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Improvements to type Ia supernova mo...

Saunders, Clare M.

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Improvements to type Ia supernova models.

Record Type:	Electronic resources : Monograph/item
Title/Author:	Improvements to type Ia supernova models./
Author:	Saunders, Clare M.
Published:	Ann Arbor : ProQuest Dissertations & Theses, : 2016,
Description:	91 p.
Notes:	Source: Dissertation Abstracts International, Volume: 78-06(E), Section: B.
Contained By:	Dissertation Abstracts International78-06B(E).
Subject:	Astrophysics. -
Online resource:	http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=10191598
ISBN:	9781369558531

Improvements to type Ia supernova models.
Saunders, Clare M.

Improvements to type Ia supernova models. - Ann Arbor : ProQuest Dissertations & Theses, 2016 - 91 p.

Source: Dissertation Abstracts International, Volume: 78-06(E), Section: B.

Thesis (Ph.D.)--University of California, Berkeley, 2016.

Type Ia Supernovae provided the first strong evidence of dark energy and are still an important tool for measuring the accelerated expansion of the universe. However, future improvements will be limited by systematic uncertainties in our use of Type Ia supernovae as standard candles. Using Type Ia supernovae for cosmology relies on our ability to standardize their absolute magnitudes, but this relies on imperfect models of supernova spectra time series. This thesis is focused on using data from the Nearby Supernova Factory both to understand current sources of uncertainty in standardizing Type Ia supernovae and to develop techniques that can be used to limit uncertainty in future analyses. (Abstract shortened by ProQuest.).

ISBN: 9781369558531Subjects--Topical Terms:

535904
Astrophysics.

Improvements to type Ia supernova models.
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100 1 $a Saunders, Clare M. $3 3284506
245 1 0 $a Improvements to type Ia supernova models.
260 1 $a Ann Arbor : $b ProQuest Dissertations & Theses, $c 2016
300 $a 91 p.
500 $a Source: Dissertation Abstracts International, Volume: 78-06(E), Section: B.
500 $a Adviser: Saul Perlmutter.
502 $a Thesis (Ph.D.)--University of California, Berkeley, 2016.
520 $a Type Ia Supernovae provided the first strong evidence of dark energy and are still an important tool for measuring the accelerated expansion of the universe. However, future improvements will be limited by systematic uncertainties in our use of Type Ia supernovae as standard candles. Using Type Ia supernovae for cosmology relies on our ability to standardize their absolute magnitudes, but this relies on imperfect models of supernova spectra time series. This thesis is focused on using data from the Nearby Supernova Factory both to understand current sources of uncertainty in standardizing Type Ia supernovae and to develop techniques that can be used to limit uncertainty in future analyses. (Abstract shortened by ProQuest.).
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650 4 $a Astrophysics. $3 535904
650 4 $a Physics. $3 516296
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773 0 $t Dissertation Abstracts International $g 78-06B(E).
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792 $a 2016
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856 4 0 $u http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=10191598