| 1. Identity statement | |
| Reference Type | Journal Article |
| Site | mtc-m16.sid.inpe.br |
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Identifier | 6qtX3pFwXQZsFDuKxG/Eqqwv |
| Repository | sid.inpe.br/marciana/2004/12.10.10.09 (restricted access) |
| Last Update | 2004:12.10.02.00.00 (UTC) administrator |
| Metadata Repository | sid.inpe.br/marciana/2004/12.10.10.09.34 |
| Metadata Last Update | 2022:04.01.20.01.55 (UTC) administrator |
| Secondary Key | INPE-11799-PRE/7154 |
| ISSN | 2041-8205 2041-8213 |
| Citation Key | KaufmannGLGCMPSC:2004:NeSoBu |
| Title | A new solar burst spectral component emitting only in the terahertz range only  |
| Year | 2004 |
| Month | mar. |
| Access Date | 2024, May 16 |
| Type of Work | journal article |
| Secondary Type | PRE PI |
| Number of Files | 1 |
| Size | 415 KiB |
| 2. Context | |
| Author | 1 Kaufmann, Pierre. 2 Gimenez de Castro, C. G. 3 Levato, Hugo 4 Gary, Dale E. 5 Costa, Joaquim E. R. 6 Marun, Adolfo 7 Pereyra, Pablo 8 Silva, Adriana V. R. 9 Correia, Emilia |
| Resume Identifier | 1 2 3 4 5 6 7 8 9 8JMKD3MGP5W/3C9JH2C |
| Group | 1 CRAAM-INPE-MCT-BR 2 3 4 5 DAS-INPE-MCT-BR |
| Affiliation | 1 CRAAM, Instituto Nacional de Pesquisas Espaciais 2 Univ Presbiteriana Mackenzie, CRAAM, Sao Paulo, BR-01302907 Brazil 3 Univ Estadual Campinas, Ctr Componentes Semicond, Campinas, SP BR-01398397 Brazil 4 CASLEO, San Juan, RA-5400 Argentina 5 INPE, Sao Jose Dos Campos, BR-12227010 Brazil 6 INPE, Sao Jose Dos Campos, BR-12227010 Brazil |
| Journal | Astrophysical Journal Letters |
| Volume | 603 |
| Number | 2 |
| Pages | L121-L124 Part 2 |
| History (UTC) | 2004-12-16 13:47:54 :: sergio -> administrator :: 2007-03-23 00:33:36 :: administrator -> sergio :: 2008-01-07 12:53:41 :: sergio -> administrator :: 2008-06-10 22:28:27 :: administrator -> marciana :: 2009-07-21 17:00:01 :: marciana -> administrator :: 2014-09-09 09:31:03 :: administrator -> marciana :: 2004 2017-08-18 13:45:49 :: marciana -> administrator :: 2004 2022-04-01 20:01:55 :: administrator -> marciana :: 2004 |
| 3. Content and structure | |
| Is the master or a copy? | is the master |
| Content Stage | completed |
| Transferable | 1 |
| Content Type | External Contribution |
| Version Type | publisher |
| Keywords | plasmas radiation mechanisms : nonthermal submillimeter Sun : flares Sun : infrared Sun : radio radiation X-RAYS FLARES FREQUENCY CONTINUUM RADIATION TIME HARD |
| Abstract | Solar flare energy manifestations were believed to be the result of the same kind of particle acceleration. It is generally accepted that a population of relativistic electrons accelerated during the impulsive phase of solar flares produces microwaves by synchrotron losses in the solar magnetic field and X-rays by collisions in denser regions of the solar atmosphere. We report the discovery of a new intense solar flare spectral radiation component, peaking somewhere in the shorter submillimeter to far-infrared range, identified during the 2003 November 4 large flare. The new solar submillimeter telescope, designed to extend the frequency range to above 100 GHz, detected this new component with increasing fluxes between 212 and 405 GHz. It appears along with, but is separated from, the well-known gyrosynchrotron emission component seen at microwave frequencies. The novel emission component had three major peaks with time, originated in a compact source whose position remained remarkably steady within 15". Intense subsecond pulses are superposed with excess fluxes also increasing with frequency and amplitude increasing with the pulse repetition rate. The origin of the terahertz emission component during the flare impulsive phase is not known. It might be representative of emission due to electrons with energies considerably larger than the energies assumed to explain emission at microwaves. This component can attain considerably larger intensities in the far-infrared, with a spectrum extending to the white-light emission observed for that flare. |
| Area | CEA |
| Arrangement 1 | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDAS > A new solar... |
| Arrangement 2 | urlib.net > BDMCI > Fonds > Produção até 2016 > CRAAM > A new solar... |
| 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 | new solar burst.pdf |
| User Group | administrator marciana sergio |
| Reader Group | administrator marciana |
| Visibility | shown |
| Copy Holder | SID/SCD |
| Archiving Policy | denypublisher denyfinaldraft |
| Read Permission | deny from all and allow from 150.163 |
| Update Permission | not transferred |
| 5. Allied materials | |
| Next Higher Units | 8JMKD3MGPCW/3ETR8EH 8JMKD3MGPCW/46JELAS |
| Dissemination | PORTALCAPES |
| Host Collection | sid.inpe.br/banon/2003/08.15.17.40 |
| 6. Notes | |
| Empty Fields | alternatejournal archivist callnumber copyright creatorhistory descriptionlevel doi e-mailaddress electronicmailaddress format isbn label lineage mark mirrorrepository nextedition notes orcid parameterlist parentrepositories previousedition previouslowerunit progress project rightsholder schedulinginformation secondarydate secondarymark session shorttitle sponsor subject tertiarymark tertiarytype url |
| 7. Description control | |
| e-Mail (login) | marciana |
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