175
Astronomija i astrofizika 2 prof. dr. sc. Dubravka Kotnik-Karuza Odjel za fiziku, Sveučilište u Rijeci

Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

  • Upload
    others

  • View
    6

  • Download
    0

Embed Size (px)

Citation preview

Page 1: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Astronomija i astrofizika

2

prof. dr. sc. Dubravka Kotnik-KaruzaOdjel za fiziku, Sveučilište u Rijeci

Page 2: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Evolucija na glavnom

nizu i nakon glavnog

niza

Page 3: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Evolucija na glavnom nizu

Page 4: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally
Page 5: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally
Page 6: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally
Page 7: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally
Page 8: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally
Page 9: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally
Page 10: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally
Page 11: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Kasne faze zvjezdane

evolucije

Page 12: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally
Page 13: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally
Page 14: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally
Page 15: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally
Page 16: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

5MSun - faza kontrakcije

Page 17: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

5MSun - nakon paljenja H-ljuske

Page 18: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally
Page 19: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally
Page 20: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally
Page 21: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally
Page 23: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Eskimo maglica NGC 2392

Page 27: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Skupovi zvijezda (klasteri)

Page 28: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Klasteri: M13 u Herculesu M45 Plejade

Page 29: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally
Page 30: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally
Page 31: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally
Page 32: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Sudbina masivnih

zvijezda

Page 33: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Eta Carinae + Homunculus maglica

Page 34: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

M1 – 67 oko zvijezde WR 124

Page 35: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally
Page 36: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Rakova maglica

Page 37: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

SN 1987A

Page 38: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Klasifikacija supernova

Page 39: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Supernove tipa I i II

Page 40: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally
Page 41: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Supernove s kolabirajućom

jezgrom

Page 42: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Struktura masivne zvijezde koja je evoluirala do

sagorijevanja Si

(inertna područja procesuiranog materijala između ljusaka s

nuklearnim izgaranjem)

Page 43: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

SN 1987A

SN 1987A, one of the brightest stellar explosions detected since the invention of the telescope more than 400 years ago

Page 44: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Ostatak supernove SN 1987A

ALMA opažanja (radio,

crveno) ukazuju na novo

formiranu prašinu u

središtu ostatka. shows

newly formed dust in the

center of the remnant.

Opažanja s Hubblea

(vidljivo, zeleno) i

Chandre (X-zrake, plavo)

prikazuju ekspandirajući

udarni val.

Page 45: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

SN

1987A

Vremenski niz opažanja sa svemirskog teleskopa Hubble od 1994 do 2009 u trajanju od 15 godina. Vidljiv je sudar ekspandirajućih ostataka supernove sa prstenom gustog plina izbačenog sa zvijezde 20 000 godina prije eksplozije supernove.

Page 46: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Relativna zastupljenost elemenata u fotosferi Sunca

Page 47: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Izbačaji gama-zraka

Page 48: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Provale gama zračenja (gamma – ray bursts, GRB)

Page 49: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Kozmičke zrake

Page 50: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Kozmičke zrake

Page 51: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Degenerirani ostaci

zvijezda

Page 52: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Bijeli patuljci

Page 53: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Sirius A + B (HST)

Page 54: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Sirius A + B

(Chandra)

Page 55: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

SIRIUS

Page 56: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Bijeli patuljci

Page 57: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Kompaktni pulzatori

Page 58: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Fermijeva raspodjela

Page 59: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Degeneracija u središtu Sunca tijekom evolucije

Page 60: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

MWD ≤ MCh T = 0 K

Page 61: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Stupanj degeneracije u unutrašnjosti WD modela

Page 62: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Teorijske krivulje hlađenja za 0.6 MSun WD modele

Page 63: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Opažena i teorijska raspodjela WD luminoziteta

Page 64: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Neutronske zvijezde

Page 65: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally
Page 66: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Sastav materijala neutronske zvijezde

