Published 1978 | Version v1
Report Open

Isotopic analysis of carbon and nitrogen by means of a 2 MV van de Graaff

Creators

Description

The possibilities offered by the nuclear reactions: 12C(p,γ)13N; 14N(p,γ)15O; 13C(p,γ)14N; 15N(p,αγ)12C to estimate the isotopic concentration ratios 13C/12C, 15N/14N or 15N/12C were studied experimentally. Two kinds of gamma detector (Ge(Li) and NaI(Tl)) were used. It is evident that in view of its resolution the former is more discriminating (separation of neighbouring lines), but our results show that the use of a large NaI(Tl) detector is necessary when large batches of samples have to be examined quickly

Availability note (English)

MF available from INIS under the Report Number.

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Additional details

Publishing Information

Imprint Pagination
4 p.
Report number
CEA-CONF--4486

Conference

Title
5. Conference on the use of small accelerators.
Dates
6 - 8 Nov 1978.
Place
Denton, TX, USA.

INIS

Country of Publication
France
Country of Input or Organization
France
INIS RN
10493493
Subject category
S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
Resource subtype / Literary indicator
Conference
Descriptors DEI
CARBON; CARBON 12 REACTIONS; CARBON 13 REACTIONS; ISOTOPE RATIO; MEV RANGE 01-10; MICROANALYSIS; NITROGEN; NITROGEN 14 REACTIONS; NITROGEN 15 REACTIONS; PROMPT GAMMA RADIATION; VAN DE GRAAFF ACCELERATORS
Descriptors DEC
ACCELERATORS; ELECTROMAGNETIC RADIATION; ELECTROSTATIC ACCELERATORS; ELEMENTS; ENERGY RANGE; GAMMA RADIATION; HEAVY ION REACTIONS; IONIZING RADIATIONS; MEV RANGE; NONMETALS; NUCLEAR REACTIONS; RADIATIONS