLEI, RADIOISOTOPES, SPECTRA, THORIUM ISOTOPES, YEARS LIVING RADIOISOTOPES

LanguageLanguage

French

Reference NumberReference Number

6161711

INIS VolumeINIS Volume

INIS IssueINIS Issue

META

Evidence for molecular-cluster states in ₂₂₂Th

Bonin, W.; Dahlinger, M.; Glienke, S.; Kankeleit, E.; Kraemer, M.; Habs, D.; Schwartz, B.; Backe, H.1983

AbstractAbstract

[en] The groundstate and a negative parity band of ₂₂₂Th have been observed in the ₂₀₈Pb (₁₈O, 4n) ₂₂₂Th reaction by conversion electron and ν-ray spectroscopy identifying the evaporation residues in a recoil separator. The de-excitation pattern is characterized by strong E1 transitions interconnecting the levels of alternating parity. The yrast levels may be interpreted as a molecular-cluster band. (orig.)

Primary Subject

NUCLEAR PHYSICS AND RADIATION PHYSICS (A3400)

Source

CODEN: ZPAAD.

Record Type

Journal Article

Journal

Zeitschrift fuer Physik. A, Atoms and Nuclei; ISSN 0340-2193;

; v. 310(3); p. 249-250

Country of publication

Germany

Descriptors (DEI)

ENERGY LEVELS, GAMMA SPECTRA, MULTIPOLE TRANSITIONS, NUCLEAR STRUCTURE, PARITY, THORIUM 222

Descriptors (DEC)

ACTINIDE NUCLEI, ENERGY-LEVEL TRANSITIONS, EVEN-ODD NUCLEI, HEAVY NUCLEI, NUCLEI, PARTICLE PROPERTIES, SPECTRA, THORIUM ISOTOPES

Reference NumberReference Number

14760399

INIS VolumeINIS Volume

INIS IssueINIS Issue

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