1987A
26.02.2012 |
1987A? , 1987 , . , . 8.
- >> 1987A
( ,
26.02.2012, 1.6 , : 43)
1987A?
, 1987 ,
.
, .
8.
, , ,
.
SN1987A .
,
, ,
- ,
.
- Re: 1987A (.. , 27.02.2012 0:04, 759 ) 8 . Vesica Piscis. , -. . . . 25-30 . . . 40-45 .
- Re: 1987A
(.. ,
27.02.2012 11:00, 4.3 )
,
, -
-
.
,
,
, 1987
.
, .
- ,
, ,
,
.
- ,
http://science.compulenta.ru/627880/
-------------------
.
http://science.compulenta.ru/552375/
SN1987a - , , , , .
, , , , - . , , , .
, , . , , , .
- , - , - .
, ,
http://www.astronet.ru/db/msg/1244752
SN1987a, -
,
- .
, , , , - , - (), , .
, , - " - ".
.
http://www.astronet.ru/db/msg/1228061/magnetar.jpg.html
( - ), .
http://en.wikipedia.org/wiki/File:Rotteneggnebula.jpg
- ,
,
,
,
.
SN1987a,
.
- Re: 1987A
(.. ,
27.02.2012 11:04, 274 )
http://science.compulenta.ru/552375/
\\\ , . 30 000 /, .\\\
- Re: 1987A
(.. ,
27.02.2012 11:09, 2.3 )
.
--------------------
, 149,6
= 1 391 000 .
SN1987a c
,
,
.
http://planetologia.ru/sverhnova/1332--qq-sn-1987a.html
\\\ 168 .
,
SN 1987A ,
. -
SN 1987A Sanduleak -69 202
17 .\\\
\\\
9,6 ,
.\\\
,
(17 ), ,
,
-
.
,
4.8
.
" = 1 391 000 "
3.47 . .
4.8 ,
- ,
-
.
,
168 . - - ,
. - Re: 1987A
(.. ,
27.02.2012 11:22, 329 )
http://hubblesite.org/newscenter/archive/releases/2011/24/image/a/
- Re: 1987A
(.. ,
27.02.2012 11:39, 313 )
,
.
-------------------------
http://www.biguniverse.ru/posts/news/planetarnaya-tumannost-ozherele
\\\ 8,8 !\\\ - Re: 1987A (.. , 27.02.2012 13:46, 81 ) .., ? .
- Re: 1987A
(.. ,
27.02.2012 17:57, 840 )
, ,
,
, "" ,
, -
"" "" ,
, .
http://innovanews.ru/info/news/hightech/7484/
, , .
- Re: 1987A
(.. ,
27.02.2012 18:50, 741 )
,
, ,
.
http://www.spacetelescope.org/images/heic1007a/
Click to Enlarge
- Re: 1987A (.. , 27.02.2012 19:02, 75 , : 1) ! .
- Re[2]: 1987A
(.. ,
27.02.2012 19:44, 144 )
,
-
, .
- Re: 1987A
(.. ,
29.02.2012 18:24, 15.9 )
.
--------------------
http://darkenergy.narod.ru/snru.html- 1987?
[3] . , 57 . - 4- .
25 2 , .. 30- 38- . 57 , ; . 6,5 1987, 5 , . , 1987, , , , 0,4 . , 10 . - , - 14 , 50- . α 656-658 .
0,4 . SS 433, , , , 1/4 ...
, , :
) , ?..
) ?
59 +/- 8 . 30- 38- , - - 74 +/- 8 . 50- . 15+/-11 , .. , , 1987; ......
) , .
) ...
) .
) .
) ...
) SS 433 . , " ", ...:
) , , . .
[7] , , . , , " " 70000-100000 ( , 100-2000 !). , . , 20000 . , , , , .
<... , . 1987 , , . , , , , .... (International Ultraviolet Explorer). IUE , 0,66 . , 1,32 . , 1987 ( ), 168000 ...
