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Re[2]: "Volshebnye" principy astronomii
14.08.2007 12:31 | Dmitrii Docenko
Ah, spasibo za komplimenty. Ne mogu ne dat' resheniya dvuh vashih somnenii.
> vodorod - eto samyi rasprostranennyi element vo vselennoi, a ne samyi letuchii i samyi nablyudaemyi element.
Da, samyi rasprostranennyi, poskol'ku osnovnuyu chast' barionnoi massy Metagalaktiki sostavlyaet mezhgalakticheskii gaz. V nem vodoroda obychno bol'she 75% (eto izvestno iz rentgenovkih spektrov). Zvezdy sostavlyayut lish' nebol'shuyu chast' massy (odin iz poslednih obzorov v stat'e Fukugita, Peebles, 2004, The Cosmic Energy Inventory, http://arxiv.org/abs/astro-ph/0406095, sm. ih tablicu 1)
> problemu nedostatka neitrino ot Solnca poka reshit' ne udalos', hotya bylo mnogo popytok
Udalos' reshit' paru let nazad, smotrite novye obzory. Reshila problemu observatoriya SNO (Sudbury Neutrino Observatory). Problema sostoyala v neuchete neitrinnyh oscillyacii -- oni ne vhodyat v Standartnuyu model'.
> I ya ponyal, chto dlya dokazatel'stva nevozmozhnosti uderzhaniya krasnym gigantom vodoroda neobhodimo znat' temperaturu korony zvezdy.
Vozmozhno ... Delo v tom, chto v kakoi-to moment iz korony nachinaet vynosit'sya naruzhu vse, chto tuda popadaet, kak iz-za zvezdnogo vetra, tak i iz-za davleniya izlucheniya v liniyah metallov. Poetomu v korone dal'neishei separacii po masse, dumayu, ne proishodit. No eto nado smotret' po knizhkam, a u menya seichas na eto net vremeni.
Uspehov!
Dima
- "Volshebnye" principy astronomii
(A. N. Churaev,
7.08.2007 11:40, 2.2 KBait, otvetov: 36)
Astronomiya eto ves'ma interesnaya nauka.... - Re: "Volshebnye" principy astronomii
(Dmitrii Docenko,
7.08.2007 13:29, 932 Bait, otvetov: 4)
Esli ne slozhno, utochnite... - Re[2]: "Volshebnye" principy astronomii
(A. N. Churaev,
7.08.2007 21:46, 1.9 KBait, otvetov: 3)
Ya govoryu o primenenii etogo... - Re[3]: "Volshebnye" principy astronomii
(M. Yu. Yakimov,
8.08.2007 0:52, 743 Bait, otvetov: 2)
Gospodin Churaev! Po-moemu, Vy kritikuete vozzreniya serediny pozaproshlogo veka.... - Re[4]: "Volshebnye" principy astronomii
(A. N. Churaev,
8.08.2007 10:34, 671 Bait, otvetov: 1)
Gospodin Yakimov! Svoyu poziciyu ya argumentiroval.... - Re[5]: "Volshebnye" principy astronomii
(Dmitrii Docenko,
8.08.2007 12:25, 1.9 KBait)
Gospodin Churaev! Vy oshibaetes'... - Re: "Volshebnye" principy astronomii
(A. N. Churaev,
8.08.2007 22:14, 901 Bait, otvetov: 1)
Gospodin Docenko! Spasibo za ssylku... - Re[2]: "Volshebnye" principy astronomii
(Dmitrii Docenko,
9.08.2007 13:52, 651 Bait)
Nu... - Re: "Volshebnye" principy astronomii
(A. N. Churaev,
8.08.2007 22:31, 900 Bait)
Gospodin Docenko! Spasibo za ssylku... - Re: "Volshebnye" principy astronomii
(A. N. Churaev,
8.08.2007 22:31, 900 Bait)
Gospodin Docenko! Spasibo za ssylku... - Re: "Volshebnye" principy astronomii
(A. N. Churaev,
8.08.2007 23:05, 530 Bait, otvetov: 5)
Proshu izvinit' menya za flud - eto problemy s serverom.... - Re[2]: "Volshebnye" principy astronomii
(M. Yu. Yakimov,
8.08.2007 23:27, 1.2 KBait, otvetov: 4)
Net, gospodin Churaev, Vy govorite ne o tom zhe.... - Re[3]: "Volshebnye" principy astronomii
(A. N. Churaev,
9.08.2007 20:06, 1.2 KBait, otvetov: 2)
