.. SPDX-FileCopyrightText: 1992-2026 NWO-I/SRON Space Research Organisation Netherlands .. .. SPDX-License-Identifier: CC-BY-4.0 Ascdump output table properties =============================== This section contains the output table properties for the various ascdump commands. Plas ---- .. container:: :name: tabout:plas .. table:: Output for option: plas +------+--------+---------+---------------------------------+---------+ | Type | Digits | Acronym | Description | Units | +======+========+=========+=================================+=========+ | D | 6 | te | Electron temperature | keV | +------+--------+---------+---------------------------------+---------+ | D | 6 | tion | Ion temperature | keV | +------+--------+---------+---------------------------------+---------+ | D | 6 | tiba | kT (ionisation balance) | keV | +------+--------+---------+---------------------------------+---------+ | D | 6 | vmic | :math:`b = \sqrt{2} \sigma_v` | km/s | +------+--------+---------+---------------------------------+---------+ | D | 6 | cs | Sound speed | km/s | +------+--------+---------+---------------------------------+---------+ | D | 6 | eden | Electron density | /m**3 | +------+--------+---------+---------------------------------+---------+ | D | 6 | hden | Hydrogen density | /m**3 | +------+--------+---------+---------------------------------+---------+ | D | 6 | eide | Electron+Ion density | /m**3 | +------+--------+---------+---------------------------------+---------+ | D | 6 | rho | Mass density | kg/m**3 | +------+--------+---------+---------------------------------+---------+ | D | 6 | ed | Electron/Hydrogen density | | +------+--------+---------+---------------------------------+---------+ | D | 6 | eid | (Electron+Ion)/Hydrogen density | | +------+--------+---------+---------------------------------+---------+ | D | 6 | denm | Mass density / | | | | | | (:math:`\mathrm{n}_H` \* | | | | | | :math:`\mathrm{m}_p`) | | +------+--------+---------+---------------------------------+---------+ | D | 6 | epla | Plasma frequency energy | keV | +------+--------+---------+---------------------------------+---------+ Abun ---- .. container:: :name: tabout:abun .. table:: Output for option: abun ==== ====== ======= ================ ======== Type Digits Acronym Description Units ==== ====== ======= ================ ======== I 2 iz Z nuclear charge A 2 elem Element name D 4 abus Abundance Solar D 4 abua Abundance Absolute D 4 char Average charge ==== ====== ======= ================ ======== Icon ---- .. container:: :name: tabout:icon .. table:: Output for option: icon ==== ====== ======= ========================== ========== Type Digits Acronym Description Units ==== ====== ======= ========================== ========== I 2 iz Z nuclear charge I 2 jz Ionisation stage A 2 elem Element name A 6 stag Ionisation stage I 2 ii ii Iso-electronic sequence I 3 ion Ion number D 4 crel Concentration (relative) D 4 cabs Concentration (absolute) ==== ====== ======= ========================== ========== Rion ---- .. container:: :name: tabout:rion .. table:: Output for option: rion ==== ====== ======= ================================== ====== Type Digits Acronym Description Units ==== ====== ======= ================================== ====== I 2 iz Z nuclear charge I 2 jz Ionisation stage I 2 is Shell number within ion I 2 ii ii Iso-electronic sequence I 3 ion Ion number I 4 ind Shell number A 2 elem Element name A 6 stag Ionisation stage A 5 shel Shell name D 4 pion Photo-ionisation /s/ion D 4 cion Compton-ionisation /s/ion D 4 eion Electron impact ionisation /s/ion D 4 phea Photo ionisation heating W/ion D 4 chea Compton ionisation heating W/ion D 4 ecoo Electron impact ionisation cooling W/ion ==== ====== ======= ================================== ====== Rate ---- .. container:: :name: tabout:rate .. table:: Output