, 0,66 . . , ... 30- 38- . 57 ,.. ...0,66 ... , , , - . .
[6] "". , 1992.
1987 (SN 1987A),..
23 1990 . 28- " " SN 1987A. , , 1,4 . . . . : SN 1987A., , . , ( ; - ). -, , 43 , . . - , - SN 1987A.
, , . . , . - SN 1987A, 10000 /. SN 1987A.
. . IUE (International Ultraviolet Explorer) , ; , . , SN 1987A, , , 169 . . . 5%, .
, 1987. , , ... , . : " " " , 0,66 ... , 1,32 ". , IUE .
, , "" .
[4] , . , . IUE (International Ultraviolet Explorer) , . 14 , . - . (), . , .
, , IUE , . , , , 40 . . . . , .
. . . - , - IUE. . - , , . , 1,32 , , , - 0,66 .
. -. ?
, .
24 . 1994
6 . 1998
23 2001
5 . 2003
12 . 2004
6 2006, 24 1998 , - . , , , , .
, , :
, , ;
;
[4].
1987? , ?.. , .
18 1989 . , . - , . . - , . 0,1 % , 2000 ; , , . , .
, , , , . , , , ...
- . . . , : , , ( ), .
, " ", . . , , , .
... IBM, - . ? ?
... , . , 4 IBM, . (, , 2(4) , ). , . ? . ( ? , .) - , 10 , , -. 7 1987 . .
- Re: 1987A
(.. ,
29.02.2012 18:35, 1.1 )
http://earth-chronicles.ru/news/2011-08-17-5582
1987 , SN87A, 180 , .
, . . , 23 , . 11 , , . , , , . , , , . - , , . , SN87A 23 7:36 . - Re: 1987A
(.. ,
29.02.2012 18:48, 16.0 )
.1. SN2005gj, ( , ; ), , , , . (www.eso.org), . SN2005gj , . .
. . , . , I, II.
, , , , . , , , . , . , . . , , .
SN2005gj (Carrie Trundle) (Very Large Telescope, VLT; . .1). , : , , , .
SN2005gj 26 2005 2,5- (Apache Point Observatory) -, . , (SDSS). gj : , 2005 , ab . , SN2005gj 176-, 2005.
- ( ) SN2005gj 22 2005. VLT 86- 374- . 4,56/, , , (Greg Aldering).
. ( ) , , ( ). , , , . 5/, , , , 500/.
SN2005gj, , .2, (HαHγ), , (CaII) (OI). Hα , (. ). () Hα, .2 . , . ( .2b, ). ! , , .
. 2. : SN2005gj 86- 374- . (Hα Hγ), (HeI), , (CaII) (OI). : Hα 86- () 374- () . . C.Trundle, et al.Hα ( ) , 225005000/. ( ) , . 2850200/. ( ) , , , . , . SN2005gj IIn - (n . narrow ).
Hα ( .2b 2c). () PCygni P . . . .
, , . SN2005gj .3 ! Hα , . , . 6,4102 2,6102 86- . 374- 1,7102 . , , , .
.3. SN2005gj AG Carinae (AG Car) HD160529. . C.Trundle, et al., SN 2005 gj, , , . .2 120 290 / , . , , , 10 /.
, 11- 133-, , Ia. , - 1,38 . , , . , SN2005gj Ia/IIn SN2002ic.
, Ia SN2005gj, . , .
, , , , , . , , , , . , , , , , . , , , , -, , , . , , .
:
1) C.Trundle, R.Kotak, J.S.Vink, W.P.S.Meikle. SN2005gj: evidence for LBV supernovae progenitors? ( )// Astronomy &Astrophysics. 2008. V.483. P.L47L50 (DOI: 10.1051/0004-6361:200809755). .
2) Jorick S. Vink, A.deKoter. Predictions of variable mass loss for Luminous Blue Variables ( )// Astronomy &Astrophysics. 2002. V.393. P.543553.