Pro svincovyi shar diametrom... - Re[4]: "Volshebnye" principy astronomii
(M. Yu. Yakimov,
9.08.2007 20:47, 1.3 KBait)
Gospodin Churaev! Konchaite sporit', ved' predmetadlyaspora na samom dele net.... - Re[n]: "Volshebnye" principy astronomii
(Dmitrii Docenko,
10.08.2007 14:20, 2.1 KBait)
Uvazhaemyi A.N.! Pozvol'te zadat'... - Re[3]: "Volshebnye" principy astronomii
(Karim Haidarov,
20.09.2008 8:37, 3.4 KBait)
K sozhaleniyu, ne mogu soglasit'sya... - Re: "Volshebnye" principy astronomii
(A. N. Churaev,
9.08.2007 23:10, 1.2 KBait)
Naschet svincovogo shara razmerom... - Re: "Volshebnye" principy astronomii
(A. N. Churaev,
9.08.2007 23:11, 1.2 KBait)
Naschet svincovogo shara razmerom... - Re: "Volshebnye" principy astronomii
(A. N. Churaev,
9.08.2007 23:14, 1.2 KBait, otvetov: 1)
Naschet svincovogo shara razmerom... - Re[2]: "Volshebnye" principy astronomii
(M. Yu. Yakimov,
9.08.2007 23:30, 2.3 KBait)
Dlya Vas, upornyi gospodin Churaev... - Re: "Volshebnye" principy astronomii
(A. N. Churaev,
9.08.2007 23:18, 67 Bait)
Eshe raz proshu izvinit' za flud.... - Re: "Volshebnye" principy astronomii
(A. N. Churaev,
10.08.2007 0:34, 1.1 KBait, otvetov: 1)
Gospodin Yakimov! Ya prekrasno... - Re[2]: "Volshebnye" principy astronomii
(M. Yu. Yakimov,
10.08.2007 0:56, 966 Bait)
Na fakt peremeshivaniya ukazyvaet nalichievseh... - Re: "Volshebnye" principy astronomii
(A. N. Churaev,
10.08.2007 0:50, 671 Bait)
Chto kasaetsya gomosfery i geterosfery... - Re: "Volshebnye" principy astronomii
(A. N. Churaev,
10.08.2007 1:28, 1.2 KBait)
Vot svezhie dannye o umen'shenii... - Re: "Volshebnye" principy astronomii
(A. N. Churaev,
10.08.2007 9:29, 873 Bait)
"Na fakt peremeshivaniya ukazyvaet nalichievseh... - Re: "Volshebnye" principy astronomii
(A. N. Churaev,
10.08.2007 21:33, 4.3 KBait, otvetov: 1)
Uvazhaemyi Dmitrii Docenko! Otvechayu... - Re[2]: "Volshebnye" principy astronomii
(Dmitrii Docenko,
11.08.2007 23:44, 3.9 KBait)
Spasibo!> privoditsya sostav Solnca sovpadayushii s sostavom ego poverhnosti.... - Re: "Volshebnye" principy astronomii
(A. N. Churaev,
12.08.2007 13:19, 1.1 KBait, otvetov: 1)
Nablyudenie neitrino ot Solnca govorit... - Re[2]: "Volshebnye" principy astronomii
(Dmitrii Docenko,
12.08.2007 16:58, 1.1 KBait)
Dolzhen priznat'sya, menya utomila eta diskussiya.... - Re: "Volshebnye" principy astronomii
(A. N. Churaev,
12.08.2007 16:51, 1.2 KBait)
Eshe chto kasaetsya neitrino. Naskol'ko... - Re: "Volshebnye" principy astronomii
(A. N. Churaev,
13.08.2007 21:43, 1.1 KBait, otvetov: 1)
Uvazhaemyi gospodin Docenko! Prezhde vsego... - >> Re[2]: "Volshebnye" principy astronomii
(Dmitrii Docenko,
14.08.2007 12:31, 1.4 KBait)
Ah, spasibo za komplimenty.... - Re: "Volshebnye" principy astronomii
(A. N. Churaev,
14.08.2007 22:36, 1.0 KBait, otvetov: 3)
Gospodin Docenko! Vy zhe znaete, chto ya chelovek ne veruyushii.... - Re[2]: "Volshebnye" principy astronomii
(M. Yu. Yakimov,
15.08.2007 0:24, 1.1 KBait, otvetov: 2)
Kogda ya chitayu Vashi zamechaniya... - Re[3]: "Volshebnye" principy astronomii
(M. Yu. Yakimov,
15.08.2007 22:22, 116 Bait)
http://zhurnal.ape.relarn.ru/articles/2004/167.pdf - Re[3]: "Volshebnye" principy astronomii
(V. F. Pashkov,
19.09.2008 13:01, 5.2 KBait)
Uvazhaemye astronomiki i ostal'nye astronetiki!...