Repository of University of Nova Gorica

Search the repository
A+ | A- | Help | SLO | ENG

Query: search in
search in
search in
search in
* old and bologna study programme

Options:
  Reset


1 - 10 / 13
First pagePrevious page12Next pageLast page
1.
2.
3.
TDEs with Rubin LSST
Andreja Gomboc, 2023, published scientific conference contribution abstract

Keywords: astronomija, plimska raztrganja zvezd, observatorij Vere Rubin
Published in RUNG: 15.01.2024; Views: 2403; Downloads: 13
URL Link to file
This document has many files! More...

4.
5.
Observing Tidal Disruption Events with Rubin LSST
Andreja Gomboc, published scientific conference contribution abstract

Keywords: projekt LSST, observatorij Vere Rubin, plimska raztrganja zvezd
Published in RUNG: 18.11.2022; Views: 2766; Downloads: 0
This document has many files! More...

6.
Hitrost vračanja snovi pri relativističnih plimskih raztrganjih zvezd
Taj Jankovič, Andreja Gomboc, 2022, published scientific conference contribution abstract

Abstract: hole - SMBH) s svojo plimsko silo raztrga zvezdo. Trenutno je z opazovanji odkritih ≈ 10 novih dogodkov na leto, a priˇcakujemo, da se bo s pregledom neba LSST na observatoriju Vere Rubin ˇstevilo poveˇcalo na ≈ 1000/leto. Teoretiˇcno TDE modeliramo s programom Phantom v sploˇsno-relativistiˇcnem in Newtonovem opisu gravitacijskega polja SMBH. Zvezde, ki so postavljene na paraboliˇcne orbite z razliˇcnimi parametri β (z razliˇcnimi razdaljami pericentra), ustvarimo s programom za razvoj zvezd MESA in imajo realistiˇcne profile gostote. Preuˇcujemo hitrost vraˇcanja snovi M˙ , koliˇcino, ki je pogosto tesno povezana s svetlobno krivuljo TDE. Posebnost naˇse raziskave je, da obravnavamo raztrganja zvezd z realistiˇcnim opisom profila gostote in izraˇcunamo M˙ v sploˇsno-relativistiˇcnem gravitacijskem polju vrteˇce-se SMBH. Izraˇcunamo odvisnost M˙ od β, mase in starosti zvezd ter rezultate primerjamo s prejˇsnjimi raziskavami. Prav tako karakteriziramo razlike, do katerih pride zaradi razliˇcnega opisa gravitacijskega polja, in vpliv vrtenja SMBH.
Keywords: plimska raztrganja zvezd, Splošna teorija relativnosti, črne luknje
Published in RUNG: 16.11.2022; Views: 3007; Downloads: 0
This document has many files! More...

7.
Virus ne gane črnih lukenj
Taj Jankovič, 2021, interview

Keywords: plimska raztrganja zvezd
Published in RUNG: 21.10.2022; Views: 2785; Downloads: 0
This document has many files! More...

8.
Observing tidal disruption events with the Rubin Observatory LSST
Andreja Gomboc, invited lecture at foreign university

Keywords: observatorij Vere Rubin, plimska raztrganja zvezd, črne luknje
Published in RUNG: 07.10.2022; Views: 2563; Downloads: 0
This document has many files! More...

9.
Relativistic tidal disruptions of stars with realistic density profiles
Taj Jankovič, Andreja Gomboc, 2021, published scientific conference contribution abstract

Keywords: astronomija, plimska raztrganja zvezd, numerične simulacije
Published in RUNG: 12.07.2021; Views: 3613; Downloads: 49
URL Link to full text
This document has many files! More...

10.
Search done in 0.03 sec.
Back to top