Probable values of rise and fall off time of solar cycles 23,24, and 25
From an analysis of the rise and fall off time of solar cycles 4 to 22, a recurrence tendency of 7 cycles is observed in the rise time and, apparently, of 9 cycles in the fall off time. The envelope of these times presents a decreasing amplitude of oscillation. According to this behaviour, the rise...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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Istituto Nazionale di Geofisica e Vulcanologia (INGV)
1996-06-01
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| Series: | Annals of Geophysics |
| Subjects: | |
| Online Access: | http://www.annalsofgeophysics.eu/index.php/annals/article/view/3989 |
| _version_ | 1828880384065011712 |
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| author | A. G. Elias N. Ortiz de Adler |
| author_facet | A. G. Elias N. Ortiz de Adler |
| author_sort | A. G. Elias |
| collection | DOAJ |
| description | From an analysis of the rise and fall off time of solar cycles 4 to 22, a recurrence tendency of 7 cycles is observed in the rise time and, apparently, of 9 cycles in the fall off time. The envelope of these times presents a decreasing amplitude of oscillation. According to this behaviour, the rise and fall length of future solar cycles until cycle 25 can be inferred qualitatively. These values are compared with those obtained with a multiple regression method showing a good agreement. |
| first_indexed | 2024-12-13T09:46:39Z |
| format | Article |
| id | doaj.art-b626a269d5ce48cda5c8c1e7e51a077a |
| institution | Directory Open Access Journal |
| issn | 1593-5213 2037-416X |
| language | English |
| last_indexed | 2024-12-13T09:46:39Z |
| publishDate | 1996-06-01 |
| publisher | Istituto Nazionale di Geofisica e Vulcanologia (INGV) |
| record_format | Article |
| series | Annals of Geophysics |
| spelling | doaj.art-b626a269d5ce48cda5c8c1e7e51a077a2022-12-21T23:52:03ZengIstituto Nazionale di Geofisica e Vulcanologia (INGV)Annals of Geophysics1593-52132037-416X1996-06-0139310.4401/ag-3989Probable values of rise and fall off time of solar cycles 23,24, and 25A. G. EliasN. Ortiz de AdlerFrom an analysis of the rise and fall off time of solar cycles 4 to 22, a recurrence tendency of 7 cycles is observed in the rise time and, apparently, of 9 cycles in the fall off time. The envelope of these times presents a decreasing amplitude of oscillation. According to this behaviour, the rise and fall length of future solar cycles until cycle 25 can be inferred qualitatively. These values are compared with those obtained with a multiple regression method showing a good agreement.http://www.annalsofgeophysics.eu/index.php/annals/article/view/3989solar cycle lingthsolar activityrise time |
| spellingShingle | A. G. Elias N. Ortiz de Adler Probable values of rise and fall off time of solar cycles 23,24, and 25 Annals of Geophysics solar cycle lingth solar activity rise time |
| title | Probable values of rise and fall off time of solar cycles 23,24, and 25 |
| title_full | Probable values of rise and fall off time of solar cycles 23,24, and 25 |
| title_fullStr | Probable values of rise and fall off time of solar cycles 23,24, and 25 |
| title_full_unstemmed | Probable values of rise and fall off time of solar cycles 23,24, and 25 |
| title_short | Probable values of rise and fall off time of solar cycles 23,24, and 25 |
| title_sort | probable values of rise and fall off time of solar cycles 23 24 and 25 |
| topic | solar cycle lingth solar activity rise time |
| url | http://www.annalsofgeophysics.eu/index.php/annals/article/view/3989 |
| work_keys_str_mv | AT agelias probablevaluesofriseandfallofftimeofsolarcycles2324and25 AT nortizdeadler probablevaluesofriseandfallofftimeofsolarcycles2324and25 |