SIMPLE = T / file does conform to FITS standard BITPIX = 16 / number of bits per data pixel NAXIS = 0 / number of data axes EXTEND = T / FITS dataset may contain extensions COMMENT FITS (Flexible Image Transport System) format is defined in 'AstronomyCOMMENT and Astrophysics', volume 376, page 359; bibcode: 2001A&A...376..359H HDUNAME = 'PRIMARY ' / ASCDM block name LONGSTRN= 'OGIP 1.0' / The HEASARC Long String Convention may be used.COMMENT This FITS file may contain long string keyword values that are COMMENT continued over multiple keywords. The HEASARC convention uses the & COMMENT character at the end of each substring which is then continued COMMENT on the next keyword which has the name CONTINUE. ORIGIN = 'ASC ' / Source of FITS file CREATOR = 'mkarf v0.6.2-0' / Program creating this file MJD_OBS = 5.5117015155679E+04 / Modified Julian date of observation DS_IDENT= 'ADS/Sa.CXO#obs/10067' / dataset identifier CHECKSUM= 'kAJ9l5J6kAJ6k3J6' / HDU checksum updated 2011-06-22T04:34:21 DATASUM = ' ' / data unit checksum updated 2011-03-26T06:47:58 DATE = '2011-06-22T04:34:21' / Date and time of file creation DATE-OBS= '2009-10-13T00:21:49' / Observation start date DATE-END= '2009-10-13T13:11:05' / Observation end date TIMESYS = 'TT ' / Time system MJDREF = 5.0814000000000E+04 / MJD zero point for times TIMEZERO= 0.0000000000000E+00 / Clock correction TIMEUNIT= 's ' / Time unit CLOCKAPP= T / default DETNAM = 'ACIS-2 ' / ACIS-I2 FILTER = ' ' GRATING = 'NONE ' CYCLE = 'P ' / events from which exps? Prim/Second/Both SIM_X = -6.8282252473119E-01 / [mm] SIM offset SIM_Y = 0.0000000000000E+00 / [mm] SIM offset SIM_Z = -1.9014006604987E+02 / [mm] SIM offset TSTART = 3.7178050945067E+08 / Observation start time TSTOP = 3.7182666571549E+08 / Observation end time MISSION = 'AXAF ' / Mission TELESCOP= 'CHANDRA ' / Telescope Used INSTRUME= 'ACIS ' / Instrument OBS_ID = '10067 ' / Observation id OBI_NUM = 0 / Obi number SEQ_NUM = '401031 ' / Sequence number END XTENSION= 'BINTABLE' / binary table extension BITPIX = 8 / 8-bit bytes NAXIS = 2 / 2-dimensional binary table NAXIS1 = 12 / width of table in bytes NAXIS2 = 1070 / number of rows in table PCOUNT = 0 / size of special data area GCOUNT = 1 / one data group (required keyword) TFIELDS = 3 / number of fields in each row EXTNAME = 'SPECRESP' / Imaging ARF HDUNAME = 'SPECRESP' / ASCDM block name CONTENT = 'SPECRESP' HDUVERS = '1.1.0 ' HDUCLASS= 'OGIP ' HDUCLAS1= 'RESPONSE' HDUCLAS2= 'SPECRESP' HDUVERS1= '1.0.0 ' / Obsolete Keyword HDUVERS2= '1.1.0 ' / Obsolete Keyword ARFVERSN= '1992a ' / Obsolete