Page 67: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Model neutronske zvijezde 1.4 MSun

Page 68: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Otkriće prvog pulzara PSR 1919+21

Page 69: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Pulzari – raspodjela perioda

Page 70: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Pulzari

Page 71: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Pulzar u Rakovoj maglici

(optičko=crveno, X-zračenje=plavo)

Page 72: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Pulzar u Rakovoj maglici

Page 73: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Pulzar u Rakovoj maglici (800 nm)

Page 74: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Vela Pulzar

Page 75: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Sinkrotronsko zračenje

Page 76: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Bliski okoliš Rakovog pulzara

Page 77: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars.

Traditionally identified and studied by observing their regular radio pulsations, two dozen pulsars have now been detected at extreme

gamma-ray energies by the Fermi Gamma-ray Space Telescope. The detections include 16 pulsars identified by their pulsed gamma-ray

emission alone. This gamma-ray all-sky map, aligned with the plane of our Milky Way Galaxy, shows the pulsar positions, with the 16

new Fermi pulsars circled in yellow (8 previously known radio pulsars are in magenta). Bizarre stellar corpses, the Vela, Crab, and

Geminga pulsars on the right are the brightest ones in the gamma-ray sky. Pulsars Taz, Eel, and Rabbit are named for the nebulae they are

now known to power. The Gamma Cygni and CTA 1 pulsars at the left also reside within expanding supernova remnants of the same

name.

Page 78: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Model pulzara

Page 79: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Svjetlosni cilindar oko rotirajuće neutronske zvijezdeRc =c/ω

Page 80: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Pulzacije zvijezda

Page 81: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Mira 1954 - 2005

Page 82: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

δ Cephei

Page 83: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Klasične Cefeide u SMC (H.S.Leavitt)

Page 84: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Kalibrirana P –L relacija za klasične Cefeide

Page 85: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

P –L relacija za klasične Cefeide u LMC

Page 86: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Pulzacije δ Cephei

Page 87: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Pulzirajuće zvijezde u H-R dijagramu

Page 88: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally
Page 89: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Klasifikacija pulzirajućih zvijezda

Page 90: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Fizika zvjezdanih pulzacija

Page 91: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Stojni zvučni valovi u cijevi orgulja i u zvijezdi

Page 92: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Radijalni modovi pulzirajuće zvijezde

Page 93: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

W > 0 → sloj pokreće oscilacije

Page 94: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

W < 0 → gušenje oscilacija

Page 95: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Model RR Lyrae u maksimumu kompresije

Page 96: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

H i He ionizacijske zone u unutrašnjosti zvijezda Teff

Page 97: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Neradijalne pulzacije

Page 98: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Neradijalni p-modovi pulzirajuće zvijezde

Page 99: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Neradijalne oscilacije

Page 100: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

5-minutne oscilacije Sunca u konvekcijskoj zoni (p15 mod)

Page 101: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally
Page 102: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally
Page 103: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally
Page 104: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally
Page 105: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally
Page 106: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Bliski binarni sustavi

Page 107: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Gravitacijsko

međudjelovanje

Page 108: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Gravitacijska potencijalna energija

Page 109: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Korotirajuće koordinate za binarni zvjezdani sustav

Page 110: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Efektivni gravitacijski potencijal za zvijezde masa M1 i

M2 na x - osi

Page 111: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Ekvipotencijalne konture

Page 112: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Klasifikacija binarnih sustava

Page 113: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Uz procjenu brzine prijenosa mase dM/dt

Page 114: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Akrecijski diskovi

Page 115: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Polurazdvojen binar

Page 116: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Prstenasti dio akrecijskog diska

Page 117: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Masa m u prolazu kroz L1

Page 118: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally
Page 119: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally
Page 120: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Evolucija bliskog binarnog sustava sa SN Ia u završnoj fazi

