Experimental observation of triple correlations in fluids
We present arguments for the hypothesis that under some conditions, triple correlations of density fluctuations in fluids can be detected experimentally by the method of molecular spectroscopy. These correlations manifest themselves in the form of so-called 1.5-(or sesquialteral) scattering. The lat...
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| Дата: | 2013 |
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| Автор: | |
| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
Інститут фізики конденсованих систем НАН України
2013
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| Назва видання: | Condensed Matter Physics |
| Онлайн доступ: | http://dspace.nbuv.gov.ua/handle/123456789/121074 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | Experimental observation of triple correlations in fluids / M.Ya. Sushko // Condensed Matter Physics. — 2013. — Т. 16, № 1. — С. 13003:1–12. — Бібліогр.: 32 назв. — англ. |
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irk-123456789-1210742017-06-14T03:05:21Z Experimental observation of triple correlations in fluids Sushko, M.Ya. We present arguments for the hypothesis that under some conditions, triple correlations of density fluctuations in fluids can be detected experimentally by the method of molecular spectroscopy. These correlations manifest themselves in the form of so-called 1.5-(or sesquialteral) scattering. The latter is of most significance in the pre-asymptotic vicinity of the critical point and can be registered along certain thermodynamic paths. Its presence in the overall scattering pattern is demonstrated by our processing available experimental data for the depolarization factor. Some consequences of these results are discussed. Наведено аргументи на користь гiпотези, що при певних умовах методом молекулярної спектроскопiї можна зареєструвати потрiйнi кореляцiї флуктуацiй густини в рiдинах. Цi кореляцiї проявляють себе у виглядi так званого 1.5- (тобто пiвторакратного) розсiяння, яке є найбiльш суттєвим в передасимптотичнiй областi критичної точки та може бути зареєстроване вздовж певних термодинамiчних шляхiв. Його присутнiсть у загальнiй картинi розсiяння демонструється результатами обробки вiдомих експериментальних даних для коефiцiєнта деполяризацiї. Обговорено деякi наслiдки цих результатiв. 2013 Article Experimental observation of triple correlations in fluids / M.Ya. Sushko // Condensed Matter Physics. — 2013. — Т. 16, № 1. — С. 13003:1–12. — Бібліогр.: 32 назв. — англ. 1607-324X PACS: 05.40, 05.70.Fh, 05.70.Jk, 64.70.Fx, 78.35.+c DOI:10.5488/CMP.16.13003 arXiv:1303.5224 http://dspace.nbuv.gov.ua/handle/123456789/121074 en Condensed Matter Physics Інститут фізики конденсованих систем НАН України |
| institution |
Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| collection |
DSpace DC |
| language |
English |
| description |
We present arguments for the hypothesis that under some conditions, triple correlations of density fluctuations in fluids can be detected experimentally by the method of molecular spectroscopy. These correlations manifest themselves in the form of so-called 1.5-(or sesquialteral) scattering. The latter is of most significance in the pre-asymptotic vicinity of the critical point and can be registered along certain thermodynamic paths. Its presence in the overall scattering pattern is demonstrated by our processing available experimental data for the depolarization factor. Some consequences of these results are discussed. |
| format |
Article |
| author |
Sushko, M.Ya. |
| spellingShingle |
Sushko, M.Ya. Experimental observation of triple correlations in fluids Condensed Matter Physics |
| author_facet |
Sushko, M.Ya. |
| author_sort |
Sushko, M.Ya. |
| title |
Experimental observation of triple correlations in fluids |
| title_short |
Experimental observation of triple correlations in fluids |
| title_full |
Experimental observation of triple correlations in fluids |
| title_fullStr |
Experimental observation of triple correlations in fluids |
| title_full_unstemmed |
Experimental observation of triple correlations in fluids |
| title_sort |
experimental observation of triple correlations in fluids |
| publisher |
Інститут фізики конденсованих систем НАН України |
| publishDate |
2013 |
| url |
http://dspace.nbuv.gov.ua/handle/123456789/121074 |
| citation_txt |
Experimental observation of triple correlations in fluids / M.Ya. Sushko // Condensed Matter Physics. — 2013. — Т. 16, № 1. — С. 13003:1–12. — Бібліогр.: 32 назв. — англ. |
| series |
Condensed Matter Physics |
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AT sushkomya experimentalobservationoftriplecorrelationsinfluids |
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2023-10-18T20:37:53Z |
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2023-10-18T20:37:53Z |
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1796150708043513856 |