Rambler's Top100Astronet    
                       
 
 |  |  astro-ph |  |  |  |   |  |   | A&ATr |  
 |   |  |  |  |    |  |  |

--

    |     |    
A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z 
 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  


2198 ""

()
-
[]
()
STScI
,
,
[]
[]
[] ()
()
() []
.
HI
H II
()
[()]
,
() () ()
() ()
, ()
, () 21
(. )
()
HI
H II
()
[] H I
[] H II
()
()
()
[()]
()
()
( )
,
( " "),
K,
" "
()
( ) S,
()
,
()
()
()
(- ) ()
,
,
()
()
[]
()
()
()
( )
[]
-
[]
[]
,
()
() ()
MDM
WIYN
.
.
-
-
-
-
-
-
-
-
-
-
-
-
-
-
()
--
---
,
()
(), ()
(), ()
() ,
(),
() ,
() ,
(), ()
() ,
() ,
,
,
(), ()
,
,
[]
[]
() ()
()
[]
()
()
()
[]
()
()
()
()
[, ]
pa
[, ]
()
() ()
( )
( )
, []
-
[]
[]
()
,
[]
( )
,
() ""
NASA
-
(. ),
, II
, I
II
I
, ""
, -
-
-
()
[]
()
(),
[]
()
() ( )
()
,
,
[]
()
()
[]
-
.
-
( ) "hot"
" "
()
()
,
[]
[]
,
RK
RKE
ʸ
-
()
.
,
()
()
()
()
()
[]
[]
()
()
[]
[]
[] ()
[]
[]
() ,
[]
()
(),
()
,
( )
( )
,
(),
() []
,
-
[] ()
-
- ()
[]
, τ
()
()
()
() ( )
()
()
() ( )
()
,
2
[]
2
- ()
()
() ()
(. ),
()
()
()
(. )
()
()
()
()
(. )
" "
""
(), ()
(- ) ()
()
- (. ),
()
()
-
[, ]
()
()
[]
,
()
[] (. )
( )
()
(), -
()
, ()
[]
(),
[]
[]
,
(. )
[]
()
() "shallowing"
()
()
()
()
( )
()-
,
,
()
,
()
[ ]
[ ]
[]
[]
[]
[] ( )
[] ( )
[]
[]
[]
[] ( )
[] ( )
[]
[]