EDP Sciences logo
Subscriber Authentication Point
Search
Menu
Home All issues Volume 626 (June 2019) A&A, 626 (2019) A91 Full HTML
Free Access
%PDF-1.6 % 4 0 obj <> endobj xref 4 10 0000000016 00000 n 0000000637 00000 n 0000000697 00000 n 0000000910 00000 n 0000001035 00000 n 0000017226 00000 n 0000017255 00000 n 0000017297 00000 n 0000017328 00000 n 0000000496 00000 n trailer <<885A305F598C5841ADE086659F0A5457>]>> startxref 0 %%EOF 13 0 obj <>stream xb```g``a'LcbY>l'Llb 4#/0] endstream endobj 5 0 obj <> endobj 6 0 obj <>/ProcSet[/PDF/Text/ImageC/ImageB/ImageI]>>/Type/Page>> endobj 7 0 obj <>stream H*2PHbw.=3c 0MLL L-srM\ & endstream endobj 8 0 obj <>/Height 1133>>stream xQv"vQAva7Ȯ14,K 6Zs>LU*], ?HLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLL.C}p}F}! 3~Uv쐻pl%J<4 pf,k?}5 J_B~!oY 0Pxe>Y7H n.Ex/)ziz"}3{J'_Oʢx_EWw/ $RB(2-RBh-^_wJ X|g[?y U{G.Ż:`y =_;`Σx_7wOFsB[Z' #9}sBoxysBb0QE0 <Gq00("s[`Σx8`yo 9-``0QE0 <Gq00("s[`Σx8`yo 9-``0QE0 <Gq00("s[`Σx8`yo 9-``0QE0 <Gq00("s[`Σx8`yo 9-rv3/ (<Gq00("s[`Σx8`yo 9-``0QE0 <Gq00("s[`Σx8`yo 9-``0QE0 <Gq00("s[`Σx8`yo 9-``0QE0 <Gq00("s[`Σx8`yo 9-``0QE0 <Gq00("s[`Σx8`yo 9-``0QE0 <Gq00("s[g^Qyo 9-``0QE0 <Gq00("s[`Σx8`yo 9-``0QE0 <Gq00("s[`Σx8`yo 9-``0QE0 <Gq00("s[`Σx8`yo 9-``0QE0 <Gq00("s[`Σx8`yo 9-``0QE0 <Gq00("s[`Σx8`yo 9-``0QE0 <ϼ0hx("s[`Σx8`yo 9-``0QE0 <Gq00("s[`Σx8`yo 9-``0QE0 <Gq00("s[`Σx8`yo 9-``0QE0 <Gq00("s[`Σx8`yo 9-``0QE0 <Gq00("s[`Σx8`yo 9-``0QE0 <Gq00("s[`Σx 67-``0QE0 <Gq00("s[`Σx8`yo 9-``0QE0 <Gq00("s[`Σx8`yo 9-``0QE0 <Gq00("s[`Σx8`yo 9-``0QE0 <Gq00("s[`Σx7z^1 ;~?g 9=w٢;]s``0Q}=OWp4s{ۧޏy>c?ym/]$ 9 {7yIQ}x۟?3fx(>5?ͣxo;~n87{Q0Pym~2(/40(>ym-'Wz`Σxo;> s00(rvtGvC 9S{/``0Q}xOW8 9-``0QE0 <Gq00("s[`Σx8`ois [|S\2("Gq_.2("Os[|Q`Σx8`:9-N <8)^3("@20("@20("('wyo S <)^fs[.7yo 4Sd0QE0LrGq@-s[/[yo Rla0QE0IGq@'Fs[.yo Rlg0QE0PHG9;@rśGq@] <(^b0QE0PEr/9-*{yo TQ`Σx8`s[=/0("(!wyGq@ c <J(^c0QE0@09-yo 4P<`Σx8` s[/0("xyGq@6˓ <)^d0QE0M$9-`ryo S<`Σx8` es[/0("HxمGq@$^ <")^b0QE0I9-`Σx8``k܍a0i)ޟݒOVP$s;ȇpKX7w 0p|/^`γdni׾0p|/^`U|.~% ܑs׻50$>uxn 9_;Y#|g18cܭb0QE0pd,^`Σx8`ఎZGqaxn'9Oc}0pX*^[`[~嗾9`.a0 ,k_½?28+wy{g0pLG(^ߖ(xFo}G]C /L)5!|~q|x.o⽖T{#w9:(\{Jz+3 "w9ś'xYxOOHv5l8)Dx>?