for option: rate ==== ====== ======= ========================== ====== Type Digits Acronym Description Units ==== ====== ======= ========================== ====== I 2 iz Z nuclear charge I 2 jz Ionisation stage I 2 ii ii Iso-electronic sequence I 3 ion Ion number A 2 elem Element name A 6 stag Ionisation stage D 4 rion Total ionisation rate /s/ion D 4 rrec Total Recombination rate /s/ion D 4 rcxi CX ionisation rate /s/ion D 4 rcxr CX recombination rate /s/ion ==== ====== ======= ========================== ====== Time ---- .. container:: :name: tabout:time .. table:: Output for option: time ==== ====== ======= ========================== ========== Type Digits Acronym Description Units ==== ====== ======= ========================== ========== I 2 iz Z nuclear charge I 2 jz Ionisation stage I 2 ii ii Iso-electronic sequence I 3 ion Ion number A 2 elem Element name A 6 stag Ionisation stage D 4 trec Recombination time (s) D 4 crel Concentration (relative) ==== ====== ======= ========================== ========== Pop --- .. container:: :name: tabout:pop .. table:: Output for option: pop ==== ====== ======= ================================= ===== Type Digits Acronym Description Units ==== ====== ======= ================================= ===== I 2 iz Z nuclear charge I 2 jz Ionisation stage A 2 elem Element name A 6 stag Ionisation stage I 2 ii ii Iso-electronic sequence I 3 ion Ion number I 5 il level number A 32 lev Configuration and term D 8 ener Energy keV D 6 occ Population D 4 rocc Population / LTE population D 4 gcas Gain Cascades from above (/s) D 3 gexc Gain Excitation from below (/s) D 3 ldow Loss Downwards (/s) D 3 lupp Loss Upwards (/s) D 3 arr Gain from Radiative recombination (/s) D 3 adr Gain from Dielectronic recombin. (/s) D 3 aii Gain from Inner-shell ionisation (/s) D 3 acx Gain from Charge Exchange (CX) (/s) ==== ====== ======= ================================= ===== Lev --- .. container:: :name: tabout:lev .. table:: Output for option: lev ==== ====== ======= ========================== ===== Type Digits Acronym Description Units ==== ====== ======= ========================== ===== I 2 iz Z nuclear charge I 2 jz Ionisation stage I 2 ii ii Iso-electronic sequence I 3 ion Ion number A 2 elem Element name A 6 stag Ionisation stage I 5 il lower level I 5 iu upper level D 8 elow Lower level energy keV D 8 eupp Upper level energy keV D 8 de Energy difference keV D 6 eex Electron excitation (/s) D 6 edex Electron de-excitation (/s) D 6 pex Proton excitation (/s) D 6 pdex Proton de-excitation (/s) D 6 rdec Radiative decay (/s) D 6 2p Two photon emission (/s) D 6 rabs Radiative absorption (/s) D 6 rrec Radiative recombination (/s) D 6 drec Dielectronic recombination (/s) D 6 fluo Fluorescence (/s) D 6 cx Charge exchange (/s) D 6 sum Total (/s) A 32 llev Lower configuration + term A 32 ulev Upper configuration + term ==== ====== ======= ========================== ===== Elex ---- .. container:: :name: tabout:elex .. table:: Output for option: elex ==== ====== ======= ========================== ====== Type Digits Acronym Description Units ==== ====== ======= ========================== ====== I 2 iz Z nuclear charge I 2 jz Ionisation stage I 2 ii ii Iso-electronic sequence I 3 ion Ion number A 2 elem Element name A 6 stag Ionisation stage I 5 il lower level I 5 iu upper level A 65 tran Transition D 6 eexc Excitation Energy keV D 4 ups Upsilon D 4 gbar gbar D 4 rexc Excitation rate /s/ion D 4 rdex Deexcitation rate /s/ion ==== ====== ======= ========================== ====== Prex ---- .. container:: :name: tabout:prex .. table:: Output for option: prex ==== ====== ======= ========================== ====== Type Digits Acronym Description Units ==== ====== ======= ========================== ====== I 2 iz Z nuclear charge I 2 jz Ionisation stage I 2 ii ii Iso-electronic