| 1. Identity statement | |
| Reference Type | Journal Article |
| Site | marte3.sid.inpe.br |
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Identifier | 6qtX3pFwXQZ3r59YCT/GT3Vt |
| Repository | sid.inpe.br/iris@1905/2005/07.26.21.30 (restricted access) |
| Last Update | 2013:03.26.17.06.30 (UTC) administrator |
| Metadata Repository | sid.inpe.br/iris@1905/2005/07.26.21.30.06 |
| Metadata Last Update | 2018:06.06.04.22.01 (UTC) administrator |
| Secondary Key | INPE-3797-PRE/ |
| ISSN | 0168-9002 |
| Label | 2645 |
| Citation Key | BuivanBragJard:1987:GaBaIn |
| Title | Gamma-ray background induced in a double Ge (Li) spectrometer at balloon altitudes in the southern hemisphere  |
| Year | 1987 |
| Month | July |
| Access Date | 2024, May 01 |
| Secondary Type | PRE PI |
| Number of Files | 1 |
| Size | 527 KiB |
| 2. Context | |
| Author | 1 Buivan, N. A. 2 Braga, Joao 3 Jardim, Jeronimo Osvaldo Dias |
| Group | 1 DAS-INPE-BR |
| Journal | Nuclear Instruments and Methods in Physics Research A |
| Volume | 258 |
| Number | 1 |
| Pages | 132-140 |
| History (UTC) | 2012-10-13 15:39:45 :: administrator -> jefferson :: 2013-02-01 17:22:09 :: jefferson -> administrator :: 1987 2013-03-04 17:31:07 :: administrator -> jefferson :: 1987 2013-03-26 17:06:31 :: jefferson -> administrator :: 1987 2018-06-06 04:22:01 :: administrator -> marciana :: 1987 |
| 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 | ASTROFISICA |
| Abstract | A double coaxial Ge(Li) spectrometer has been flown for the first time in December 1983 from the Southern Hemisphere. Despite an electronics failure which shortened the flight duration, the induced background at ceiling in the diodes can be studied. Nevertheless, the low statistics of the data requires some caution in the identification of the features of the lines. During the flight, different anticoincidence modes were operated to estimate the local production. The atmospheric 511 keV line results show that the fluxes detected by the upper diode are in good agreement with previous measurements, and, at the same time, indicate a probable contamination of the lower diode. The techniques used with a double coaxial Ge(Li) seem to demonstrate a better method to reject the induced background in the upper diode (the heart detector) than with the single Ge(Li) telescope. |
| Area | CEA |
| Arrangement | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDAS > Gamma-ray background induced... |
| 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 |
| User Group | administrator jefferson |
| Visibility | shown |
| Archiving Policy | denypublisher denyfinaldraft24 |
| Read Permission | deny from all and allow from 150.163 |
| Update Permission | not transferred |
| 5. Allied materials | |
| Next Higher Units | 8JMKD3MGPCW/3ETR8EH |
| Dissemination | PORTALCAPES; COMPENDEX. |
| Host Collection | sid.inpe.br/banon/2001/04.03.15.36 |
| 6. Notes | |
| Empty Fields | affiliation alternatejournal archivist callnumber copyholder copyright creatorhistory descriptionlevel doi e-mailaddress electronicmailaddress format isbn lineage mark mirrorrepository nextedition notes orcid parameterlist parentrepositories previousedition previouslowerunit progress project readergroup resumeid rightsholder schedulinginformation secondarydate secondarymark session shorttitle sponsor subject targetfile tertiarymark tertiarytype typeofwork url |
| 7. Description control | |
| e-Mail (login) | marciana |
| update | |