λCNrL7Oc}ʊғ{poūxoP>[r͓__i"rxo=]'_ '~]JD鯾=3|~_`.Dlx(?T<` $wY͓V1zeQOrrU(<)A>e U. 9`fG拵[4;_╻<'><]#>y@W[0N3[(%uXr.+Zw0sMxm~1,.|SE*/e]\B^{;Z[H%~0Zx2|vܥMm,.k .ޛe~'ޛ?8I_xe_̓9U~~R矵{2Q . <=x6_˿KA`Σxx ǡ~X%G@KK<9-,ApLrs[Y> <: x.e0I(4sI/o#wa0Q4s0/a0Q4s%/{+wɟD|Gw<K3(_V|9`6'YsˊOc;OkrM\qs%8`? ~xyo6Ld=Pyoc `+w_,`Σx8`˿Ǵ+wHs%;oǽf_#^MWS`γd|!Z)]r׋Ogw!g'rW|J0o~θ=];[B9ON~{3>O#/7iÿB.d0YxOON8`@ X(^`γj~+\99 X(n/]8c0Yx{ `Ȗ.?]d0I(/{uoY>(/n/]'x=yfQx܅k Jjva0i/ުt' -'wa/sUݟׯst4{4ʖ#9Ϫ{zM"M|L I;yK¾ RjsBޏo+[x܅70(R@vʖlr`Γ\|}cÂ_3]>6rF,އNnUp^7O`>uw W5II+'Nn^g+[܅7SyS[$f.ͣx*ޤz#w# 0܅c2,Y<]8,9-.GqYr`Σx8` g0QE0|܅%yo !wasž(^XGސ|0܅ym1]XG0܅y&O]X'x|?23(9O`|Ο##_둟܅uyҊw{JoSre0.+^^rf0*U{:9Vvrybtj>)^!r2ywxz''w!'xOkx l$w!'xOW:tLSr/ a <-Żx!'xOFYu z~^ryt6)S7`ΓY{ )7 `[_s).3/?0܅l7-ryo P`Σx8`x܅s[c.0,Y߁x}H wGq"9`܅*slj.ry'.2(޿?N$ ]d0Yxy/t2("P`Σx8`l] </s[5g{RP`Γ_7vr' |1$'ߵw*|+Krf0,]y|p.'x= wΩ0$w3s⽙'?_]x/_9`"w?y‹[d \c0*:|_@9OlnZ %.03(^ .pG*^wֺ' \a0-Ӷ5] lg0I.ޓ[' ' `UxO2r'x {0=.9OZ񞞈޼GqP·ec0 ,C8`]as= a0-Ӷ /9`]Isk!M3/' @. `Σx8`"]`/s[ƛ2("$r؝g}v7Zil!wW0(_V|9`2]E <vrx9eŧ`u-3RsˊOc; .jsˊOc[`9rxśg‹g.s[3`Erx9- GLX`Σxx&,Dg0QE<pֺ' GL8> |GL88 |GL82 |GL8, GL8&ߖ89-p@r89ϒ{BъOc; ]P <vCy/+>0!w2(_V|9`Bd0Q4s`ΣxYil8 g1:kݓ`Σx8`>EK0("* <.9-x3 `Σx8`ɷec0QE0o#wyo {]`Qs[rXGqf0QE0/%wyo ] Gq7byo .`Σx8`%w0s[# 1("] Gq·eRyo .`Σx8`$wls[ 3("]Gqz`ΣxoY kYydW7szǿP}r02(ޫ.d>д`Σxpxxm <4~&;ܛŻGO_=9`y_;d;`ym/k8`ym-{Us{ۊ=F7A ͣxoHlW@Q}݉)^(<Ɵx`x([\ śGޖZ~'9M@9#m 0(۞)-?}{5 < ~2(۞ ƏO-Ȼ~"40(۞Ojo-Ϳ|OOs{.DjhxC <>]n`Σx8`yo 9-``0QE0 <Gq00("s[`Σx8`yo 9-``0QE0 <Gq00("s[`Σx8`yo 9-``0QE0 <Gq00("s[`Σx8`yo 9-``0QE0 <Gq00("s[g^Qyo 9-``0QE0 <Gq00("s[`Σx8`yo 9-``0QE0 <Gq00("s[`Σx8`yo 9-``0QE0 <Gq00("s[`Σx8`yo 9-``0QE0 <Gq00("s[`Σx8`yo 9-``0QE0 <Gq00("s[`Σx8`yo 9-``0QE0 <ϼ0hx("s[`Σx8`yo 9-``0QE0 <Gq00("s[`Σx8`yo 9-``0QE0 <Gq00("s[`Σx8`yo 9-``0QE0 <Gq00("s[`Σx8`yo 9-``0QE0 <Gq00("s[`Σx8`yo 9-``0QE0 <Gq00("s[`Σx 67-``0QE0 <Gq00("s[`Σx8`yo 9-``0QE0 <Gq00("s[`Σx8`yo 9-``0QE0 <Gq00("s[`Σx8`yo 9-``0QE0 <Gq00("s[`Σx8`yo 9-``0QE0 <Gq00("s[`Σx8`yo 9-``0QE0 <G9;mo[`Σx8`yo 9-``0QE0 <Gq00("s[`Σx8`yo 9-``0QE0 <Gq00("s[-5Ad8G8 V. =Rـnx/7hb`~4 s?X`ᆹB,p&M&M&dK,^$X$X$Lr%~4 