Average replicated T-matrix approximation: valence band of non-crystalline metallic alloys
Here we present a new approximation for calculation of density of states of multi-component metallic alloys using Lloyd formula. We consider the average square of T-matrix as the pair replication of scattering system. The analytical expressions are probed on TixMn₁₋x and AlxNi₁₋x binary alloys. The...
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| Дата: | 2007 |
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| Автори: | , , |
| Формат: | Стаття |
| Мова: | English |
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Інститут фізики конденсованих систем НАН України
2007
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| Назва видання: | Condensed Matter Physics |
| Онлайн доступ: | http://dspace.nbuv.gov.ua/handle/123456789/118382 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | Average replicated T-matrix approximation: valence band of non-crystalline metallic alloys / P. Yakibchuk, O. Volkov, S. Vakarchuk // Condensed Matter Physics. — 2007. — Т. 10, № 2(50). — С. 149-158. — Бібліогр.: 24 назв. — англ. |
Репозитарії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| id |
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irk-123456789-1183822017-05-31T03:05:59Z Average replicated T-matrix approximation: valence band of non-crystalline metallic alloys Yakibchuk, P. Volkov, O. Vakarchuk, S. Here we present a new approximation for calculation of density of states of multi-component metallic alloys using Lloyd formula. We consider the average square of T-matrix as the pair replication of scattering system. The analytical expressions are probed on TixMn₁₋x and AlxNi₁₋x binary alloys. The results are in good agreement with the predicted behavior of density of states for such systems. В цiй роботi ми пропонуємо нове наближення для розрахунку густини станiв багато компонентних металiчних систем за допомогою формули Ллойда. В цьому наближеннi ми розглядаємо середнє значення квадрату Т-матрицi, як парну реплiку (вiдображення) системи розсiювачiв. Аналiтичний вираз, отриманий в рамках такої теорiї, було апробовано на бiнарних системах TixMn1−x та AlxNi1−x. Результати достатньо добре узгоджуються з прогнозованою поведiнкою подiбних систем. 2007 Article Average replicated T-matrix approximation: valence band of non-crystalline metallic alloys / P. Yakibchuk, O. Volkov, S. Vakarchuk // Condensed Matter Physics. — 2007. — Т. 10, № 2(50). — С. 149-158. — Бібліогр.: 24 назв. — англ. 1607-324X PACS: 71.22.+i, 71.20.Be, 71.15.La, 71.15.Mb, 71.15.Cr, 71.15.Hx, 71.10.-w DOI:10.5488/CMP.10.2.249 http://dspace.nbuv.gov.ua/handle/123456789/118382 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 |
Here we present a new approximation for calculation of density of states of multi-component metallic alloys using Lloyd formula. We consider the average square of T-matrix as the pair replication of scattering system. The analytical expressions are probed on TixMn₁₋x and AlxNi₁₋x binary alloys. The results are in good agreement with the predicted behavior of density of states for such systems. |
| format |
Article |
| author |
Yakibchuk, P. Volkov, O. Vakarchuk, S. |
| spellingShingle |
Yakibchuk, P. Volkov, O. Vakarchuk, S. Average replicated T-matrix approximation: valence band of non-crystalline metallic alloys Condensed Matter Physics |
| author_facet |
Yakibchuk, P. Volkov, O. Vakarchuk, S. |
| author_sort |
Yakibchuk, P. |
| title |
Average replicated T-matrix approximation: valence band of non-crystalline metallic alloys |
| title_short |
Average replicated T-matrix approximation: valence band of non-crystalline metallic alloys |
| title_full |
Average replicated T-matrix approximation: valence band of non-crystalline metallic alloys |
| title_fullStr |
Average replicated T-matrix approximation: valence band of non-crystalline metallic alloys |
| title_full_unstemmed |
Average replicated T-matrix approximation: valence band of non-crystalline metallic alloys |
| title_sort |
average replicated t-matrix approximation: valence band of non-crystalline metallic alloys |
| publisher |
Інститут фізики конденсованих систем НАН України |
| publishDate |
2007 |
| url |
http://dspace.nbuv.gov.ua/handle/123456789/118382 |
| citation_txt |
Average replicated T-matrix approximation: valence band of non-crystalline metallic alloys / P. Yakibchuk, O. Volkov, S. Vakarchuk // Condensed Matter Physics. — 2007. — Т. 10, № 2(50). — С. 149-158. — Бібліогр.: 24 назв. — англ. |
| series |
Condensed Matter Physics |
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2023-10-18T20:32:00Z |
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1796150449012736000 |