3) G.Aldering, P.Antilogus, S.Bailey, et al. Nearby supernova factory observations of SN2005gj: another type Ia supernova in amassive circumstellar envelope ( PDF, 585)// TheAstrophysical Journal. 2006. V.650. P.510527 (doi:10.1086/507020). - Re: 1987A
(.. ,
29.02.2012 18:57, 17.0 )
SN2005cz ( ) NGC4589. 10 2005, . , 20 Nature.
, SN2005E SN2005cz, , . , . -, , , . -, . , . , , SN2005E SN2005cz, .
SN2005cz 17 2005 , . 60- (Itagaki Astronomical Observatory). 220- (Calar Alto), 820- (Subaru) KeckI. , 13 NGC4589 , 80 .
Nature (Koji Kawabata) , SN2005cz Ib. , , ( , , ). , - , , . , . ( Ic, , , , .)
![SN2005cz ( ) . Ib
( ) (OI), SN2005cz,
([CaII]). Kawabata etal. Nature](http://elementy.ru/images/news/sn_2005cz_spectrum_600.gif)
SN2005cz ( ) . Ib ( ) (OI), SN2005cz, ([CaII]). Kawabata etal. Nature. Ib SN2005cz , . , , , , . , 8 , 30 , , , . (- 100 , , .) , .
. , 812 . , SN2005cz . , 1012 810 , . , - , , , .
. , - . - , . , . , , . , , . , -.
, . - 810 , , . , ( , ). , , . , , .
SN2005cz -. , , (.: Y.Zhang, Q.-S.Gu, L.C.Ho. Stellar and dust properties of local elliptical galaxies: clues to the onset of nuclear activity// A&A 487, 177183, 2008), NGC4589 , 10100 . , . , SN2005cz, .
, , , , , . SN2005E, NGC1032 110 . 13 2005 76- KAIT (Katzman Automatic Imaging Telescope), (Lick Observatory, , ). SN2005E SN2005cz , . (Hagai Perets) ( ), . 0,20,4 Ib. Ia, - .
a NGC1032, (Sloan Digital Sky Survey, SDSS), SN2005E. , . b SN2005E ( ) (Lick Observatory Supernova Search, LOSS) 13 2005. Perets etal. NatureSN2005E , . , , Ia. - 0,5, - , . , , . , SN2005E (, ) , . , , , .
, SN2005E 44Ti. - ( ), 44Sc, 44Ca. , . , () , 5 , - (INTEGRAL); . The all-sky distribution of 511keV electron-positron annihilation emission// A&A 441, 513-532 (2005). Ia, ( ). , .
, , . , , , , . .
:
1) K.S.Kawabata, K.Maeda, K.Nomoto, S.Taubenberger, M.Tanaka, J.Deng, E.Pian, T.Hattori, K.Itagaki. Amassive star origin for an unusual helium-rich supernova in an elliptical galaxy// Nature. V.465. P.326328. 20May 2010. Doi:10.1038/nature09055.
2) H.B.Perets, A.Gal-Yam, P.A.Mazzali, D.Arnett, D.Kagan, A.V.Filippenko, W.Li, I.Arcavi, S.B.Cenko, D.B.Fox, D.C.Leonard, D.-S.Moon, D.J.Sand, A.M...., J.P.Anderson, P.A.James, R.J.Foley, M.Ganeshalingam, E.O.Ofek, L.Bildsten, G.Nelemans, K.J.Shen, N.N.Weinberg, B.D.Metzger, A.L.Piro, E.Quataert, M.Kiewe, D.Poznanski, etal. Afaint type of supernova from a white dwarf with a helium-rich companion// Nature. V.465. P.322325. 20May 2010. Doi:10.1038/nature09056. - Re: 1987A
(.. ,
29.02.2012 19:01, 3.3 )
http://www.astronet.ru/db/msg/1176534/node4.html
3.
- , . GRB.
,
GRB
.
,
.
1)
,
,
SN Ib/c, .
- SN1997X Ic (
, ,
,
).
2) (
) (
-
Vela). 1000
/.