Keyword TTYPE1 = 'ENERG_LO' / Energy TFORM1 = '1E ' / format of field TUNIT1 = 'keV ' TLMIN1 = 0.0000000E+00 TLMAX1 = 2.0000000E+01 TTYPE2 = 'ENERG_HI' / Effective Area TFORM2 = '1E ' / format of field TUNIT2 = 'keV ' TLMIN2 = 0.0000000E+00 TLMAX2 = 2.0000000E+01 TTYPE3 = 'SPECRESP' / Effective Area TFORM3 = '1E ' / format of field TUNIT3 = 'cm**2 ' LONGSTRN= 'OGIP 1.0' / The HEASARC Long String Convention may be used.COMMENT This FITS file may contain long string keyword values that are COMMENT continued over multiple keywords. The HEASARC convention uses the & COMMENT character at the end of each substring which is then continued COMMENT on the next keyword which has the name CONTINUE. ORIGIN = 'ASC ' / Source of FITS file CREATOR = 'mkarf v0.6.2-0' / Program creating this file ASCDSVER= 'CIAO 4.3' / ASCDS version number MJD_OBS = 5.5117015155679E+04 / Modified Julian date of observation DS_IDENT= 'ADS/Sa.CXO#obs/10067' / dataset identifier REVISION= 1 / Processing version of data CHECKSUM= '6a7R9R7O6X7O6X7O' / HDU checksum updated 2011-06-22T04:34:21 DATASUM = '1226306505' / data unit checksum updated 2011-06-22T04:34:21 RAND_SKY= 5.0000000000000E-01 RAND_PI = 0.0000000000000E+00 EQUINOX = 2.0000000000000E+03 / default DATE = '2011-06-22T04:34:21' / Date and time of file creation DATE-OBS= '2009-10-13T00:21:49' / Observation start date OBS_MODE= 'POINTING' / Observation mode DATE-END= '2009-10-13T13:11:05' / Observation end date TIMESYS = 'TT ' / Time system MJDREF = 5.0814000000000E+04 / MJD zero point for times TIMEZERO= 0.0000000000000E+00 / Clock correction TIMEUNIT= 's ' / Time unit BTIMNULL= 3.6931374945168E+08 / Basic Time offset (s) DATACLAS= 'OBSERVED' / default BTIMRATE= 2.5625001286325E-01 / Basic Time clock rate (s / VCDUcount) BTIMDRFT= 3.5049723675707E-18 / Basic Time clock drift (s / VCDUcount^2) FILTER = 'NONE ' / QE includes all filters RESPFILE= '0.3:11.0:0.01' / RMF File ASPFILE = '../../acisf10067/products/aux/asphist_2.fits.gz' / Aspect Histogram FBTIMCORR= 0.0000000000000E+00 / Correction applied to Basic Time rate (s) TIMEREF = 'LOCAL ' / Time reference (barycenter/local) TASSIGN = 'SATELLITE' / Time assigned by clock CLOCKAPP= T / default SIM_X = -6.8282252473119E-01 / [mm] SIM offset SIM_Y = 0.0000000000000E+00 / [mm] SIM offset SIM_Z = -1.9014006604987E+02 / [mm] SIM offset FOC_LEN = 1.0070000000000E+04 / HRMA focal length (mm) TIERRELA= 1.0000000000000E-09 / default TIERABSO= 5.0000000000000E-05 / default TIMVERSN= 'ASC-FITS-2' / Timing system definition TSTART = 3.7178050945067E+08 / Observation start time