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dc.contributor.author
Kaufmann, Pierre
dc.contributor.author
Marcon, Rogério
dc.contributor.author
Abrantes, André
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Bortolucci, Emilio C.
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T. Fernandes, Luis Olavo
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Kropotov, Grigory I.
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Kudaka, Amauri S.
dc.contributor.author
Machado, Nelson
dc.contributor.author
Marun, Adolfo Hector
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Nikolaev, Valery
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Silva, Alexandre
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da Silva, Claudemir S.
dc.contributor.author
Timofeevsky, Alexander
dc.date.available
2018-02-20T21:00:40Z
dc.date.issued
2014-11
dc.identifier.citation
Kaufmann, Pierre; Marcon, Rogério; Abrantes, André; Bortolucci, Emilio C.; T. Fernandes, Luis Olavo; et al.; THz photometers for solar flare observations from space; Springer; Experimental Astronomy; 37; 3; 11-2014; 579-598
dc.identifier.issn
0922-6435
dc.identifier.uri
http://hdl.handle.net/11336/36851
dc.description.abstract
The search for the still unrevealed spectral shape of the mysterious THz solar flare emissions is one of the current most challenging research issues. The concept, fabrication and performance of a double THz photometer system, named SOLAR-T, is presented. Its innovative optical setup allows observations of the full solar disk and the detection of small burst transients at the same time. The detecting system was constructed to observe solar flare THz emissions on board of stratospheric balloons. The system has been integrated to data acquisition and telemetry modules for this application. SOLAR-T uses two Golay cell detectors preceded by low-pass filters made of rough surface primary mirrors and membranes, 3 and 7 THz band-pass filters, and choppers. Its photometers can detect small solar bursts (tens of solar flux units) with sub second time resolution. Tests have been conducted to confirm the entire system performance, on ambient and low pressure and temperature conditions. An artificial Sun setup was developed to simulate performance on actual observations. The experiment is planned to be on board of two long-duration stratospheric balloon flights over Antarctica and Russia in 2014–2016.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Springer
dc.rights
info:eu-repo/semantics/restrictedAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
Solar Flare Thz Emissions
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Solar Flares
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Stratospheric Balloon Platform
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Thz Detectors
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Thz Photometer Performance
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Thz Photometers
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Astronomía
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Ciencias Físicas
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CIENCIAS NATURALES Y EXACTAS
dc.title
THz photometers for solar flare observations from space
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2018-01-11T14:37:45Z
dc.journal.volume
37
dc.journal.number
3
dc.journal.pagination
579-598
dc.journal.pais
Alemania
dc.description.fil
Fil: Kaufmann, Pierre. Universidade Estadual de Campinas; Brasil. Universidade Presbiteriana Mackenzie; Brasil
dc.description.fil
Fil: Marcon, Rogério. Universidade Estadual de Campinas; Brasil
dc.description.fil
Fil: Abrantes, André. Propertech Ltda.; Brasil
dc.description.fil
Fil: Bortolucci, Emilio C.. Universidade Estadual de Campinas; Brasil
dc.description.fil
Fil: T. Fernandes, Luis Olavo. Universidade Presbiteriana Mackenzie; Brasil
dc.description.fil
Fil: Kropotov, Grigory I.. Tydex Llc; Rusia
dc.description.fil
Fil: Kudaka, Amauri S.. Universidade Presbiteriana Mackenzie; Brasil
dc.description.fil
Fil: Machado, Nelson. Propertech Ltda.; Brasil
dc.description.fil
Fil: Marun, Adolfo Hector. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - San Juan. Complejo Astronómico "El Leoncito". Universidad Nacional de Córdoba. Complejo Astronómico "El Leoncito". Universidad Nacional de la Plata. Complejo Astronómico "El Leoncito". Universidad Nacional de San Juan. Complejo Astronómico "El Leoncito"; Argentina
dc.description.fil
Fil: Nikolaev, Valery. Tydex Llc; Rusia
dc.description.fil
Fil: Silva, Alexandre. Samsung Research Institute; Brasil
dc.description.fil
Fil: da Silva, Claudemir S.. Neuron Ltda.; Brasil
dc.description.fil
Fil: Timofeevsky, Alexander. Tydex Llc; Rusia
dc.journal.title
Experimental Astronomy
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1007/s10686-014-9389-y
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://link.springer.com/article/10.1007%2Fs10686-014-9389-y


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