| 1. Identity statement | |
| Reference Type | Journal Article |
| Site | mtc-m16b.sid.inpe.br |
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Identifier | 6qtX3pFwXQZGivnK2Y/NidFc |
| Repository | sid.inpe.br/mtc-m17@80/2006/11.28.13.50 (restricted access) |
| Last Update | 2006:11.28.14.02.23 (UTC) administrator |
| Metadata Repository | sid.inpe.br/mtc-m17@80/2006/11.28.13.50.43 |
| Metadata Last Update | 2018:06.05.03.44.05 (UTC) administrator |
| Secondary Key | INPE-14365-PRE/9452 |
| ISSN | 0273-1177 |
| Citation Key | SychSawaKarlMész:2006:SpTePr |
| Title | Spectral and temporal properties of narrowband dm-spikes and broadband pulses in the August 5, 2003 flare  |
| Year | 2006 |
| Access Date | 2024, Apr. 28 |
| Secondary Type | PRE PI |
| Number of Files | 1 |
| Size | 1561 KiB |
| 2. Context | |
| Author | 1 Sych, R. A. 2 Sawant, Hanumant Shankar 3 Karlicky, M. 4 Mészárosová, H. |
| Resume Identifier | 1 2 8JMKD3MGP5W/3C9JHBU |
| Group | 1 2 DAS-INPE-MCT-BR |
| Affiliation | 1 (ISTP) Institute of Solar Terrestrial Physics 2 Instituto Nacional de Pesquisas Espaciais (INPE) 3 Ondrejov Observatory 4 Ondrejov Observatory |
| Journal | Advances in Space Research |
| Volume | 38 |
| Number | 5 |
| Pages | 979-985 |
| History (UTC) | 2006-11-28 14:04:42 :: simone -> administrator :: 2012-11-24 01:39:07 :: administrator -> banon :: 2006 2013-02-19 13:55:59 :: banon -> simone :: 2006 2013-02-20 15:19:51 :: simone -> administrator :: 2006 2018-06-05 03:44:05 :: administrator -> marciana :: 2006 |
| 3. Content and structure | |
| Is the master or a copy? | is the master |
| Content Stage | completed |
| Transferable | 1 |
| Content Type | External Contribution |
| Keywords | Solar flares Radio spikes Wavelet filtration Frequency width |
| Abstract | On August 5, 2003 the Ondøejov radiospectrograph and the Brazilian Solar Spectrograph recorded simultaneously the narrowband dm-spikes superimposed on broadband pulses in the frequency ranges of 0.84.5 and 1.752.25 GHz, respectively. Using a new method of wavelet filtering broadband sub-second pulses with a frequency width of 0.48 GHz and narrowband millisecond spikes with a frequency width 0.13 GHz were recognized and analysed in detail. Filtered radio spectra showed that the spikes were clustered in stripes at different frequencies. These stripes drifted and their frequency ratios changed during short time intervals. Periods of the narrowband spikes and their stripes were 0.4 s and 4, 810, and 16 s, respectively. The main period of the broadband pulses was 4 s. Values of significant periods of the narrowband spikes coincided with those of the broadband pulses. We found significant peak-to-peak correlations with zero time lags among stripes of the narrowband spikes on different frequencies. The characteristics of the narrowband dm-spikes and broadband pulses indicate that mutually linked emission processes generate both fine structures. |
| Area | CEA |
| Arrangement | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDAS > Spectral and temporal... |
| doc Directory Content | access |
| source Directory Content | there are no files |
| agreement Directory Content | there are no files |
| 4. Conditions of access and use | |
| Language | en |
| Target File | Spectral and temporal properties.pdf |
| User Group | administrator banon simone |
| Visibility | shown |
| Copy Holder | SID/SCD |
| Archiving Policy | denypublisher denyfinaldraft24 |
| Read Permission | deny from all and allow from 150.163 |
| 5. Allied materials | |
| Next Higher Units | 8JMKD3MGPCW/3ETR8EH |
| Dissemination | WEBSCI; PORTALCAPES; MGA; COMPENDEX. |
| Host Collection | lcp.inpe.br/ignes/2004/02.12.18.39 cptec.inpe.br/walmeida/2003/04.25.17.12 |
| 6. Notes | |
| Empty Fields | alternatejournal archivist callnumber copyright creatorhistory descriptionlevel documentstage doi e-mailaddress electronicmailaddress format isbn label lineage mark mirrorrepository month nextedition notes orcid parameterlist parentrepositories previousedition previouslowerunit progress project readergroup rightsholder schedulinginformation secondarydate secondarymark session shorttitle sponsor subject tertiarymark tertiarytype typeofwork url versiontype |
| 7. Description control | |
| e-Mail (login) | marciana |
| update | |