K4K4I.Dӏ{!8\b&\b&\2%hx/gK,dK,dK&M?XLr%Lr%Lr$XG I.DI.DI.K4hb3%h2%h2%\bB,p&M&M&dK,s?wU4|3<`MK 2rU8vf\Θ<35~4bKY`MK 2rU8vf\Θ<35~4J7P];Qhe2V匙D?p*13ycgjhe~UyyL*13|`hY%3f&t8pLoY`MK 2rU8vf\Θ<35~4t]F];Qhe2V匙D?p*13ycgjhўW'ڙ%䏺@+9J.g X%cgV匙];SGo5ސ%䏺@+9J.g X%cgV匙];SGokG]bX%3fM3r䁮,q&%ŹUr9cf*;J.gL?pؙo?o1/CWj@-F9t4b4^CWj@-mIKjC-FiImhżx.B-F8H-F8H-F8H-F8H-F8H-F8H-F8H-ύ?މ>3r<ˍhsUqKJ: : h̀$2ߑMy$47@7$Bf 4XN(h}[[ܛZHd r"8B,{os;{ >K];u 96ɜf9|cy&YEx;q?-r~'$B4"Ӭ"D4v` ZG>.{K8ʪ{rXLNr\{x;s&{>CűϿV;ʒ= DH(I-?Lv'OJd9J9"kCmK ,(!|[ ܷ_[eMڋo`a-GYv-YQ |JKC9։ۖ[, (ߐUp,Z__T:m3$pj3o[o9H#Q6.Z^Zwj"RGmK-GĴ[;9K)#(?~Qdpq|nJjKo[rdC-Lv?M+3|[x;;+|$GVd}&x2i%v"nX(Xs%%3q,frX8Dܘ]i| z_!$2x %UZhp6ѕܫө9o.QL3YN@NL,7fɜ]]i]K c@4[ȁ&Uܘrvu^«UQkiv2GY+ˍY&gWWG%C'4^zxI'4^zxIw3gB4^j>a@/!\1UV= 7/4:Xhh4^67Nkiml=2(Km/Tҍw4Hmqy?3/hŷWwnhQwF4^bx=^;ӿzg4^.N/2w8 4^6.x4^ؤ{EvfKhIm/T!Woy[@K/lx:iP 4^Nm/T6x`W'xM/lx:k.\ ^?SU4^\,4^(Am7 iy6^u4^jO-)/h0/pM/0z>4^f擮 /4p> endobj 10 0 obj <> endobj 11 0 obj <> endobj 12 0 obj <>/Type/XObject/BBox[0 0 648 576]/FormType 1>>stream x+T03T0A(˥d^U`fbR057Qz@`jlfQgL endstream endobj 1 0 obj <> endobj 2 0 obj <>stream 2019-05-18T11:32:52+05:30 2019-05-18T11:32:20+05:30 2019-05-18T11:32:52+05:30 TeX output 2019.05.16:1558 application/pdf uuid:190b378b-fb91-4af7-a321-e2489596abbe uuid:5bd73042-ee02-44c4-a400-21ec99634060 MiKTeX-dvipdfmx (20130405) endstream endobj 3 0 obj <> endobj xref 0 4 0000000000 65535 f 0000017597 00000 n 0000017648 00000 n 0000021086 00000 n trailer <> startxref 116 %%EOF 3 0 obj <> endobj 5 0 obj <> endobj 6 0 obj <>/ProcSet[/PDF/Text/ImageC/ImageB/ImageI]>>/Type/Page>> endobj 20 0 obj <>stream H*2PHbw.=cKC  L,LM-L ML,srM\ = endstream endobj 21 0 obj <>stream 2019-05-21T20:01:50+05:30 2019-05-18T11:32:20+05:30 2019-05-21T20:01:50+05:30 TeX output 2019.05.16:1558 application/pdf uuid:190b378b-fb91-4af7-a321-e2489596abbe uuid:fd9a090e-dc70-4869-b672-e17572d0e985 MiKTeX-dvipdfmx (20130405) endstream endobj xref 3 1 0000021389 00000 n 5 2 0000021556 00000 n 0000021617 00000 n 20 2 0000021836 00000 n 0000021970 00000 n trailer <]/Prev 116 >> startxref 25409 %%EOF

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.