sequence I 3 ion Ion number A 2 elem Element name A 6 stag Ionisation stage I 5 il lower level I 5 iu upper level A 65 tran Transition D 6 eexc Excitation Energy keV D 4 ups Upsilon D 4 gbar gbar D 4 rexc Excitation rate /s/ion D 4 rdex Deexcitation rate /s/ion ==== ====== ======= ========================== ====== Rad --- .. container:: :name: tabout:rad .. table:: Output for option: rad ==== ====== ======= ================================ ===== Type Digits Acronym Description Units ==== ====== ======= ================================ ===== I 2 iz Z nuclear charge I 2 jz Ionisation stage A 2 elem Element name A 6 stag Ionisation stage I 2 ii ii Iso-electronic sequence I 3 ion Ion number I 5 il lower level I 5 iu upper level A 65 tran Transition D 6 ener Energy keV D 6 wav Wavelength Ang D 4 fosc Oscillator strength D 4 a Transition probability /s D 4 arad Total radiative loss probability /s D 6 atot Total decay probability /s D 4 br Branching ratio ==== ====== ======= ================================ ===== Two --- .. container:: :name: tabout:two .. table:: Output for option: two ==== ====== ======= ================================ ===== Type Digits Acronym Description Units ==== ====== ======= ================================ ===== I 2 iz Z nuclear charge I 2 jz Ionisation stage A 2 elem Element name A 6 stag Ionisation stage I 2 ii ii Iso-electronic sequence I 3 ion Ion number I 5 il lower level I 5 iu upper level A 65 tran Transition D 6 ener Energy keV D 6 wav Wavelength Ang D 4 fosc Oscillator strength D 4 a Transition probability /s D 4 arad Total radiative loss probability /s D 6 atot Total decay probability /s D 4 br Branching ratio ==== ====== ======= ================================ ===== Rec --- .. container:: :name: tabout:rec .. table:: Output for option: rec ==== ====== ======= ============================= ====== Type Digits Acronym Description Units ==== ====== ======= ============================= ====== I 2 iz Z nuclear charge I 2 jz Ionisation stage I 2 ii ii Iso-electronic sequence I 3 ion Ion number A 2 elem Element name A 6 stag Ionisation stage I 5 iu Level A 32 lev Level name D 4 arr Radiative recombination /s/ion D 4 adr Dielectronic recombination /s/ion D 4 acx Charge exchange recombination /s/ion D 4 aii Inner shell ionisation /s/ion ==== ====== ======= ============================= ====== Grid ---- .. container:: :name: tabout:grid .. table:: Output for option: grid ==== ====== ======= ================ ========== Type Digits Acronym Description Units ==== ====== ======= ================ ========== I 8 ie Bin nr. D 6 ef1 Lower energy (keV) D 6 ef2 Upper energy (keV) D 6 ef Mean energy (keV) D 6 de Bin width (keV) D 6 wav1 Lower wavelength (Angstom) D 6 wav2 Upper wavelength (Angstrom) D 6 wav Mean wavelength (Angstrom) D 6 dwav Bin width (Angstrom) ==== ====== ======= ================ ========== Con --- .. container:: :name: tabout:con .. table:: Output for option: con ==== ====== ======= ======================== ========== Type Digits Acronym Description Units ==== ====== ======= ======================== ========== I 8 ie Bin nr. D 6 ener Mean energy (keV) D 6 wav Mean wavelength (Angstrom) D 4 pff free-free fraction D 4 pfb free-bound fraction D 4 p2p two-photon fraction D 4 sff free-free spectrum ph/s/keV D 4 sfb free-bound spectrum ph/s/keV D 4 s2p two-photon spectrum ph/s/keV D 4 scon total continuum spectrum ph/s/keV ==== ====== ======= ======================== ========== Tcon ---- .. container:: :name: tabout:tcon .. table:: Output for option: tcon ==== ====== ======= ======================== ========== Type Digits Acronym Description Units ==== ====== ======= ======================== ========== I 8 ie Bin nr. D 6 ener Mean energy (keV) D 6 wav Mean wavelength (Angstrom) D 4 pff free-free fraction D 4 pfb free-bound fraction D 4 p2p two-photon