args[0]=message
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Re[3]: Podskazhite pozhaluista po svetofil'tram Habbla
26.06.2007 20:38 | Dmitrii Docenko
Naschet 380 nm - nu ne znayu, eto, navernoe, rekordnoe znachenie. Ya lichno vizhu ot 400-410 nm (proveryal po Bal'merovskoi serii).
Po krivoi propuskaniya atmosfery. Da, atmosfera neprozrachna nizhe primerno 320 nm; v tehnike vakuumnym ul'trafioletom schitaetsya izluchenie koroche 200 nm (t.e., svet nizhe etih dlin voln pogloshaetsya dazhe v predelah laboratorii). Dumayu, zagar voznikaet ot izlucheniya v raione 320-400 nm, no tochnyh chisel ne znayu.
Teleskop Habbla v UF diapazone ne tak uzh silen iz-za korrektiruyushego fil'tra, kotoryi postavila pervaya obsluzhivayushaya missiya. V dalekom UF (okolo 100 nm) FUSE (s ego effektivnoi ploshad'yu v 10 sm^2 !) daet spektry sravnimogo kachestva.
Nablyudeniya mozhno otsledit' na saite http://archive.stsci.edu/hst/, tam svobodno dostupny i faily dannyh, no ih obrabotka trebuet nekotoryh navykov. Dannye vysokogo urovnya (otkalibrovannye i t.d.) lezhat pod nadpis'yu "High Level Science Products". Oni v formate FITS, kotoryi umeet chitat' i pokazyvat', naprimer, programma DS9. Esli vas interesuyut sobstvenno gotovye kartinki (press-relizy i t.d.), to ih naiti slozhnee.
Derzaite!
Okon nizhe 300 nm prakticheski net. Atmosfera (uslovno) prozrachna dlya gamma-kvantov enerii 100 Gev i dal'she, no eto ochen' daleko ot optiki.
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- Kosmicheskii teleskop "Habbl"
(scientific.ru,
19.06.1995 23:03, 4.5 KBait, otvetov: 30)
"Habbl" - eto teleskop-reflektor (vposledstvii budem... - Podskazhite pozhaluista po svetofil'tram Habbla
(R. G. Chertanov,
23.06.2007 13:30, 1008 Bait, otvetov: 7)
http://www.astrolab.ru/cgi-bin/manager2.cgi?id=19&num=848"Shirokougol'naya kamera sposobna... - Re: Podskazhite pozhaluista po svetofil'tram Habbla
(Dmitrii Docenko,
24.06.2007 20:19, 1.5 KBait, otvetov: 6)
Po fil'tram teleskopa Habbla.... - Re[2]: Podskazhite pozhaluista po svetofil'tram Habbla
(R. G. Chertanov,
26.06.2007 19:05, 816 Bait, otvetov: 5)
Spasibo, dannye ochen' interesnye.Vidimyi... - >> Re[3]: Podskazhite pozhaluista po svetofil'tram Habbla
(Dmitrii Docenko,
26.06.2007 20:38, 1.3 KBait, otvetov: 4)
Naschet 380 nm - nu ne znayu, eto, navernoe, rekordnoe znachenie.... - Re[4]: Podskazhite pozhaluista po svetofil'tram Habbla
(R. G. Chertanov,
27.06.2007 22:09, 710 Bait, otvetov: 3)
(DmitriiDocenko)>Teleskop Habbla... - Re[5]: Podskazhite pozhaluista po svetofil'tram Habbla
(Dmitrii Docenko,
28.06.2007 12:12, 1.6 KBait, otvetov: 2)
Oi, nu chto vy. I, glavnoe, kak i zachem?... - Re[6]: Podskazhite pozhaluista po svetofil'tram Habbla
(R. G. Chertanov,
28.06.2007 14:46, 1.4 KBait, otvetov: 1)
>Dalee, Habbl byl unikalen svoim vysokim uglovym razresheniem.... - Re[7]: Podskazhite pozhaluista po svetofil'tram Habbla
(Dmitrii Docenko,
28.06.2007 15:58, 2.0 KBait)
U drugogo teleskopa budut drugie... - Re: Kosmicheskii teleskop "Habbl"
(R. G. Chertanov,
28.06.2007 21:15, 1.3 KBait, otvetov: 2)
Samoletnye teleskopy primenyayutsya uzhe bolee... - Re[2]: Kosmicheskii teleskop "Habbl"
(Dmitrii Docenko,
29.06.2007 11:05, 1.8 KBait)
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(R. G. Chertanov,
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(R. G. Chertanov,
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>Ne zabyvaite pro difrakciyu.... - Re[4]: Kosmicheskii teleskop "Habbl"
(Dmitrii Docenko,
14.07.2007 17:28, 2.0 KBait, otvetov: 10)
Uvazhaemyi R.G.!... - Re[5]: Kosmicheskii teleskop "Habbl"
(R. G. Chertanov,
8.08.2007 3:15, 1.9 KBait, otvetov: 9)
Uvazhaemyi Dmitrii!U menya ostalos' sleduyushee somnenie.... - Re[6]: Kosmicheskii teleskop "Habbl"
(Dmitrii Docenko,
8.08.2007 12:57, 2.3 KBait, otvetov: 8)
Hm. Nu, ya dumal, vy znaete, kak poluchayutsya spektry.... - Re[7]: Kosmicheskii teleskop "Habbl"
(R. G. Chertanov,
8.08.2007 18:17, 890 Bait, otvetov: 7)
>Iz sheli, sootvetstvenno, poluchaetsya... - Re[8]: Kosmicheskii teleskop "Habbl"
(M. Yu. Yakimov,
8.08.2007 21:01, 514 Bait, otvetov: 5)
Habbl delaet snimki v ul'trafiolete... - Re[9]: Kosmicheskii teleskop "Habbl"
(R. G. Chertanov,
11.08.2007 5:37, 1.9 KBait, otvetov: 4)
(M. Yu. Yakimov) Nu otlichno, ya rad za razrabotchikov INASAN.... - Re[10]: Kosmicheskii teleskop "Habbl"
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11.08.2007 23:08, 1.2 KBait, otvetov: 3)
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(R. G. Chertanov,
12.08.2007 5:22, 2.1 KBait, otvetov: 2)
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(Dmitrii Docenko,
12.08.2007 16:44, 2.2 KBait, otvetov: 1)
Mne prosto nadoelo vas ubezhdat' Otvechu na vashi voprosy.... - Re[13]: Kosmicheskii teleskop "Habbl"
(R. G. Chertanov,
13.08.2007 14:11, 4.0 KBait)
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