, ,
, .
3) SN1987A ,
) . SN1987A Ni;
) , , ;
) ;
) , Chandra . 4)
.
(CasA) ,
,
, , , .
Cas A ,
,
.
.
900 /.
Ib/c, Cas A, ..
-.
Cas A Chandra
, , ,
, .
5) ROSAT ("")
Vela,
.
- Re: 1987A
(.. ,
29.02.2012 19:20, 28.6 )
http://www.sciteclibrary.ru/rus/catalog/pages/11243.html
SN1987A?
SN1987A . ???
SN1987A 23 - 24 1987 ( , , " "). SN1987A , 1990 . (Hubble Space Telescope (HST)). COSTAR (Corrective Optics Space Telescope Axial Replacement) 1993 . , ,
http://hubblesite.org/ .28 2003 (22 2005 ) SN1987A ( 19 2004
http://hubblesite.org/newscenter/newsdesk/archive/releases/2004/09/image/a 28 2003 ).SN1987A, . .
http://hubblesite.org/ , , 18 SN1987A.
http://hubblesite.org/newscenter/archive/releases/2007/10/image/a/>,
http://hubblesite.org/gallery/album/star_collection/pr2004009q/ 28 2003 (18 2008 ) SN1987A 2006 .. ( 19 2004 ... 28 2003 ., 2006 ., 2006 . , , , - , .
sn1987a, ?
, , . ?
, ,
http://www.acmephysics.narod.ru/b_r/r05_1.htm , http://www.acmephysics.narod.ru/b_r/r05_2.htm, http://www.acmephysics.narod.ru/b_r/r15_1.htm , http://www.acmephysics.narod.ru/b_r/r15_2.htm, http://www.acmephysics.narod.ru/b_r/r15_3.htm, , 1987 SN1987A 2003 ., ( ) ( ) , , , . . 1, - . 2.
. 1. .
, , . ( ), (. . 1).
. 2. .
, ( ), , , ( ) . (. .2).
. . . , , . , , . . 2.36 - 2.62
http://www.acmephysics.narod.ru/b_r/r15_3.htm ., () , , Cu = Co*sqrt(1 + u2/Co2) - , .
2003 SN1987A, 16 . , SN1987A . . , SN1987A 2003 , ( , 2003 . ).
2003 SN1987A, , , . SN1987A , , SN1987A
http://hubblesite.org/gallery/album/star_collection/pr2004009q/.. ? .
, () SN1987A , :
- -, SN1987A , , ;
- -, , SN1987A ( );
- -, ;
- -, SN1987A 2003 (). , ( , );
- -, 2003 SN1987A, () .
,
http://hubblesite.org/gallery/album/star_collection/pr2004009q/ SN1987A c . .. . (18 2008 .) http://www.acmephysics.narod.ru.
, , , , . , .. , 10-20 !
- Re: 1987A
(.. ,
29.02.2012 19:56, 268 )
http://imgsrc.hubblesite.org/hu/db/images/hs-2011-21-a-web.jpg
- Re: 1987A
(.. ,
29.02.2012 20:00, 313 )
http://imgsrc.hubblesite.org/hu/db/images/hs-2011-24-a-large_web.jpg
- Re: 1987A
(.. ,
29.02.2012 20:01, 273 )
http://hubblesite.org/gallery/album/entire/pr2011024b/web/
- Re: 1987A
(.. ,
29.02.2012 20:14, 300 )
.
-------------------------
http://www.spacetelescope.org/images/opo9607a/
- Re: 1987A
(.. ,
29.02.2012 20:24, 1.4 , : 1)
Picture Album - Search: Nova Cygni 1992
http://hubblesite.org/gallery/album/objects-from/pr1994006c
- Re[2]: 1987A
(.. ,
3.03.2012 0:21, 519 )
, , .
. , -
. .
? ,
?
- , .
- Re: 1987A
(.. ,
3.03.2012 6:04, 21.9 )
.
--------------------------------------------
,
.