fraction D 4 sff free-free spectrum ph/s/keV D 4 sfb free-bound spectrum ph/s/keV D 4 s2p two-photon spectrum ph/s/keV D 4 scon total continuum spectrum ph/s/keV ==== ====== ======= ======================== ========== Ccon ---- .. container:: :name: tabout:ccon .. table:: Output for option: ccon ==== ====== ======= ========================== ===== Type Digits Acronym Description Units ==== ====== ======= ========================== ===== I 2 iz Z nuclear charge I 2 jz Ionisation stage I 2 ii ii Iso-electronic sequence I 3 ion Ion number A 2 elem Element name A 6 stag Ionisation stage L 10 ff free-free contribution L 10 fb free-bound contribution I 3 fbnm free-bound nmax L 10 2p two-photon contribution ==== ====== ======= ========================== ===== Clin ---- .. container:: :name: tabout:clin .. table:: Output for option: clin ==== ====== ======= ================== ========== Type Digits Acronym Description Units ==== ====== ======= ================== ========== I 8 ie Bin nr. D 6 ener Mean energy (keV) D 6 wav Mean wavelength (Angstrom) D 4 pcon continuum fraction D 4 plin line fraction D 4 scon continuum spectrum ph/s/keV D 4 slin line spectrum ph/s/keV D 4 stot total spectrum ph/s/keV ==== ====== ======= ================== ========== Tcl --- .. container:: :name: tabout:tcl .. table:: Output for option: tcl ==== ====== ======= =============== ========== Type Digits Acronym Description Units ==== ====== ======= =============== ========== I 8 ie Bin nr. D 6 ener Mean energy (keV) D 6 wav Mean wavelength (Angstrom) D 4 pcon cont fraction D 4 plin line fraction D 4 scon cont spectrum ph/s/keV D 4 slin line spectrum ph/s/keV D 4 stot total spectrum ph/s/keV ==== ====== ======= =============== ========== Line ---- .. container:: :name: tabout:line .. table:: Output for option: line ==== ====== ======= =============================== ========= Type Digits Acronym Description Units ==== ====== ======= =============================== ========= I 2 iz Z nuclear charge I 2 jz Ionisation stage A 2 elem Element name A 6 stag Ionisation stage I 2 ii ii Iso-electronic sequence I 3 ion Ion number I 7 id Line nr. I 5 il lower level I 5 iu upper level L 7 c New Calculation A 65 tran Transition D 6 ener Energy keV D 6 wav Wavelength Ang D 3 flux Photon flux Photons/s D 3 watt Energy flux W D 3 nfwh Natural FWHM keV D 3 dfwh Doppler FWHM keV D 3 tau Optical depth at line center D 3 pesl Single flight Escape prob. line D 3 pesc Single flight Escape prob. cont D 3 pest Escape probability total D 3 eps photon destruction probability ==== ====== ======= =============================== ========= Tlin ---- .. container:: :name: tabout:tlin .. table:: Output for option: tlin ==== ====== ======= ========================== ========= Type Digits Acronym Description Units ==== ====== ======= ========================== ========= I 2 iz Z nuclear charge I 2 jz Ionisation stage A 2 elem Element name A 6 stag Ionisation stage I 2 ii ii Iso-electronic sequence I 3 ion Ion number I 7 id Line nr. I 5 il lower level I 5 iu upper level L 7 c New Calculation A 65 tran Transition D 6 ener Energy keV D 6 wav Wavelength Ang D 3 flux photon flux Photons/s D 3 watt Energy flux W ==== ====== ======= ========================== ========= Tran ---- .. container:: :name: tabout:tral .. table:: Output for option: tral ==== ====== ======= ============================ ===== Type Digits Acronym Description Units ==== ====== ======= ============================ ===== I 2 iz Z nuclear charge I 2 jz Ionisation stage A 2 elem Element name A 6 stag Ionisation stage I 2 ii ii Iso-electronic sequence I 3 ion Ion number I 7 id Line nr. I 5 il lower level I 5 iu upper level L 7 c New Calculation D 6 ener Energy keV D 6 wav Wavelength Ang D 3 tau0 Optical depth at line center D 3 ewk Equivalent width keV D 3 ewa Equivalent width Ang D 3 voig