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HYPERS-Global/2021/ROR/Grant_Reed_120623_1

Run Description 

CCMC ROR run for HYPERS-Global 2021 with RORID Grant_Reed_120623_1

Simulation Time:

Simulation Start Time: 2023-12-06T20:01:19Z
Simulation End Time: 2023-12-06T20:01:19Z
Time Step in second:
Simulation Time Description:
Simulation Time Caveats:

Temporal Dependence (whether the outputs of the simulation code are time-dependent?): true

Regions:

Earth.Magnetosphere

Simulation Domain :

Spatial Dimension: 0
Velocity Dimension: 0
Field Dimension: 0
Grid Cell Size: 0.0
Symmetry: None

Contacts :

Grant.Reed, ModelUser

List of Run Input Parameter Grouping and their associated properties :

Name Description Caveats Properties
Input Parameters 
List of parameters in DatabaseInfo file
Name Description Caveats Units Default Value or Actual Value Valid Min Valid Max
B_nT 
Initial IMF components are given in [GSM x,y,z] and [nT].                                 
   NOTE: B_IMF/E_IMF are maintained at the inflow boundary.                                 
   NOTE: B_nT defines wci.
nT 0. 0. -5. 0. 0. -10. 0. 0. 10.
always_3Ddipole 
Enables 3D dipole in 2D simulation.          NOTE: Set it to 'true' for 2D simulations to use 3D dipole.
false T/F
domain_len 
Logical domain dimensions.
 number of cells 300 650 650 number of cells number of cells
domain_physlen 
Physical domain lengths.
 di 300. 650. 650. number of di number of di
stretch_uboxlo 
Uniform box lower end [code x,y,z].  Note: see figure in "Step 3: Stretched mesh in the submission interface https://ccmc.gsfc.nasa.gov/requests/GM/HYPERS/hypers_user_registration.php".
di 50. 100. 100. for example for main.domain_len= 550 650 650 # domain dimensions [cells] main.domain_physlen= 550. 650. 650. # domain lengths [di] e.g. stretch_uboxlo =50. 100. 100.
stretch_uboxhi 
Uniform box upper end in [code x,y,z]. 
Note: see figure in "Step 3: Stretched mesh in the submission interface https://ccmc.gsfc.nasa.gov/requests/GM/HYPERS/hypers_user_registration.php".
 di 300. 550. 550. for example for main.domain_len= 550 650 650 # domain dimensions [cells] main.domain_physlen= 550. 650. 650. # domain lengths [di] e.g. stretch_uboxlo =50. 100. 100.
stretch_sclo 
Stretched mesh lower end stretch factor. 
           NOTE: e.g. ,1 20 20 (1 = no stretching).
20. 20. 20. 1 (1 =no stretching) 30
stretch_schi 
           Stretched mesh upper end stretch factor. 
           NOTE: e.g., 1 20 20 (1 = no stretching).
1. 20. 20. 1 30
dtheta 
 Dipole angle in [GSM x,z] with respect to – GSM X
NOTE: dtheta=-78. => summer in northern hemisphere.
 degrees -90.
magnetopause_radius 
Nominal magnetopause standoff distance.
 di 100. 50 depending on the domain size 125 depending on the domain size
n_cm3 
Solar wind electron number density.
NOTE: Used to compute wpi,Va.
 cm-3 5. 5 20
v_kms 
Solar wind speed >0. NOTE: Used to compute Alfven Mach.
 km/s 400. 400 1000
tempe_eV 
Solar wind electron temperature.
eV 25. 5 15
NIMF 
Number of IMF rotations (0 for constant IMF). Max: 2 (current) 
            NOTE: Arbitrary number of rotations will be automated later.
0 0 2
newIMFSta 
IMF rotation start times (NIMF entries).
code 1.0 1.4e3 0 Max: simulation period
newIMFEnd 
          IMF rotation end times (NIMF entries).
code 1.2 1.5e3 0 Max: simulation period
newIMF_nT0 
First value of rotated IMF given in [GSM x,y,z] and [nT]
NOTE: Not used if NIMF = 0.
 nT 0. 0. -5. 0. 0. 5. 0. 0. 5.
newIMF_nT1 
Second valued of rotated IMF given in [GSM x,y,z] and [nT]
           NOTE: Not used if NIMF <=1.
0. 0. 5.
newIPDStart 
IPD (interplanetary discontinuity) start time.
code 0 simulation period
newIPDDensscale 
           New to old solar wind ion density ratio.
>=1 5
newIPDTempscale 
New to old solar wind ion temperature ratio.
>=1 4
newIPDVeloscale 
           New to old solar wind speed ratio.
 >=1 2
obstacle_center 
          Obstacle center position [code x,y,z]. 
          E.g. 300. 325. 325. NOTE: Compare with domain and uniform patch settings.
di 300. 325. 325.
obstacle_radius 
obstacle radius.
 di 70. 70 90
obsres 
Obstacle resistivity.  NOTE: perfectly conducting obstacle = 0.
code 0. 0 1
picOBC 
Obstacle BC for particles: absorb or reflect.
 absorb absorb/reflect reflect/absorb
simulation_type 
Type of the simulation (2D or 3D)
 2D

Run Access Information :

Keyword(s) :

Bow-shock

Linked to Parent Spase Resource(s) (example: SimulationModel) :

spase://CCMC/SimulationModel/HYPERS-Global/2021

List of Publications Referencing this Run :

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