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Rtu tno ma nganova zorya abo HgMn zorya ye himichno pekulyarnoyu zoreyu iz silnimi spektralnimi liniyami poglinannya na dovzhini hvili 398 4 nm zavdyaki nayavnosti velikoyi kilkosti ioniv rtuti 1 Razom iz velikim vmistom rtuti v atmosferah zir cogo tipu viyavleno takozh bagato joniv manganu zvidsi j pohodit yih nazva Zmist 1 Fizichni vlastivosti 2 Himichni vlastivosti 3 Najyaskravishi rtutno manganovi zori 4 Div takozh 5 DzherelaFizichni vlastivosti RedaguvatiRtutno manganovi zori obertayutsya navkolo svoyeyi osi vidnosno povilno Tomu pripuskayut sho yihni atmosferi ye vidnosno stabilnimi j mayut umovi dlya efektivnoyi diyi procesiv atomnoyi difuziyi Pri comu pevni tipi atomiv opuskayutsya nizhche v atmosferi za rahunok sil gravitaciyi a inshi atomi virinayut u verhni shari atmosferi zavdyaki tisku viprominyuvannya Procesi atomnoyi difuziyi vreshti resht privodit do neodnoridnogo rozpodilu himichnih elementiv iz glibinoyu atmosferi a takozh do nadlishku pevnih elementiv u yiyi verhnih sharah yakij mozhna ociniti z analizu linij poglinannya sho vidpovidayut cim himichnim elementam Efektivni temperaturi rtutno manganovih zir Teff perebuvayut u mezhah vid 10 000 do 16 000 kelviniv a znachennya logarifma gravitaciyi na poverhni lg g v oblasti vid 4 5 do 3 5 2 sho vidpovidaye spektralnomu klasu vid A0 do B9 Na sogodni nemaye perekonlivih dokaziv nayavnosti silnih magnitnih poliv u zir takogo tipu Himichni vlastivosti RedaguvatiU rtutno manganovih zir ne viyavleno yakoyi nebud zminnosti spektralnih linij sho mogla b svidchiti pro nayavnist plyam z anomalnim vmistom himichnih elementiv na yihnij poverhni V okremij klas ci zori vidilyayut za dvoma takimi harakteristikami Zoryana atmosfera maye nadlishok joniv fosforu P margancyu Mn galiyu Ga stronciyu Sr itriyu Y cirkoniyu Zr platini Pt ta rtuti Hg Vidsutnist silnih magnitnih poliv Najyaskravishi rtutno manganovi zori RedaguvatiU navedenij nizhche tablici mistyatsya dani dlya najyaskravishih rtutno manganovih zir na zoryanomu nebi Nazva 3 Nazva u suzir yi Spektralnijklas 3 Vid vel 3 Teff K lg gAlferaz a Andromedi B8IVmnp 2 06 13 800 125 4 4 15 0 16 4 Giyenah g Vorona B8III 2 59 12 000 5 3 5 5 Maya 20 Telcya B8III 3 87 12 600 3 5x Vovka B9IV 3 96 10750 6 4 0 6 Mulifen 7 g Velikogo Psa B8II 4 10f Gerkulesa B9mnp 4 23p1 Volopasa B9p 4 91i Pivnichnoyi Koroni A0p 4 98k Raka A B8IIImnp 5 24Dabih Malij 8 b Kozoroga B B9 5III IV 6 10Povnishij Perelik HgMn zir podano okremoyu storinkoyu Div takozh RedaguvatiPerelik HgMn zir Himichno pekulyarna zorya Perelik himichno pekulyarnih zir Perelik himichno pekulyarnih zir z ponizhenim vmistom geliyu B zorya z anomalnim vmistom geliyu Magnitna Ap zorya Perelik Am zir Am zoryaDzherela Redaguvati Mercury manganese star Arhivovano 2008 11 20 u Wayback Machine The Internet Encyclopedia of Science David Darling Accessed on line August 14 2008 L S Lyubimkov Himichnij sklad zir metodi ta rezultati analizu NPF Astroprint 1995 a b v Names spectral types and apparent magnitudes taken from SIMBAD except as noted a b Orbital elements and abundance analyses of the double lined spectroscopic binary alpha Andromedae T A Ryabchikova V P Malanushenko and S J Adelman Astronomy and Astrophysics 351 November 1999 pp 963 972 Bibcode 1999A amp A 351 963R See 4 for component parameters and Table 3 5 for elemental abundances a b Fremat Y Houziaux L Elemental abundances in the Hg Mn star g Corvi 1997 Astronomy and Astrophysics v 320 p 580 585 a b SMITH K C DWORETSKY M M Elemental abundances in normal late B and HgMn stars from co added IUE spectra I Iron peak elements 1993 Astron Astrophys 274 335 355 Muliphein Arhivovano 17 travnya 2008 u Wayback Machine Stars Jim Kaler Accessed on line August 14 2008 Dabih Arhivovano 24 serpnya 2006 u Wayback Machine Stars Jim Kaler Accessed on line August 14 2008 nbsp Otrimano z https uk wikipedia org w index php title Rtutno manganova zorya amp oldid 39535944