Voigt a parameter A 67 tran Transition ==== ====== ======= ============================ ===== .. container:: :name: tabout:trac .. table:: Output for option: trac ==== ====== ======= ========================== ===== Type Digits Acronym Description Units ==== ====== ======= ========================== ===== I 2 iz Z nuclear charge I 2 jz Ionisation stage I 2 ii ii Iso-electronic sequence I 3 ion Ion number I 2 is Shell number within ion I 6 ind Shell number A 2 elem Element name A 6 stag Ionisation stage A 5 shel Shell name D 6 ener Energy keV D 6 wav Wavelength Ang D 3 tau0 Optical depth at edge D 3 ewk Equivalent width keV D 3 ewa Equivalent width Ang ==== ====== ======= ========================== ===== Col --- .. container:: :name: tabout:col .. table:: Output for option: col ==== ====== ======= ========================== =========== Type Digits Acronym Description Units ==== ====== ======= ========================== =========== I 2 iz Z nuclear charge I 2 jz Ionisation stage A 2 elem Element name A 6 stag Ionisation stage I 2 ii ii Iso-electronic sequence I 3 ion Ion number D 4 col Column density /m**2 D 4 lcol Log column density log (/m**2) ==== ====== ======= ========================== =========== Heat ---- .. container:: :name: tabout:heat .. table:: Output for option: heat ==== ====== ======= ================================ ====== Type Digits Acronym Description Units ==== ====== ======= ================================ ====== D 15 sol1 Solution D 15 t1 Electron temperature keV D 15 ne1 Electron density /m**3 D 15 nh1 Hydrogen density /m**3 D 15 p1 Electron pressure Pa D 0 sol2 Solution D 0 t2 Electron temperature keV D 0 ne2 Electron density /m**3 D 0 nh2 Hydrogen density /m**3 D 0 p2 Electron pressure Pa D 0 sol3 Solution D 0 t3 Electron temperature keV D 0 ne3 Electron density /m**3 D 0 nh3 Hydrogen density /m**3 D 0 p3 Electron pressure Pa D 0 sol4 Solution D 0 t4 Electron temperature keV D 0 ne4 Electron density /m**3 D 0 nh4 Hydrogen density /m**3 D 0 p4 Electron pressure Pa D 0 sol5 Solution D 0 t5 Electron temperature keV D 0 ne5 Electron density /m**3 D 0 nh5 Hydrogen density /m**3 D 0 p5 Electron pressure Pa D 0 sol6 Solution D 0 t6 Electron temperature keV D 0 ne6 Electron density /m**3 D 0 nh6 Hydrogen density /m**3 D 0 p6 Electron pressure Pa D 0 sol7 Solution D 0 t7 Electron temperature keV D 0 ne7 Electron density /m**3 D 0 nh7 Hydrogen density /m**3 D 0 p7 Electron pressure Pa D 0 sol8 Solution D 0 t8 Electron temperature keV D 0 ne8 Electron density /m**3 D 0 nh8 Hydrogen density /m**3 D 0 p8 Electron pressure Pa D 15 solu You selected solution nr. D 15 hcom Heating Compton scattering W/m**3 D 15 hff Heating free-free absorption W/m**3 D 15 hphe Heating photo-electrons W/m**3 D 15 hci Heating Compton ionisation W/m**3 D 15 haug Heating Auger electrons W/m**3 D 15 hcol Heating collis. de-excitation W/m**3 D 15 hex Heating external source W/m**3 D 15 ccom Cooling inverse Compton scatter. W/m**3 D 15 ccoi Cooling electron ionisation W/m**3 D 15 crec Cooling radiative recombination W/m**3 D 15 cffe Cooling free-free emission W/m**3 D 15 ccol Cooling collisional excitation W/m**3 D 15 cdr Cooling dielectronic recombin. W/m**3 D 15 cadi Cooling adiabatic expansion W/m**3 D 15 heat Total heating W/m**3 D 15 cool Total cooling W/m**3 ==== ====== ======= ================================ ====== Ebal ---- .. container:: :name: tabout:ebal .. table:: Output for option: ebal ==== ====== ======= ================================ ====== Type Digits Acronym Description Units ==== ====== ======= ================================ ====== I 4 step Step I 3 i i I 3 itcx CX iter D 3 hden H density /m**3 D 3 eden el density /m**3 D 3 nenh n D 3 te kT electron keV D 3 delt Delta D 3 heat Total heating W/m**3 D 3 cool Total cooling W/m**3 D 15 hcom Heating Compton scattering W/m**3 