본문

서브메뉴

Final Moments: Confined Circumstellar Material as a Singular Probe of Supernova Progenitor Systems
Final Moments: Confined Circumstellar Material as a Singular Probe of Supernova Progenitor...
Final Moments: Confined Circumstellar Material as a Singular Probe of Supernova Progenitor Systems

Detailed Information

Material Type  
 단행본
 
0017163614
Date and Time of Latest Transaction  
20250211152731
ISBN  
9798384448471
DDC  
523
Author  
Jacobson-Galan, Wynn Vicente.
Title/Author  
Final Moments: Confined Circumstellar Material as a Singular Probe of Supernova Progenitor Systems
Publish Info  
[Sl] : University of California, Berkeley, 2024
Publish Info  
Ann Arbor : ProQuest Dissertations & Theses, 2024
Material Info  
467 p
General Note  
Source: Dissertations Abstracts International, Volume: 86-03, Section: B.
General Note  
Advisor: Margutti, Raffaella.
학위논문주기  
Thesis (Ph.D.)--University of California, Berkeley, 2024.
Abstracts/Etc  
요약The liberation of gas from a star's outer layers (i.e., mass loss) is a fundamental part of its evolution from stellar conception to demise. However, given that most of the resolved, local stars in the Universe will not explode on a human timescale, alternate probes of late-stage stellar evolution are required to quantify the mass-loss rates of stars in their final years, decades, and centuries. One such method is observing the collision between ejected stellar material in a supernova (SN) and pre-existing circumstellar material (CSM), the latter being formed from stellar activity (e.g., steady winds, turbulent eruptions, and/or binary interaction) prior to the terminal explosion, which produces the former. In this thesis, I demonstrate how early-time (∼days post-explosion), multi-wavelength observations of CSM-interacting supernovae can be synthesized to directly constrain both progenitor identity and mass-loss history during the final stages of stellar evolution for a variety of SN subtypes, both from massive and compact stars.
Subject Added Entry-Topical Term  
Astrophysics
Subject Added Entry-Topical Term  
Astronomy
Subject Added Entry-Topical Term  
Materials science
Subject Added Entry-Topical Term  
Computational physics
Index Term-Uncontrolled  
Astronomy
Index Term-Uncontrolled  
Massive stars
Index Term-Uncontrolled  
Spectroscopy
Index Term-Uncontrolled  
Supernova
Index Term-Uncontrolled  
Time-domain astronomy
Added Entry-Corporate Name  
University of California, Berkeley Astrophysics
Host Item Entry  
Dissertations Abstracts International. 86-03B.
Electronic Location and Access  
로그인 후 원문을 볼 수 있습니다.

MARC

 008250123s2024        us                              c    eng  d
■001000017163614
■00520250211152731
■006m          o    d                
■007cr#unu||||||||
■020    ▼a9798384448471
■035    ▼a(MiAaPQ)AAI31490913
■040    ▼aMiAaPQ▼cMiAaPQ
■0820  ▼a523
■1001  ▼aJacobson-Galan,  Wynn  Vicente.
■24510▼aFinal  Moments:  Confined  Circumstellar  Material  as  a  Singular  Probe  of  Supernova  Progenitor  Systems
■260    ▼a[Sl]▼bUniversity  of  California,  Berkeley▼c2024
■260  1▼aAnn  Arbor▼bProQuest  Dissertations  &  Theses▼c2024
■300    ▼a467  p
■500    ▼aSource:  Dissertations  Abstracts  International,  Volume:  86-03,  Section:  B.
■500    ▼aAdvisor:  Margutti,  Raffaella.
■5021  ▼aThesis  (Ph.D.)--University  of  California,  Berkeley,  2024.
■520    ▼aThe  liberation  of  gas  from  a  star's  outer  layers  (i.e.,  mass  loss)  is  a  fundamental  part  of  its  evolution  from  stellar  conception  to  demise.  However,  given  that  most  of  the  resolved,  local  stars  in  the  Universe  will  not  explode  on  a  human  timescale,  alternate  probes  of  late-stage  stellar  evolution  are  required  to  quantify  the  mass-loss  rates  of  stars  in  their  final  years,  decades,  and  centuries.  One  such  method  is  observing  the  collision  between  ejected  stellar  material  in  a  supernova  (SN)  and  pre-existing  circumstellar  material  (CSM),  the  latter  being  formed  from  stellar  activity  (e.g.,  steady  winds,  turbulent  eruptions,  and/or  binary  interaction)  prior  to  the  terminal  explosion,  which  produces  the  former.  In  this  thesis,  I  demonstrate  how  early-time  (∼days  post-explosion),  multi-wavelength  observations  of  CSM-interacting  supernovae  can  be  synthesized  to  directly  constrain  both  progenitor  identity  and  mass-loss  history  during  the  final  stages  of  stellar  evolution  for  a  variety  of  SN  subtypes,  both  from  massive  and  compact  stars.
■590    ▼aSchool  code:  0028.
■650  4▼aAstrophysics
■650  4▼aAstronomy
■650  4▼aMaterials  science
■650  4▼aComputational  physics
■653    ▼aAstronomy
■653    ▼aMassive  stars
■653    ▼aSpectroscopy
■653    ▼aSupernova
■653    ▼aTime-domain  astronomy
■690    ▼a0596
■690    ▼a0794
■690    ▼a0216
■690    ▼a0606
■71020▼aUniversity  of  California,  Berkeley▼bAstrophysics.
■7730  ▼tDissertations  Abstracts  International▼g86-03B.
■790    ▼a0028
■791    ▼aPh.D.
■792    ▼a2024
■793    ▼aEnglish
■85640▼uhttp://www.riss.kr/pdu/ddodLink.do?id=T17163614▼nKERIS▼z이  자료의  원문은  한국교육학술정보원에서  제공합니다.

Preview

Export

ChatGPT Discussion

AI Recommended Related Books


    New Books MORE
    Statistics for the past 3 years. Go to brief

    Detail Info.

    • Reservation
    • Not Exist
    • My Folder
    • First Request
    • Non-Book Loan Application
    • Nighttime Book Loan Application
    Material
    Reg No. Call No. Location Status Lend Info
    TF10247 전자도서 대출가능 My Folder 부재도서신고 비도서대출신청 야간 도서대출신청

    * Reservations are available in the borrowing book. To make reservations, Please click the reservation button

    Books borrowed together with this book

    Related Popular Books

    Available after logging in.