EVENT of 20 JANUARY 2005 INJECTION TIME of IONS, PROTONS and ELECTRONS
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Transcript of EVENT of 20 JANUARY 2005 INJECTION TIME of IONS, PROTONS and ELECTRONS
EVENT of 20 JANUARY 2005INJECTION TIME of IONS, PROTONS and
ELECTRONS
Hamlet Martirosyan
YERPHI / CRD
INJECTION TIME of FIRST REGISTRATED IONS• He, C, O, Mg, Fe• Collisionless Propagation , ΔT = L/c *1/β , T(Injection) = T(Registration)- ΔT
6.25
6.56.75
7
7.257.5
7.758
8.25
8.5
0 1 2 3 4 5 6 7 8 9 10 11
1 / b
20 J
AN
UA
RY
200
5
UT
He C O Mg Fe RSP II GOES X7.1 Flare
6:50UT Protons Registration Time
T(registration)=L/c*1/b + T(injection)
Ion PropagationCollisionless or diffusion?
• ΔT ~ L2/D ~ L2/ V.λ• λ= λoR2-δ T(Regist)=a.(Etotal/Z).R δ-3+T(Inject)
0
0.5
1
1.5
2
500 1000 1500 2000RIGIDITY MV
PA
TH
LE
NG
TH
a
u
Kolmogorov Kraichnan Collisionless delta=6/5
1.017au(Vsw ~ 700Km/s )
Injection Time
6:32UT
6:42UT 6:46UT
6:51UT
Fe
Light ionsCollisionless Propagation
0
0.2
0.4
0.6
0.8
1
1.2
1.4
150 200 250 300 350 400 450 500 550
RIGIDITY MV
PA
TH
LE
NG
TH
au
Kolmogorov
Kraichnan
Collisionless
He
INJECTION TIME of IONS
• Ions of All Energies the Given Type were Injected Simultaneously (Injection - Energy independence)
• Z - dependence
T(Z)inject = 166.84*Z -1.08
R2 = 0.9967
0
5
10
15
20
25
30
35
40
1 3 5 7 9 11 13 15 17
Z
min
Aft
er
CM
E O
nse
t
15
9
6
4
Fe
Mg
O
C
He
2
Simultaneous registration of protons
1.0E-05
1.0E-04
1.0E-03
1.0E-02
1.0E-01
1.0E+00
1.0E+01
1.0E+02
1.0E+03
1.0E+04
6.5 6.75 7 7.25 7.5
20 JANUARY 2005 UT
PR
OT
ON
FL
UX
, 1/
cm^
2.s.
sr.M
ev
0.8-4Mev
4-9Mev
9-15Mev
15-40Mev
40-80Mev
80-165Mev
165-500Mev
350-420Mev
420-510Mev
510-700Mev
>700Mev
First ProtonsRegistration Time
Protons Injection Time
• Shock Speed - ~700Km/s
• Flare Coordinate - N12W58
• Mag. Field Line Nominal Length ~1.017au
• Simultaneous registration of protons
• tinject=tregist – Δt (Δt - Real Propagation Time)
• Δt(E) ≥ 1.017au / Vp(E)
ProtonsInjection and Registration Time
1.0E-05
1.0E-04
1.0E-03
1.0E-02
1.0E-01
1.0E+00
1.0E+01
1.0E+02
5.5 5.75 6 6.25 6.5 6.75 7 7.25 7.5 7.75 8
20 JANUARY 2005 UT
PR
OT
ON
FL
UX
, 1/
cm^
2.s.
sr.M
ev
1.0E-07
1.0E-06
1.0E-05
1.0E-04
1.0E-03
X R
AY
FL
UX
4-9Mev 9-15Mev 15-40Mev40-80Mev 80-165Mev 165-500Mev350-420Mev 420-510Mev 510-700Mev>700Mev Flare Start RHESSI (0.3-0.8 Mev)Protons Arrival Time CME Onset(3675km/s) X Ray
22min
Injection?
PROTONS
ACE / EPAM , GOES
15 APRIL 2001
1.0E-03
1.0E-02
1.0E-01
1.0E+00
1.0E+01
1.0E+02
1.0E+03
1.0E+04
1.0E+05
0 2 4 6 8 10 12 14 16 18
15 APRIL 2001 UT
P F
LU
X
1/c
m^
2.s
.sr.
