Rosat data analysis of TT arietis
| dc.contributor.advisor | Ercan, Enise Nihal | |
| dc.contributor.author | İkis, Gülnur | |
| dc.date.accessioned | 2020-12-21T13:48:25Z | |
| dc.date.available | 2020-12-21T13:48:25Z | |
| dc.date.submitted | 1994 | |
| dc.date.issued | 2018-08-06 | |
| dc.identifier.uri | https://acikbilim.yok.gov.tr/handle/20.500.12812/326656 | |
| dc.description.abstract | In this work, we have investigated the spectral and temporal properties of TTArietis in the Aries constellation, using the data obtained fom the PSPCinstrument onboard the ROSAT satellite. We have found that two-componentspectral models are not adequate to fit the x-ray spectrum of TT Arietis but thebest fit is reached using a single-component model including THBR (thermalbremsstrahlung). This indicates the presence of optically thin boundary layerbetween the white dwarf and the accretion disk. In timing analysis, the orbitalperiod that is shown in optical investigations is encountered. In addition to this,quasi-periodic oscillation of 1000 sec is observed. | en_US |
| dc.language | English | |
| dc.language.iso | en | |
| dc.rights | info:eu-repo/semantics/embargoedAccess | |
| dc.rights | Attribution 4.0 United States | tr_TR |
| dc.rights.uri | https://creativecommons.org/licenses/by/4.0/ | |
| dc.subject | Astronomi ve Uzay Bilimleri | tr_TR |
| dc.subject | Astronomy and Space Sciences | en_US |
| dc.title | Rosat data analysis of TT arietis | |
| dc.type | masterThesis | |
| dc.date.updated | 2018-08-06 | |
| dc.contributor.department | Diğer | |
| dc.identifier.yokid | 10052604 | |
| dc.publisher.institute | Kandilli Rasathanesi ve Deprem Araştırma Enstitüsü | |
| dc.publisher.university | BOĞAZİÇİ ÜNİVERSİTESİ | |
| dc.identifier.thesisid | 364492 | |
| dc.description.pages | 95 | |
| dc.publisher.discipline | Diğer |
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