Re: . 2.06.2011 10:17
,
- ,
,
1000 ,
,
,
- , -
. ,
,
. ,
, 10
,
,
- .
,
SN1987a, ,
,
,
,
,
, ,
,
, .
, - .
- , ,
, ,
,
.
,
http://www.spacetelescope.org/images/opo0202a/
,
.
Re: . 5.06.2011 15:45
,
,
,
, ,
, .
,
,
, - ,
.
.
,
430
.
,
.
- ,
.
--------------------------------------------------------------------------------
http://www.chronos.msu.ru/RREPORTS/shulman_ob_exper.htm
( - ,
,
30-50
, 99
-
, - )
------------------------------------------------------------------------------
,
,
.
,
, .
,
, ,
,
- .
,
,
http://www.spacetelescope.org/images/opo0202a/
,
,
, ,
- .
-------
.
.
,
.
,
.
.
-
,
, - ,
- .
- ,
,
, ,
,
, - .
- ,
,
,
- ,
, - ,
- - .
?
?
?
,
,
- .
- ,
.
,
,
.
.
,
.
,
,
, .
.
- ,
- .
-
, .
,
.
,
,
,
,
.
,
.
,
, .
.
,
-
,
,
, ,
,
.
,
.
-----------------
4.09.201120:07
.
-
.
,
.
- -
.
(
)
http://www.spacetelescope.org/images/heic0702a/
,
, -
,
,
http://www.spacetelescope.org/images/opo0202a/
,
,
.
-
,
,
,
,
.
- " ",
, ,
.
, -
,
.
,
.
12.09.201121:32
, -
, , , , . .
- .
, , , ( , , ) , , , .
SN1978a, , .
http://science.compulenta.ru/552375/
,
SN1987a - , , , , .
, , , , - . , , , .
, , . , , , .
- , - , - . , - , , , , .
- .
, , , ( , , ) , , , .
http://science.compulenta.ru/552375/
SN 1987A ( ESO / L. Calçada).SN1987a - , , , , .
, , , , - . , , , .
, , . , , , .
- , - , - .
, ,
http://www.astronet.ru/db/msg/1244752
SN1987a, -
,
- .
, ,
, ,
- ,
- (),
,
.
,
, - " - ".
.
http://www.astronet.ru/db/msg/1228061/magnetar.jpg.html
( - ), .
http://en.wikipedia.org/wiki/File:Rotteneggnebula.jpg
- ,
,
,
,
.
SN1987a,
.
- Re: 1987A (.. , 3.03.2012 6:14, 5.7 )
- Re: 1987A
(.. ,
3.03.2012 6:15, 2.0 )
Re: . 3.01.201217:54 .
.
" ",
,
, -
,
.
,
.
, .
, " "
, ,
,
,
.
, ,
,
,
.
.
. - Re: 1987A
(.. ,
3.03.2012 6:42, 26.9 )
.
.
-
-
..
-
,
.
,
,
.
.
, .
-
- ,
1 ,
2 ,
3 ,
4 ,
5
6
.
1 ,
2 ,
3 .
,
,
,
, .
,
.
.
,
,
,
,
,
,
.
,
,
.
,
,
" - ",
, ,
,
,
,
,
.
,
, ,
,
,
.
,
,
.
,
. ,
,
,
.
?, -
- ,
,
.
.
,
,
.
.
,
- ,
-
-
.
-, ,
,
,
,
.
,
.
-
,
, ,
,
,
,
,
.
,
, ,
,
,
.