Me
v
1.0E-07
1.0E-06
1.0E-05
1.0E-04
1.0E-03
X R
AY
FL
UX
W
/m^
2
0.047-0.066Mev
0.066-0.114Mev
0.114-0.19Mev
0.19-0.31Mev
0.31-0.58Mev
0.58-1.05Mev
1.05-1.89Mev
1.89-4.75Mev
15-40Mev
40-80Mev
80-165Mev
165-500Mwv
CME Onset
X Ray
ElectronsWIND
1.0E+00
1.0E+01
1.0E+02
1.0E+03
1.0E+04
1.0E+05
1.0E+06
1.0E+07
5 5.5 6 6.5 7 7.5 8 8.5 9
20 JANUARY 2005 UT
EL
EK
TR
ON
FL
UX
1.0E-07
1.0E-06
1.0E-05
1.0E-04
1.0E-03
X R
AY
FL
UX
1.1Kev 5Kev 20Kev90Kev (*10) 176Kev Flare StartRHESSI (0.3-0.8Mev) X Ray (GOES)
• NM Rc GV GLE Start• Oulu 0.8 6:51UT• Sanae 1.06 6:49UT• Yakutsk 1.7 6:50UT• Kiel 2.29 6:51UT• Moscow 2.46 6:51UT• Novosibir 2.91 6:53UT• Lomnicki 4 6:55UT• Hermanus 4.9 7:00UT• Jungfrau. 4.48 6:59UT• Bacsan5.6 7:00UT• Alma Ata 6.61 7:03UT• Aragats 7.6 7:05UT
Neutron Monitors
NEUTRON MONITORSGLE START
0.1
1
10
100
1000
6 6.25 6.5 6.75 7 7.25 7.5 7.75 8 8.25 8.520 JANUARY 2005 UT
EN
HA
NC
EM
EN
T %
1.0E-05
1.0E-04
1.0E-03
1.0E-02
PR
OT
ON
/ X
-RA
Y F
LU
X
Norilsk Kiel BacsanAragats Jungfrau GOES X7.1 FlareRSP II Hermanus GOES p (E>700Mev)GOES X Ray *10
RELATIVISTIC ENERGY REGIONNEUTRON MONITORS
GLE START and INJECTION TIME
TGLE Onset(E) = 0.0426*E + 6.80R2 = 0.9538
T inject(E) = 0.05*E + 6.62R2 = 0.9783
6.5
6.6
6.7
6.8
6.9
7
7.1
7.2
0.1 1 10
ENERGY Gev
20 J
AN
UA
RY
200
5 U
T
GLE Onset
Injection Time
PROTONS100Mev <E< 500Mev GOES E > 0.5GEV NUTRON MONITORS
INJECTION TIME
T inject(E) = 3.05*E + 9.26R2 = 0.9834
8
13
18
23
28
0.1 1 10
PROTON ENERGY Gev
MIN
UT
ES
aft
er
Fla
re S
tart
Neutron Monitors
GOES Protons
Flare Max
ELECTRONSE > 20Kev
EInject ~LnLn(E)
Tinject(E) = 26.6*Ln(x) - 29.475R2 = 0.99
5
10
15
20
25
3.5 4 4.5 5 5.5 6
Ln(E/Kev)
MIN
UTE
S a
fter
Fla
re S
tart
WIND
ACE/EPAM
FLARE MAX
INJECTION of
IONS, PROTONS and ELECTRONS
0
2
4
6
8
10
12
14
6 6.5 7 7.5 8 8.5 920 JANUARY 2005 UT
R /
Rs
un
or
X R
AY
FL
UX
1.0E-05
1.0E-04
1.0E-03
1.0E-02
1.0E-01
1.0E+00
1.0E+01
EN
ER
GY
Ge
v/n
CME Trajectory X Ray Flux*20000Flare Start CME Onset (N.Gopalswamy)P Injection Time (E>50Mev) e Injection (WIND, EPAM, E>20Kev)Ions Injection (He,C,O,Mg,Fe)
PROTONS FLUX CORRELATION
F2 (80-165)Mev F1 (165-500)mev
F2 = 1.45*F11.15
R2 = 0.9773
F2 = 3.09*F1 + 0.06R2 = 0.9912
1.0E-01
1.0E+00
1.0E+01
1.0E-01 1.0E+00 1.0E+01
F1
F2
6:50UT - 7:10UT
7:10UT - 24:00UT
F1 = 1E+14*E-5.16
R2 = 1
F2 = 2E+06*E-2.9
R2 = 0.9818
1.0E-06
1.0E-05
1.0E-04
1.0E-03
1.0E-02
1.0E-01
1.0E+00
1.0E+01
1.0E+02
1.0E+03
1.0E+00 1.0E+01 1.0E+02 1.0E+03 1.0E+04ENERGY Mev
P
FL
UX
0.1
1
10
100
1000
EN
HE
NC
EM
EN
T %
6:50-7:05UT 19:05-19:35UT GCR Enhancement(%)
CONCLUSION IAREA of ACCELERATION
• High Energy Protons (E > 100Mev) and Electrons (E > 20Kev) were accelerated and injected in the flare .
