Distribution of energy in bimolecular chemiluminescent reactions involving hydrogen atoms. Progress report, May 1, 1973--April 30, 1974

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The final stages of development of a crossed molecular beam apparatus for the study of bimolecular chemiluminescent reactions involving hydrogen atoms are described. A stable, high intensity, high energy source of H atoms is operating and its intensity was estimated by two different methods to be ~10/sup 15/ H atoms/cm/sup 2/-sec at 1 meter. The determination of the velocity distribution of H atoms from this source is the only remaining major project planned prior to observation of chemiluminescence. Other aspects of the apparatus, e.g., the exemplary performance of the photon counting system, are also discussed. Related theoretical and nonbeam spectroscopic ... continued below

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Pages: 11

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Stwalley, W.C. January 1, 1974.

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The final stages of development of a crossed molecular beam apparatus for the study of bimolecular chemiluminescent reactions involving hydrogen atoms are described. A stable, high intensity, high energy source of H atoms is operating and its intensity was estimated by two different methods to be ~10/sup 15/ H atoms/cm/sup 2/-sec at 1 meter. The determination of the velocity distribution of H atoms from this source is the only remaining major project planned prior to observation of chemiluminescence. Other aspects of the apparatus, e.g., the exemplary performance of the photon counting system, are also discussed. Related theoretical and nonbeam spectroscopic work to further understanding of the first chemiluminescing molecule sought, LiH, and of the first total reactive system, Li/sub 2/H, is noted. (auth)

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Pages: 11

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Dep. NTIS

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  • Other Information: Orig. Receipt Date: 30-JUN-74

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  • Report No.: COO--2326-3
  • Grant Number: AT(11-1)-2326
  • DOI: 10.2172/4316166 | External Link
  • Office of Scientific & Technical Information Report Number: 4316166
  • Archival Resource Key: ark:/67531/metadc1017938

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  • January 1, 1974

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  • Oct. 15, 2017, 10:09 p.m.

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Stwalley, W.C. Distribution of energy in bimolecular chemiluminescent reactions involving hydrogen atoms. Progress report, May 1, 1973--April 30, 1974, report, January 1, 1974; United States. (digital.library.unt.edu/ark:/67531/metadc1017938/: accessed November 18, 2017), University of North Texas Libraries, Digital Library, digital.library.unt.edu; crediting UNT Libraries Government Documents Department.