-
.
http://www.astronet.ru/db/msg/1254896
-----------------------
http://www.astronet.ru/db/msg/1255454
NGC 1232
-----------------------
http://www.astronet.ru/db/msg/1255185
NGC 253:
-----------------------
http://www.astronet.ru/db/msg/1255500
NGC 6946
-----------------------
http://www.spacetelescope.org/images/heic0615a/
http://www.spacetelescope.org/images/heic0905a/
http://www.spacetelescope.org/images/heic0910i/
http://www.spacetelescope.org/images/opo0501a/
http://www.spacetelescope.org/images/heic0506a/
,
, SS 433
http://hubblesite.org/newscenter/archive/releases/1992/27/image/b/format/large_web/
Flocculent spiral NGC 2841
http://www.spacetelescope.org/images/heic1104a/
http://www.spacetelescope.org/images/archive/category/galax/
A rose made of galaxies Stellar Nursery in the arms of NGC 1672 Colliding galaxies make love, not war Magnetic monster NGC 1275 
Flocculent spiral NGC 2841 ACS Image of NGC 5866 Hubble Mosaic of the Majestic Sombrero Galaxy The magnificent starburst galaxy Messier 82 
A Poster-Size Image of the Beautiful Barred Spiral Galaxy NGC 1300 Galactic wreckage in Stephan's Quintet Barred Spiral Galaxy NGC 6217 Dramatically backlit dust lanes in NGC 7049 
Holiday Wishes from the Hubble Space Telescope Largest ever galaxy portrait - stunning HD image of Pinwheel Galaxy Out of this whirl: The Whirlpool Galaxy (M51) and companion galaxy A 'wallpaper' of distant galaxies is a stunning backdrop for a runaway galaxy 
Hubble's newest camera takes a deep look at two merging galaxies Edge-On View of NGC 4013 A Grazing Encounter Between two Spiral Galaxies Galaxy Playing Twister 
Hubble views NGC 4522 Hubble snaps heavyweight of the Leo Triplet Spiral Key to Universe's Expansion Stellar fireworks are ablaze in galaxy NGC 4449 
Hubble Identifies Source of Ultraviolet Light in an Old Nebula Hubble views NGC 4402 The gargantuan galaxy NGC 1132 Spectacular Hubble view of Centaurus A 
Doing Cartwheels to Celebrate the End of an Era Unusual Spiral NGC 4921 in the Coma Galaxy Cluster Sunny Side Up Barred Spiral Bares All 
Smoke Without Fire: a Different View of the Cigar Galaxy A star formation laboratory The Belly of the Cosmic Whale Perfect Spiral Overlaid with Milky Way Gems 
Hubble image of NGC 1073 Hubble Captures a Lucky Galaxy Alignment Star cluster surrounds wayward black hole in cannibal galaxy ESO 243-49 (unlabelled) The Calm after the Galactic Storm 
Stars in the Andromeda Galaxys disc Star cluster surrounds wayward black hole in cannibal galaxy ESO 243-49 (labelled) Antlia Dwarf Galaxy Peppers the Sky with Stars HST PHAT detail of M31 
Centre of M31 Hubble zooms in on double nucleus in Andromeda Galaxy Hubble observes blue stars in Andromeda's core HST PHAT wide image of M31 
Ground-based image of Andromeda Galaxy, M31 Ground-based image of Andromeda Galaxy, M31 Faint Galaxy with Popping Pink Features A Snapshot of Galactic Evolution
- Re: 1987A
(.. ,
3.03.2012 15:22, 1.3 )
, .
, ,
, ,
. ,
. ,
. , .
,
. ,
, ,
.
, .
, ( ,
, ) , . ,
, ,
. ,
, , 20000 ,
, .
- Re: 1987A
(.. ,
3.03.2012 17:30, 3.7 )
, - -
- .
-
.
-
.
SN1987a,
. ,
.
" ",
.
,
.
--------------------------------------
Close-up views of stellar jet HH 34
----------------------------
.
,
,
.
,
" "
" "
- .
, ,
,
,
,
,
, .
-
,
.
,
,
,
,
.
-
-
.
- -
,
, -
.
- , - -
, .
,
" " "",
, .
.
- - ,
- ,
,
.
- Re: 1987A
(.. ,
3.03.2012 18:25, 445 )
" ,
, ,
."
, ,
- SN1987a,
- " ", - ,
, -.
- Re: 1987A (R. D. SOPIAK, 3.03.2012 21:19, 55 ) . . .