GRATING = 'NONE ' / Grating DETNAM = 'ACIS-2 ' / ACIS-I2 RA_PNT = 2.5524526651487E+02 / Pointing RA DEC_PNT = -4.6190444689657E+01 / Pointing Dec ROLL_PNT= 2.5085772866436E+02 / Pointing Roll RA_TARG = 2.5524375000000E+02 / Observer's specified target RA DEC_TARG= -4.6185722000000E+01 / Observer's specified target Dec DEFOCUS = 1.4449365687057E-03 / SIM defocus (mm) RA_NOM = 2.5524526651487E+02 / Nominal RA DEC_NOM = -4.6190444689657E+01 / Nominal Dec ROLL_NOM= 2.5085772866436E+02 / Nominal Roll TSTOP = 3.7182666571549E+08 / Observation end time STARTMJF= 75185 / Major frame ctr value at start of data STARTMNF= 83 / Start minor frame ctr at start of data STARTOBT= 0.0000000000000E+00 / On-Board MET close to STARTMJF and STARTMNF STOPMJF = 76583 / Major frame ctr value at stop of data STOPMNF = 127 / Stop minor frame ctr at end of data TIMEPIXR= 5.0000000000000E-01 / default TIMEDEL = 3.1410400000000E+00 / timedel Lev1 (in seconds) CTI_CORR= T CTI_APP = 'PPPPPBPBPP' MISSION = 'AXAF ' / Mission TELESCOP= 'CHANDRA ' / Telescope Used INSTRUME= 'ACIS ' / Instrument READMODE= 'TIMED ' / Read mode FRACEXPO= 9.2283154577728E-01 / Effective fractional exposure DATAMODE= 'VFAINT ' / Data mode FLSHTIME= 0.0000000000000E+00 / Inferred duration of each flush. (s) CYCLE = 'P ' / events from which exps? Prim/Second/Both TITLE = 'The cooling neutron star in the super-Eddington accretor XTE J1701-&'CONTINUE '462 ' / Proposal title OBSERVER= 'Dr. Jeroen Homan' / Principal investigator OBJECT = 'XTE J1701-462' / Source name OBS_ID = '10067 ' / Observation id OBI_NUM = 0 / Obi number SEQ_NUM = '401031 ' / Sequence number ONTIME = 4.4137699321985E+04 / [s] Sum of GTIs ONTIME2 = 4.4137699321985E+04 / [s] Sum of GTIs LIVETIME= 4.3561007786642E+04 / [s] Livetime LIVTIME2= 4.3561007786642E+04 / [s] Livetime EXPOSURE= 4.3561090725660E+04 / [secs] Total exposure time EXPOSUR2= 4.3561007786642E+04 / [s] Exposure time DTCOR = 9.8693426381071E-01 / Dead time correction ASPTYPE = 'KALMAN ' FP_TEMP = 1.5328480530000E+02 / [K] Focal Plane Temperature RADESYS = 'ICRS ' / default HISTORY ----------------------------------------------------------------- HISTORY MKARF Processing History HISTORY ----------------------------------------------------------------- HISTORY Startup Directory: /xassist/data/pipeline4/chandra/10067/acisf10067/prodHISTORY ucts HISTORY Cmd Line: mkarf @@/tmp/tmpeLFkmk.par mode=hl HISTORY Parameter file used: /tmp/tmpeLFkmk.par HISTORY Detector Mask File: ../../acisf10067/data/aux/acisf10067_000N001_msk1.fiHISTORY ts.gz HISTORY Source SKY position: (5228.3,4226.6) HISTORY ---------------------------------------------------------------------- HISTORY ARDLIB History Records HISTORY ---------------------------------------------------------------------- HISTORY ARDLIB Version: 0.8.5 HISTORY File used for CALDB info: ../../acisf10067/products/events/fullrun_ccd2_HISTORY acisf10067_pi14-548_pass1_cl_src3_src.evt.gz HISTORY Parameter file: /opt/ciao-4.3/param/ardlib.par HISTORY ACIS QE File: /opt/ciao-4.3/CALDB/data/chandra/acis/qe/acisD1997-04-17qeHISTORY N0006.fits[3] HISTORY ACIS Uniformity File: /opt/ciao-4.3/CALDB/data/chandra/acis/qeu/acisD200HISTORY 0-01-29qeuN0006.fits[3] HISTORY ACIS Contamination File: /opt/ciao-4.3/CALDB/data/chandra/acis/contam/acHISTORY isD1999-08-13contamN0006.fits[3] HISTORY ACIS 2 Badpix File: /opt/ciao-4.3/CALDB/data/chandra/acis/badpix/acisD20HISTORY 00-11-28badpixN0003.fits[3] HISTORY Vignetting File: /opt/ciao-4.3/CALDB/data/chandra/default/vignet/hrmaD19HISTNUM = 22 HISTORY 96-12-20vignetN0003.fits[1] HISTORY Onaxis Area File: /opt/ciao-4.3/CALDB/data/chandra/default/axeffa/hrmaD1HISTORY 996-12-20axeffaN0008.fits[1] HISTORY ---------------------------------------------------------------------- HISTORY ---------------------------------------------------------------------- HISTORY PIXLIB History Records HISTORY ---------------------------------------------------------------------- HISTORY PIXLIB Version: 4.0.0 HISTORY ****** PIXLIB Parameter File ***** HISTORY /opt/ciao-4.3/param/geom.par: HISTORY instruments = /opt/ciao-4.3/CALDB/data/chandra/default/geom/telD1999-07HISTORY -23geomN0006.fits(CALDB) HISTORY aimpoints = /opt/ciao-4.3/CALDB/data/chandra/default/aimpts/telD1999-HISTORY 07-23aimptsN0002.fits(CALDB) HISTORY tdet = /opt/ciao-4.3/CALDB/data/chandra/default/tdet/telD1999-07HISTORY -23tdetN0001.fits(CALDB) HISTORY sky = /opt/ciao-4.3/CALDB/data/chandra/default/sky/telD1999-07-HISTORY 23skyN0002.fits(CALDB) HISTORY shell = /opt/ciao-4.3/CALDB/data/chandra/default/sgeom/telD1999-0HISTORY 7-23sgeomN0001.fits(CALDB) HISTORY obsfile = nowT00:00:00() HISTORY ****** PIXLIB System Configuration ****** HISTORY Telescope = AXAF HISTORY Focal Length (mm) = 10070.000 HISTORY Detector = ACIS HISTORY Focal Plane Sys. = FP-1.1 HISTORY Tiled Detector Plane Sys. = ACIS-2.2 HISTORY SIM Offset (mm) = (0.684 0.75 236.552) HISTORY Aim Point(NONE) (mm) = (-0.682823 0 -190.14) HISTORY Grating Arm = HEG HISTORY Grating Order = 1 HISTORY Dispersion Plane Sys. = ASC-GDP-1.1 HISTORY Rowland Circle (mm) = 8632.48 HISTORY ---------------------------------------------------------------------- HISTORY