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3 ZET..
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, , , , . q=m2/m1 . , (.. ), . , , , q, , ( A, q, i).
, q , . , , , , , . , , , , , , .
, .
.. .. [2] ( - , - , - .) , . - , , , [2] . . [1] q Sp1 W UMa ZET, () .. . ZET ( 5-8%), , KW . 10% q . , q, , q . q ZET.
1. .
1967-69 . .. , (1955), ( () ) (1944, 1962 .), , . , , ( , ), , , .
.. (1969), (.. , ) :
1. (), , , ¾
2. (), , , , .
3. (), , -, -, , , , , .
4. "" , ( ). :
) W UMa (KW), , , , F0. ( ) - - , ( -), ( - , );
) () (F0 ), , , , - - .
5. , , , (-). , , -, .
6. , , , (-). , , " ", WR-.
.. (1969) 197 . , - q=m2/m1 . , 500 , .., 367 . , - q.
2 ZET.
ZET () "-". , , . , "i" "j", j- i- . , i- j- , Aij. Aij . , . . , . ZET , . . , . , , , , , . , ZET, , "" . " ", . , .. , , , " " , .
1 . . . k j . . . n
1 : i l : m |
|||||
aik | Aaij | ||||
Aalk | Aalj | ||||
Aij k- Aij(k) , jk jk , Aij(k):
Aij(k)=Bjk*Aik+Cjk.
, ij(k) , i- , :
Aij()=(Aij(k)*Qkj)/(Qkj)
() "" Q, : "" j- k- (i- l- ) " " (). "" (Rkj) ( (Ril)). " " k- j- (Lkj) Alk Alj l 1 m. :
Qil=(Ril)a*Lil
Qkj=(Rkj)a*Lkj .
, ( amin
i- Aij .
Aij()=(*Qil)/()
A(i,j) , 0 1. , i- di j- dj. Aij(), Aij(), , d . Aij.
, ZET :
1. .
2. Aij, i- j- .
3. [0,1],
r=[]1/2 ,
Xj, Yj - j- X Y. , , , , . r -, - -.
4. , , [0,1] , j-.
5. "" , , i- j- .
6. [0,1].
7. k- Aij "" Aij () "" .
8. , () Aij.
9. 2-8 .
10. , , .
11. 1-10 . .
- , .. "" , .
, ZET :
1. Aij - "" .
2. Aij .
ZET, , "" . Aij , , i- , j- "" Aij. , () "" () , . , .. - , "" , , .
, . . , , .. , . , , . .
, . .
3 ZET .
, , :
1. q;
2. ;
3. , , ;
4. "" .
- q , q 1514, 15 W UMa 14 [3] ( ), 66, 55, 44. W UMa, : q, Sp1, m1, M1bol, A, i, P, r1, r2, L1, J1/J2, R1, R2, M2bol.
, q. , P, r1, L1, J1/J2, R1 M2bol (.. ) , . r2 R2 q : r~r(q) lg(m)=-0.153+1.56*lg(R), . , 156, 15 6 : q, Sp1, M1bol, m1, A, i. , q , Sp1. d=13.555% d=6.6791%. , , q.
, [2] 295 KW, 6 , 2956 , . q [3 - 16]. 72 q, .
ZET q 2956 1- 55. d=11.837%. , 70 q 225 . q .
72 , ZET. , , 72 . 72 44, 55, 66 ZET- q . , q. 4 6 , . . 4 6 (44, 45, .. 66) . , ZM1 . (~8% ~18% ). , ZM3 (~20% ~22%). ZM3 (min, a, (), ) , , 100%. , ZM1 , ZM3 ( : ZM1 ~17%, ZM3 ~20%), ZM1 ZM3 .
: 225 W UMa 218 5%, 710%. 3 . , . q , . : 1) ; 2) ; 3) ; 4) .
:
1. Svirskaya E.M., Shmelev A.Yu. “Astronomical and astrophysical transactions”
2. .., .. “ ”, , - , 1990.
3. .. ” ,
”, , - , 1986
.
.. “ ”, , - , 1979.
.., .., .., “ ”, , - , 1985.
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