D 15 hff Heating free-free absorption W/m**3 D 15 hphe Heating photo-electrons W/m**3 D 15 hci Heating Compton ionisation W/m**3 D 15 haug Heating Auger electrons W/m**3 D 15 hcol Heating collis. de-excitation W/m**3 D 15 hex Heating external source W/m**3 D 15 ccom Cooling inverse Compton scatter. W/m**3 D 15 ccoi Cooling electron ionisation W/m**3 D 15 crec Cooling radiative recombination W/m**3 D 15 cffe Cooling free-free emission W/m**3 D 15 ccol Cooling collisional excitation W/m**3 D 15 cdr Cooling dielectronic recombin. W/m**3 D 15 cadi Cooling adiabatic expansion W/m**3 ==== ====== ======= ================================ ====== Nei --- .. container:: :name: tabout:nei .. table:: Output for option: nei ==== ====== ======= =================== ====== Type Digits Acronym Description Units ==== ====== ======= =================== ====== D 4 uhis U = integral (ne t) s/m**3 D 4 this kT keV ==== ====== ======= =================== ====== Snr --- .. container:: :name: tabout:snr .. table:: Output for option: snr ==== ====== ======= =============================== =========== Type Digits Acronym Description Units ==== ====== ======= =============================== =========== D 6 age Age year D 6 rs Shock radius pc D 6 nh ISM Hydrogen density cm**-3 D 6 eexp Explosion energy 1E43 J D 6 mesh Shocked ejected mass Solar units D 6 mesw swept-up ISM mass Solar units D 6 s ISM density gradient s D 6 n ejecta density gradient n D 6 alfa Hamiltons alpha parameter D 6 nu Hamiltons nu parameter D 6 ts Shock temperature keV D 6 tej Av. temp. shocked ejecta keV D 6 tism Av. temp. shocked ISM keV D 6 u Ionisation parameter 1E20 s/m**3 D 6 uej Av. ionis. shocked ejecta 1E20 s/m**3 D 6 uism Av. ionis. shocked ISM 1E20 s/m**3 D 6 yej Em. measure shocked ejecta 1E64 /m**3 D 6 yism Em. measure shocked ISM 1E64 /m**3 D 6 rej Av. radius shocked ejecta pc D 6 rism Av. radius shocked ISM pc D 6 aej Av. plasma age shocked ejecta year D 6 aism Av. plasma age shocked ISM year D 6 vej Av. gas velocity shocked ejecta km/s D 6 vism Av. gas velocity shocked ISM km/s D 6 vs Shock velocity km/s D 6 rrs Reverse shock radius pc D 6 rcd Contact discontinuity radius pc D 6 cmax Maximum distance clumps pc D 6 nenh Ratio electron/Hydrogen density D 6 dist Distance kpc ==== ====== ======= =============================== =========== Clus ---- .. container:: :name: tabout:clus .. table:: Output for option: clus ==== ====== ======= =============================== =========== Type Digits Acronym Description Units ==== ====== ======= =============================== =========== I 3 ir Bin number D 6 r1 Lower radius m D 6 r2 Upper radius m D 6 dr Bin width m D 6 rw Mean radius m D 6 hw Density Hydrogen profile /m**3 D 6 tw Temperature profile keV D 6 pw Pressure profile Pa D 6 yw Emission measure profile /m**3 D 6 sw Turbulent velocity profile km/s D 6 zw Outflow velocity profile km/s D 6 abu Relative abundance ==== ====== ======= =============================== =========== Clup ---- .. container:: :name: tabout:clup .. table:: Output for option: clup ==== ====== ======= =============================== =========== Type Digits Acronym Description Units ==== ====== ======= =============================== =========== I 8 ir Projected bin number D 6 r1 Lower radius m D 6 r2 Upper radius m D 6 dr Bin width m D 6 rw Mean radius m D 6 spro Radial photon flux profile ph/m**2/s D 6 ppro Power profile W/m**2 D 6 scum Cumulative Radial profile ph/s D 6 pcum Cumulative Power profile W ==== ====== ======= =============================== =========== Dem --- .. container:: :name: tabout:dem .. table:: Output for option: dem ==== ====== ======= =========== ========== Type Digits Acronym Description Units ==== ====== ======= =========== ========== D 4 t Temperature keV D 4 y Em. measure 1E64 m**-3 ==== ====== ======= =========== ==========