请问什么是反物质、暗物质?概念

来源:学生作业帮助网 编辑:作业帮 时间:2024/08/03 03:36:12
x|ioY_ $P %;F-iL7r& L3lSkr?)R EE$e7@Ռ/9xH9.x}{:_VjN*\_Ɇ+oçA/ο;' p?,Uɲo>/ur?g~0-s< O^OgGnXQvZ^P<_qP 7w~s%:~of7ttaWW;Q9+^TY\+\Oí~+9\.ݵͿOVq.|>lE]3%2N':N9NMp6d6ƽ5>n6[e\̼wAu]s㟱Z!Z\gY|\^36ĊU~NX2i\o.GKst~rs^ΈJ&.ՇP[0nC/w:/t88տ-~WS מH,&\'mV]Rq ۩*f/W`#}s"k^m>9T q5%L!z= ̜[8|eA-Dʝ0;< S~qa5=fLƪb[^ǵ~M9TZߜ>~/ֹϞWeJUgo>UW !vzyϯ"(Vtwڥs\Uq7os!bv43SSq8hg1zym r~}Q:z /Wd58~(ZƾL1;>"{[}A zw|*ʇM7@95+AfS;FEG{paK"*LEO^x4Qb:m,jH䦱\=mCuGX w^ īh H1.`YZ]W43<'@x>,ݢZq|&,灉؃]Y-A갾tWK:xAM!Z?0DP8QY1=}PbXmR*~hQcpìR ^῅ ܤW8^3q)6 hxz+]69z/3\Q#wzҖmQHThZE6BPXI ƥ=dh}(Dkgg7Cr. pdA);yOeJw`PkL zEzX,n3Z5 Fup]Ё JlÓW ϭsTjH駸G۪C_Q۵{pჅmPP b| rJC+U VTiJ oz ??Zc)*tgI4v4CtRjP2AIFCYjtdUw>@1q y}bMgy`yEW?<!kd8CEy7f=fq.^C{X97^{Y OyJ ATVЛCE܇j70Qo|ҝc~04'.s˺ &Z7iYT0G\PCwYD(Dˌ5ۇdLB~fW=U$.J¡zݕAOt)y8?< W.n֬S(h>.I9!JcE``sf*me@lLIG)Z\ۍj+17R%CQ0' Jg`2Aa͎˱ ps;FrϽ,p"Hj 2Se#WQm:dG4N^^a0ؗ-'v^x𛖯vwW * uZ!}ou44Y]WfDgXDGD'xrgtIL=Udy'> 6EJO c`*uYu4!{|H,hkqdAF\P['#ksf EI闋4id+'IZDr4D9N:c%e]|\ئҮnY3^0 g|,}񐂐۳TRhnS2+y3ysT ]AQ23LI /TS*P:*AZ5Oo ]WO1\(UQMyMZ8p9ori26R p\u ?*hSоYS)Xik(q2roq6h,ዚZxO΅k\Vc'Gh_=g~~`?Ph]±Ү( U9\&A@t9mV0C/`S]zǔƻKeWm8sQȭpzp-IyckmOturA5S ִ!%:qjՒg_-!ZT_w|h/Ȥ\0Zĩ Fعa1\.޿*NsJhήVehTp!zK'ufU`g@5i8l2qk)m3) F3a&k&L![0cs sXIIWӻ(,lSc_K${bx?+?]hjnun$gz8q3v$[RT*@oW|[=s U0QBa獲&Yܛ!Ӕ$tI88nAV^r $!{ L-nqɓTS˩(21{YBIIX twN̡&{lwr=LɯšEk/{N;#7 W?OZ 1~QY3Š;k {LN!d:% [^nY |hhW=D~gU[V*`)5Q2jEsr+oƘUf[}p,a,( [}1x^f')D4Igl'JljtTg!M>p(quJ+?I!U`sŰmk"kKZzjL?iH~k) ބS]s-ؔ˙ X`*O35zRޟM,jx,)^`NaxnP^= *|.ooM A59{}g`d|tԃZ2$qajJ@{M* |^hJAԁK] #-hJT6+g(ˏXg?Li;\#|Xt] o"'V%d^jŭWl=ꅙ gרכ @ݤ.B-L"qP4:+ 7\? V;U tK-R$` ^{;J๶6zNjGA?ۉQp9Paɰ~{Ѫ7Ru O6w/&NI& o"P;S,1v·Sݖ-y-XMxwWi[({bPm8-0$Ms?Yzo}Z?t"zss\,:͠E4H- 4Oՙh{CE((e*Cm*( !2G|[ X/rtSG ;,&^a ֎od6DZ}h3xFlxԶK!nB3j %Iڏs:'t:㠱V_YDMmLVOws8#Y%&>Vx>S 4naD'7X>m~y>}}cfփMwgngbt, Qz10 Ԙr6]ʫIGʓdlT}KPu>"[ߗ$Se^+ s mfhs0_ߩr҇q ݾfye*&mx#Q'|tp f]7rjV<=>(G =8ĔإƮynъ6q\^343Yn7Qz*)rg3¤|{ uS2b=QMK6EȈޮm6:L2D ^&΋Ͽ |k)dEX?b+nx[ےQ4)IqRyUn]5dblgu\1E g_vR[<<BƤzU1Z,D2Kė.ilcMCσ%6}(=$?SOW&?B+Rg04& \Z+?~ fZ,m)F 60$ \q ""wkLD? rg:BuD!D찰ŶhڻSepjǙhVs'G zaK=brmF[wG'KMw 3Ӹ$6dl ]#Lo v{T:# $|B ^/8rzEyR$ eI3JZJ3jMs6 aX9aN [|[vQ_.e3I+ڳ3ϵVͧF4@ڹ9ȀHrPF{բKN,[zI^Lá(.n涩2:ʫ1ȔKUS2pG!EbISnoZ>>EN] ZfrfkK|>^~%ƪWA"#E'~ .Mp/B4i'4X yXۊV=cX!{T1mU"R=`ku;6r}O' 6{{.4I`(3)6(nU2^&2!B]_zDAc~yG&JS lP ƻnj5zŷmRxn qяtLOkv/ S"$?3x[6u95urޛ4%#5n+T3/̗qۥ! ?cyHO,׈&޾716_|zdPe5zMc.qNSsnTO ]9I^&;,0D=FRG5mz9Ϊ2 QZywYL%u[M\Uy)kx#=B6cP^a%U߸Q{/:XSUCӽ5ݫP*x;)/fߙ ˖P ;A{%byzrQ]fTR3[yzB7 $7 -In):nq {ʑ@NˀQgS{f nTNS /XyH9} A|5`(tѵ36[6m85Z9L򱻙miG~G<6lmV2}hڝqc<ΣV綦6<}PN(ɓJ3*6Suu:U!LsfG* kRKU d'!8dyȳ«+f;6,M;igV Ho?3-_yf6~sxޔ&7?Ks[`EU̾(~{RqN_kiMj|wl7=0!=AC23Yj2d=З#XNU`P 2;5wKn,kQ^]]0z$K,9yd7yDhaX%5FZm+q nYimk@ 'w%'ʕ?qԸ,5:3t70(<0#B$wxfނ9P{zDݶo/) Rм2)1aNeL4