Термодиффузия и распределение тяжелых элементов в скоплениях галактик

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. . 2008. . , . . MKW 4. A262. ., 2005. - PowerPoint PPT Presentation

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<ul><li><p> 2008</p></li><li><p> A262MKW 4 ., 2005 , </p></li><li><p> :</p><p>Fabian &amp; Pringle, 1977</p><p>Gilfanov &amp; Sunyaev 1984, Chuzhoy &amp; Loeb, 2004 . ? (Narayan &amp; Medvedev, 2001)w~10-1000 kpc / 10Gyrp+He </p></li><li><p>Burger's equations (Burgers, 1969): . . : ws u : T(r,t)=T(r,t=0)AGN Guo, Oh, Ruzskowski 2008 </p></li><li><p> : DM: NFW (r)=2 keV Z(r)=const Z/Z0Z/Z0</p></li><li><p>Enskog, 1911, Chapman 1917:</p><p>Monchick &amp; Mason 1967:</p><p> : H + . Burgers (1969), Clauser (1960), ChapmanT1</p></li><li>Monchick &amp; Mason 1967: T1T2T1</li><li><p> : A262 ., 2006 </p><p> +~262Z/Z0Z/Z0</p></li><li><p>:</p><p>=constT=T(r), A262 FeFeFe</p></li><li><p> : Mtot~1/ Qin &amp; Wu (2000), Ettori &amp; Fabian (2006), Chuzhoy &amp; Nusser (2003) : =0.59 : =0.5 20% : =4/3 :=(,i)Peng &amp; Nagai 2008: w, H0 </p><p>T=const</p></li><li><p> : Fe Fe ~A262 . 2005</p></li><li><p>- </p><p>- , , </p><p>- , </p></li></ul>

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