Page 121: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Doplerov pomak emisijske linije u fazama pomračenja

akrecijskog diska

Page 122: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Bijeli patuljci u

polurazdvojenim binarima

Page 123: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally
Page 124: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Akrecijski disk patuljaste novae Z Chamaeleontis

Page 125: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Akrecijski disk patuljaste novae Z Chamaeleontis

Page 126: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally
Page 127: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally
Page 128: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Nova Persei 1901

Page 129: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

HM Herculis binarni sustav (polar)

Page 130: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Supernove tipa Ia

Page 131: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally
Page 132: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Supernovae

Page 133: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

P-Cygni linijski profil

Page 134: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Neutronske zvijezde i crne

rupe u binarnim sustavima

Page 135: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Akrecija plina na magnetske polove neutronske zvijezde

Page 136: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Precesirajući izbačaji neutronske zvijezde u

binarnom sustavu

Page 137: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Akrecijski disk oko crne rupe

Page 138: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Hulse-Taylor pulzar

Page 139: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Mliječni put

Page 140: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Morfologija

Page 141: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

24.1. Mliječni put (optička fotopanorama

360)

Page 142: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

24.5. Mliječni put face-on (slikarija)

Page 143: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

24.6. Mliječni put edge-on

Page 144: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

24.7 Andromeda M31 (NGC 224)

Page 145: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

24.8. Prostorna raspodjela mladih galaktičkih

klastera i H II područja

Page 146: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

24.9. NGC 891 edge-on

Page 147: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

24.10. H I „warp” na udaljenosti 13.6 kpc od

središta Galaksije

Page 148: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

24.10.1 Magellanov mlaz

Page 149: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

24.11. IR snimka Galaksije (COBE)

Page 150: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

24.12. Položaji globularnih klastera u Galaksiji

Page 151: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

24.14. MACHO – efekt gravitacijske leće

Page 152: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

24.15. MACHO kao uzrok porasta sjaja

zvijezde u LMC

Page 153: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Kinematika

Page 154: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

24.19. Cilindrični koordinatni sustav za analizu

galaktičke kinematike

Page 155: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

24.22. Geometrijska analiza diferencijalne rotacije u

Galaktičkoj ravnini

Page 156: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

24.24. Karakterističan profil H I linije λ = 21 cm

Page 157: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

24.25. Rotacijska krivulja galaksije Mliječni put

Page 158: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

24.25.1 Luminoziteti i

rotacijske krivulje

nekih spiralnih

galaksija

Page 159: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

24.27. Rotacijske krivulje spiralnih galaksija

Page 160: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

24.28. Model rotacijske krivulje Galaksije

Page 161: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

24.29. Prividno gibanje Hijada preko nebeske

sfere

Page 162: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

24.30. Određivanje udaljenosti klastera

Page 163: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

24.31. Određivanje udaljenosti klastera

Page 164: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Središte Galaksije

Page 165: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

24.32. Orbita S2 oko središta Galaksije

Page 166: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

24.32.1. Gibanje zvijezde oko crne rupe

Sagittarius A*

Page 167: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

24.33. Raspodjela mase u središtu

Galaksije

Page 168: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

24.34. Sinkrotronsko zračenje λ = 20 cm iz

središta Galaksije (područje 60 pc x 60 pc)

Page 169: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

24.34. Sinkrotronsko zračenje λ = 20 cm iz središta

Galaksije (područje 60 pc x 60 pc)

Page 170: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Galaksije

Page 171: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Rotacijske krivulje

spiralnih galaksija

Page 172: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

25.9. H I linija λ = 21cm galaksije NGC 3198

Page 173: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

Tully-Fischerova relacija

Page 174: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

25.10. Tully-Fisher relacija za spiralne galaksije u

optičkom (B-vrpca)

Page 175: Odjel za fiziku, Sveučilište u Rijeci · Born in supernovae, pulsars are spinning neutron stars, collapsed stellar cores left from the death explosions of massive stars. Traditionally

25.11. Tully-Fisher relacija za spiralne galaksije u

IR (H-vrpca)