- Re: 1987A
(.. ,
3.03.2012 21:51, 192 )
. .
, .
.
- Re: 1987A
(.. ,
3.03.2012 23:54, 18.4 )
- .
,
, ,
,
... ,
, ,
,
.
.
http://imgsrc.hubblesite.org/hu/db/images/hs-2009-25-f-wallpaper_preview.jpg
,
.
,
,
.
"" .
http://imgsrc.hubblesite.org/hu/db/images/hs-1997-38-a-web.jpg
,
,
.
--------------------
http://hubblesite.org/gallery/album/nebula/planetary/
- Re: 1987A
(.. ,
4.03.2012 0:01, 647 )
,
, ,
,
,
, ,
,
.
. - Re: 1987A
(.. ,
4.03.2012 20:09, 5.2 )
\\\ .\\\
.
.
.
.
,
.
,
.
.
"" ,
.
,
, ,
.
,
,
, .
------------------------------------------------------------
---------------------------------------------------------------------Re: . 11.07.201119:59 .
,
, , ,
,
, ,
.
,
-
, 14mg120b,
.
, ,
, ,
,
,
, ,
, ,
, ,
,
, .
- .
.
,
.
,
, ,
.
- ,
.
,
, .
,
10 ,
,
2- 5
-
,
,
,
.
,
, ,
,
, ,
,
.
- .
- .
.
""
.
- Re: 1987A (.. , 5.03.2012 16:57, 303 ) http://www.bourabai.kz/. . . .
- Re: 1987A
(.. ,
6.03.2012 2:35, 2.2 )
\\\
.
.
.\\\
?, ? ,
? - .
.
" ".
- ,
, ,
, .
---------------------
- ,
,
, -
.
,
,
,
.
---------------------------------------
.
,
" "
, " "
,
- .
,
.
.
,
,
.
,
,
.
.
- Re: 1987A
(.. ,
6.03.2012 2:56, 515 )
http://www.znaytovar.ru/images/18/1-132.png
---------------------------------------------------------
-
150, -
" ", 200
, .
- Re: 1987A
(.. ,
6.03.2012 3:27, 753 )
.
-
.
,
, -
.
,
,
,
.
- Re: 1987A (.. , 6.03.2012 11:38, 1.2 ) . . . . . , . . . . , , . , , . , , , . , , . , , . , . .
- Re: 1987A
(.. ,
6.03.2012 14:22, 315 )
,
, -
" "-
.
.
.
- Re: 1987A
(.. ,
18.03.2012 2:28, 6.3 )
.
-------
.
--------------------
, 149,6
= 1 391 000 .
SN1987a c
,
,
.
http://planetologia.ru/sverhnova/1332--qq-sn-1987a.html
\\\ 168 .
,
SN 1987A ,
. -
SN 1987A Sanduleak -69 202
17 .\\\
\\\
9,6 ,
.\\\
,
(17 ), ,
,
-
.
,
4.8
.
" = 1 391 000 "
3.47 . .
4.8 ,
- ,
-
.
,
168 . - - ,
.
------------------------
Che
-
- : 3 972
- : +36/-26
-
, , SN 1987.
3 ( "" ), 1987 (55 ) 1 . :
. 10 (http://ufn.ru/ru/articles/1988/12/a/). U ( 0,36 ) B (0,44 ), V (0,55 ). SN 1987 , .
n=1+3[]/(55000 []*3.26*365.25*24)=1.0000000019
------------------------------------
,
- ,
.
,
.
(55 ) -
.
- , -
.
0.1, 0.5 Z - .
- Re: 1987A
(.. ,
18.03.2012 13:47, 1.1 )
.
,
.
.
,
. -
- , -
.
.
,
- , - , -
, -
.
![SN2005cz ( ) . Ib
( ) (OI), SN2005cz,
([CaII]). Kawabata etal. Nature](http://elementy.ru/images/news/sn_2005cz_spectrum_946.gif)