TOOL :mkarf 2011-06-22T04:34:21 ASC00001HISTORY PARM :asphistfile=../../acisf10067/products/aux/asphist_2.fitsASC00002HISTORY CONT :.gz ASC00003HISTORY PARM :outfile=../../acisf10067/products/spectra/fullrun_ccd2_aASC00004HISTORY CONT :cisf10067_pi14-548_pass1_cl_src3.arf ASC00005HISTORY PARM :sourcepixelx=5228.2978035 ASC00006HISTORY PARM :sourcepixely=4226.5986392 ASC00007HISTORY PARM :engrid=0.3:11.0:0.01 ASC00008HISTORY PARM :obsfile=../../acisf10067/products/events/fullrun_ccd2_acASC00009HISTORY CONT :isf10067_pi14-548_pass1_cl_src3_src.evt.gz ASC00010HISTORY PARM :pbkfile=../../acisf10067/data/aux/acisf371781125N001_pbkASC00011HISTORY CONT :0.fits.gz ASC00012HISTORY PARM :dafile=CALDB ASC00013HISTORY PARM :mirror=HRMA ASC00014HISTORY PARM :detsubsys=ACIS-I2 ASC00015HISTORY PARM :grating=NONE ASC00016HISTORY PARM :maskfile=../../acisf10067/data/aux/acisf10067_000N001_msASC00017HISTORY CONT :k1.fits.gz ASC00018HISTORY PARM :ardlibparfile=ardlib.par ASC00019HISTORY PARM :geompar=geom ASC00020HISTORY PARM :verbose=0 ASC00021HISTORY PARM :clobber=yes ASC00022END >>R< ˼>R> =3+> >=>>{>(nM>{>33>>33>Q>>Q>p? ->p>\?FB(>\>Ǯ?>Ǯ>?v>>?i0>> =@P> =>(@7C>(>G@w[2>G>ff@>ff>@ő>>@M~>>Al>>HA0>H?AQ??\Ay/?\?Aqo??AY?? =qAlr? =q? @컺? ?\)A(j*?\)?A,]??zA?z? =A? =?AB{??(AM?(?RAu?R?!GA_Q?!G?# B ?# ?&ffB?&ff?(B'E?(?+B:3?+?.{BM?.{?0Bah?0?333B{C@>{@>RC#@>R@?\)Ci@?\)@@CV@@@@C@@@AGC0@AG@AC,@A@B\C.@B\@C33CH@C33@C C@C @DzC~@Dz@EC%R@E@ECeL@E@FffC@Fff@G =C-@G =@GCO@G@HQC@HQ@HC@H@IC@I@J=qCl@J=q@JHC@JH@KC@K@L(C,@L(@LC@L@MpC@Mp@N{C@N{@NRC@NR@O\)C:&@O\)@PCzR@P@PC'@P@QGCEb@QG@QC@Q@R\C?@R\@S33CV@S33@S C@S @TzCk@Tz@UC@U@UCDr@U@VffC=@Vff@W =Cp@W =@WCb @W@XQC@XQ@XC@X@YC#.@Y@Z=qC[@Z=q@ZHCm@ZH@[C@[@\(C@\(@\C@\@]pC)@]p@^{CWs@^{@^RC`@^R@_\)C=@_\)@`C @`@`CV@`@aGCC@aG@aCqj@a@b\C@b\@c33C @c33@c CѤ@c @dzC@dz@eCw@e@eC0@e@fffCG@fff@g =Ce@g =@gC@g@hQC0@hQ@hC@h@iCW@i@j=qC@j=q@jHC`@jH@kC@k@l(C5c@l(@lCS@l@mpCm@mp@n{C}@n{@nRCz@nR@o\)C@o\)@pC@p@pCb@p@qGC@qG@qCT@q@r\CI@r\@s33C9@s33@s C@s @tzC@tz@uCm@u@uC$@u@vffC@vff@w =C@w =@wC@w@xQCd@xQ@xC@x@yC@y@z=qC@z=q@zHC@zH@{C@{@|(C@|(@|CR@|@}pC@}p@~{C@~{@~RC@~R@\)C-@\)@C @@QC@Q@C3@@CH@@GC) @G@CE@@C_@@=qC[@=q@\CW@\@HC;@H@33Cy@33@C]@@@ CC@ @(C)@(@zC@z@C%@@C@@pCi@p@C@@{C^J@{@ffC<@ff@RC@R@ =C@ =@\)Cş@\)@C@@Cq@@QCG@Q@Cq@@C@@GC<@G@Cf@@C]H@@=qC+@=q@\C@\@HC@H@33C@33@Cu1@@ C-@ @(C$@(@zCv@z@Cz@@C:@@pCS@p@C@@{Ce.@{@ffC&@ff@RC @R@ =C@ =@\)C>@\)@C@@C@@QCq>@Q@C#@@C@@GCt@G@C;@@C7@@=qCP@=q@\C#@\@HC@H@33Crx@33@C@@ C}@ @(CU@(@zC@z@C@@CVH@@pCa@p@Cz@@{C @{@ffC@ff@RCa@R@ =C@ =@\)C-@\)@C!$@@CF@@QCO@Q@C@@Cr@@GC@G@C[@@C-@@=qCj@=q@\C;0@\@HC1@H@33Cs[@33@C$@@ C@ @(C?