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DC Field | Value | Language |
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dc.contributor.advisor | Sumaryada, R Tony Ibnu | - |
dc.contributor.advisor | Kartono, Agus | - |
dc.contributor.author | Nugroho, Giri | - |
dc.date.accessioned | 2021-01-27T05:44:38Z | - |
dc.date.available | 2021-01-27T05:44:38Z | - |
dc.date.issued | 2021 | - |
dc.identifier.uri | http://repository.ipb.ac.id/handle/123456789/105453 | - |
dc.description.abstract | Pada penelitian ini akan digunakan massa katai cokelat pada rentang 0.05 M☉ hingga 0.1 M☉ untuk bagian temperatur pusat dan 0.03 M☉ hingga 0.1 M☉ untuk bagian temperatur efektif, luminositas dan magnitudo mutlak.. Nilai rasio barion - elektron yang digunakan dari 1.11 hingga 1.81. Sehingga diperoleh hasil bahwa ketika massa diperbesar dan rasio barion – elektron diperkecil maka akan mempengaruhi temperatur pusat katai cokelat yang semakin meningkat dan berlaku sebaliknya. Selanjutnya, juga didapatkan persamaan regresi linier temperatur pusat maksimum dari katai cokelat dengan nilai koefisien deterministik (r2 ) sebesar 0.999 dan 0.986. Massa katai cokelat yang semakin besar juga akan membuat temperatur efektif dan luminositas katai cokelat meningkat namun, membuat nilai magnitudo mutlak semakin kecil dan berlaku sebaliknya. | id |
dc.description.abstract | In this research we used mass of brown dwarf from 0.05 M☉ to 0.1 M☉ for central temperature part, 0.03 M☉ to 0.1 M☉ for effective temperature, luminosity and absolute magnitude part. The baryon - electron ratio from 1.11 to 1.81. We found that when the mass gets bigger and the baryon - electron ratio gets smaller, brown dwarf will has more high central temperature and vice versa. Furthermore, in this research obtained linear regression of central temperature maxium of brown dwarf with coefisien deterministic (r2 ) value given by 0.999 and 0.986. Luminosity and effective tempeture will get bigger when mass of brown dwarf is getting bigger yet, the value of absolute magnitude will go down and vice versa. | id |
dc.language.iso | id | id |
dc.publisher | IPB University | id |
dc.title | Variasi Massa dan Rasio Barion - Elektron Terhadap Karakteristik Sub-bintang Katai Cokelat | id |
dc.title.alternative | Variation of Mass and Baryon - Electron Ratio towards The Characteristic of Brown Dwarf | id |
dc.type | Undergraduate Thesis | id |
dc.subject.keyword | brown dwarfs | id |
dc.subject.keyword | mass | id |
dc.subject.keyword | baryon | id |
dc.subject.keyword | electron | id |
Appears in Collections: | UT - Physics |
Files in This Item:
File | Description | Size | Format | |
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Cover, Lembar Pernyataan, Abstrak, Lembar Pengesahan, Prakata, Daftar Isi, Daftar Gambar, Daftar Lampiran.pdf Restricted Access | Cover | 2.75 MB | Adobe PDF | View/Open |
G74160080_Giri Nugroho.pdf Restricted Access | Fullteks | 4 MB | Adobe PDF | View/Open |
Lampiran.pdf Restricted Access | Lampiran | 2.8 MB | Adobe PDF | View/Open |
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