@(@zC_@z@C7@@Cį@@pCJ@p@CЖ@@{C\@{@ffC@ff@RCnC@R@ =C{@ =@\)Ct@\)@C@@CpT@@QCQ@Q@Ci@@C)@@GCe0@G@C@@C~f@@=qC}@=q@\C|@\@HC{@H@33Cz@33@CyH@@ Cxu@ @(Cw@(@zCv@z@Cug@@Ct@@pCs@p@Cr#@@{Cq@{@ffCpy@ff@RCoʚ@R@ =Cnm@ =@\)Cm@\)@Cl@@Ck|@@QCj@Q@Ci@@Ch@@GCgy@G@Cf@@Ce|@@=qCdu#@=q@\Ccm@\@HCba@H@33CaT@33@C`H@@ C_<@ @(C^1(@(@zC]@z@C[@@CZF@@pCY @p@CXN@@{CWξ@{@ffCVΥ@ff@RCUǮ@R@ =CT@ =@\)CS@\)@CR@@CQ@@QCP@Q@CO@@CNi@@GCMr @G@CLz@@CKv @@=qCJc@=q@\CIQ@\@HCHK5@H@33CGER@33@CF<#@@ CE/@ @(CD$@(@zCC2@z@CB@@CA@@pC@!T@p@C?)@@@{C>04@{@ffC=7@ff@RC@@pBïo@p@B!@@{Bs@{@ffBT@ff@ָRB-@ָR@ =B@ =@\)B'@\)@׮B@׮@B(@@QB}@Q@أB@أ@B @@GBx@G@ٙBS@ٙ@B@@=qBY@=q@ڏ\B9@ڏ\@HB}@H@33B@33@ۅBL@ۅ@ B5d@ @(B@(@zBN@z@B@@ByA@@pB-}@p@B@@{B@{@ffBJ@ff@޸RB@޸R@ =B@ =@\)BM@\)@߮BM$@߮@B@@QB@Q@Bz@@B5@@GB@G@ᙚB@ᙚ@B@@=qBg@=q@\B:@\@HB@H@33B׽@33@B@@ B^@ @(BU@(@zB+Y@z@B@@Be@@pB)@p@B};@@{B{ag@{@ffBy@ff@RBv@R@ =Bt@ =@\)Bs@\)@Bp.@@Bn^@@QBlɋ@Q@Bj˪@@Bhϑ@@GBf@G@陚Bd$@陚@Bbw@@=qB`@=q@\B^@\@HB\@H@33BZ@33@BXL@@ BV@ @(BT@(@zBRM@z@BPE@@BN1@@pBM@p@BK"@@{BIm@{@ffBGO@ff@RBF t@R@ =BDC @ =@\)BB}$@\)@B@"@@B>@@QB=3@Q@B;Q@@B:@@GB8h@G@B6O@@B5B@@=qB3@=q@\B2'@\@HB0p@H@33B.@33@B-"@@ B+ @ @(B*,@(@zB(:@z@B'&@@B%@@pB$W@p@B":@@{B!@{@ffB @ff@RB@R@ =BC.@ =@\)BK@\)@BS@@BB@@QB @Q@B!@@B@@@GB۶@G@BwT@@B'%@@=qB%@=q@\B@\@HB lI@H@33B )w@33@B @@ B Q@ @(BI@(@zB) @z@B %@@Bݓ@@pB@p@Bp[@@{BC@{@ffB@ff@RA5@R@ =An@ =@\)A@\)@ARA@AAAA(A̫A(AQAAQAzAwCAzAANAAA(?AAA!AAA;AAGAVAAA*AA A6A AAAA(AA(AQAQAQAzAAzAAAAA$AAA AAA AAGA cAGApA *ApAAAAAKAAAټAA{AjsA{A=qAA=qAffAFAffA\@qA\AR@ARAH@AHA =@0A =A33@~#A33A\)@9A\)A@ qAA@QAA @A A@AA(@hA(AQ@AQAz@ެAzA@#AA@ٟAA@)AA@AAG@`:AGAp@^ApA@UpAA@AA@Ț;AA{@MA{A=q@SA=qAff@|AffA\@~A\AR@UARAH@AHA =@%A =A33@yA33A\)@1TA\)A@`AA@wAA @fA A@9AA(@A(AQ@IAQAz@SAzA@ AA@AA@AA@aAAG@9&AGAp@ApA@2AA@7AA@AA{@l4A{A=q@?qA=qAff@AffA\@A\AR@ARAH@%rAHA =@@eA =A33@]hA33A\)@|ޤA\)A@xAA@tAA @q=oA A @m A A (@iA (A Q@eA QA z@b)A zA @^KA A @ZuA A @VA A!@RA!A!G@O nA!GA!p@KA!pA!@G$aA!A!@CGA!A!@?A!A"{@;yA"{A"=q@76A"=qA"ff@47A"ffA"\@0A"\A"R@,A"RA"H@)SA"HA# =@%XA# =A#33@" A#33A#\)@A#\)A#@A#A#@C/A#A# @}A# A$@ A$A$(@ \A$(A$Q@ yA$QA$z@c#A$zA$@(A$A$@A$A$?|A$A%?A%A%G?CA%GA%p?A%pA%?A%A%?ݝA%A%?0A%A&{?"A&{A&=q?A&=qA&ff?'A&ffA&\?A&\A&R?ͧA&RA&H?A&HA' =?yA' =A'33?;A'33A'\)?A'\)A'?ٌA'A'?tA'A' ?3A' A(?UA(A((?A((A(Q?$A(QA(z?"mA(zA(?A(A(?zLA(A(?r1A(A)?iRBA)A)G?`}sA)GA)p?X&A)pA)?PCA)A)?IUA)A)?AA)A*{?:A*{A*=q?4BA*=qA*ff?.A*ffA*\?(A*\A*R?"n#A*RA*H?lA*HA+ =?A+ =A+33?'A+33A+\)?A+\)A+? HA+A+?A+A+ ?A+ A,>x-A,A,(>1zA,(A,Q>A,QA,z>4A,zA,>)A,A,>ĩA,A,>ԛaA,A->έnA-A-G>ŵA-GA-p>XA-pA->TA-A->A-A->VA-A.{>ZA.{A.=q>A.=qA.ff>ғA.ffA.\>1A.\A.R>A.RA.H>2A.HA/ =>A/ =A/33>A/33A/\)>|A/\)A/>.A/A/>"A/A/ >{Z)A/ A0>r