Protons Injection 6:36 – 6:56UT
Electrons Injection 6:33 – 6:43UT• All Ions were accelerated and injected on a shock wave .
Ions Injection 6:48 – 7:10UT
Flare Start 6:28UT
CME Onset 6:33UT (N. Gopalswamy et al.)
CONCLUSION IIACCELERATION RATE
• HIGH ENERGY PROTONS (E > 50Mev) TInject(E) = 3.05*E + 9.26 => dE/dT ~ Const >0
• HIGH ENERGY ELECTRONS (E > 20Kev) TInject(E) = 26.6*LnLn(E) – 29.475 => dE/dT ~ E*Ln(E), E=E0*exp(exp(ατ))
LOW ENERGY PROTONS and ELECTRONS
Formation of
• E < 50 Mev Protons
• E < 20 Kev Electrons
in Interplanetary Space
Acceleration or deacceleration ?
LOW ENERGY PROTONS and ELECTRONSDEACCELERATION VERSION
INJECTION TIME
Tinject(E) = -0.5546*E + 20.0R2 = 0.9965
Tinject(E) = -201.22*E + 21.75R2 = 0.9981
11121314151617181920212223
1.0E-03 1.0E-02 1.0E-01 1.0E+00 1.0E+01 1.0E+02
ELECTRON or PROTON ENERGY Mev
MIN
UT
ES
aft
er
Fla
re S
tart
ACE/EPAM (Low Energy Protons) WIND (Low Energy Electrons) GOES (Protons E<50Mev)
INTERACTIVE SOLAR WIND or «ANTI _ SHOCK»
0.1
1
10
100
1000
10000
20.2 20.5 20.8 21.1 21.4 21.7 22
20 - 21 JANUARY 2005 UT
SW
DE
NS
ITY
o
r
P F
LU
X
200
300
400
500
600
700
800
900
1000
1100
SW
S
PE
ED
SW Density(ACE/SWEPAM)
P Flux (ACE/SIS,E>10Mev)
SW Speed(ACE/SWEPAM)
400/cm^2.s.sr
100
200
300
400
500
600
700
800
900
1000
1.0E+00 1.0E+01 1.0E+02 1.0E+03 1.0E+04
P FLUX 1/cm^2.s.sr
SW
SP
EE
D K
m/s
I ShockQuiet SW
Interactive SW («Anti-Shock»)II Shock
400/cm^2.s.sr
INTERACTIVE SOLAR WIND«ANTI - SHOCK»
8 NOVEMBER 2000
1.0E-01
1.0E+00
1.0E+01
1.0E+02
1.0E+03
1.0E+04
8.5 9 9.5 10 10.5 11 11.5 12
8 - 11 NOVEMBER 2000 UT
SW
DE
NS
ITY
or
P F
LUX
100
200
300
400
500
600
700
800
900
1000
SW
SP
EE
DP Flux (ACE/SIS, E>10Mev)
SW Density(ACE/SWEPAM)
SW Speed(ACE/SWEPAM)
400/cm^2.s.sr
200
300
400
500
600
700
800
900
1.0E-01 1.0E+00 1.0E+01 1.0E+02 1.0E+03 1.0E+04
P FLUX 1/cm^2.s.sr
SW
SP
EE
D K
m/s
Quiet SW P Flux Increase Intractive SW ( Anti-Shock ) Shock
Shock
Anti - Shock
SW
1
10
100
1000
1.0E-01 1.0E+00 1.0E+01 1.0E+02 1.0E+03 1.0E+04
P FLUX 1/cm^2.s.sr
SW
D
EN
SIT
Y
1/cm
^3
Quiet SW
Interactive SW (Anti - Shock)
Shock
P Flux Increase
Anti - Shock
Shock
SW
ASEC Monitors Data
3.9E+05
4.0E+05
4.0E+05
4.0E+05
4.0E+05
6 6.5 7 7.5 8 8.5 9
20 JANUARY 2005 UT
e C
OU
NT
RA
TE
/ 5
MIN e
3280
3330
3380
3430
3480
6 6.5 7 7.5 8 8.5 9
20 JANUARY 2005 UT
CO
UN
T R
ATE
/ 3M
IN
Nor Amberd NM
11830
11880
11930
11980
12030
12080
6 6.5 7 7.5 8 8.5 9
20 JANUARY 2005 UT
CO
UN
T R
AT
E /
5M
IN
Aragats NM
1.2E+05
1.2E+05
1.2E+05
1.2E+05
1.2E+05
1.2E+05
6 6.5 7 7.5 8 8.5 9
20 JANUARY 2005 UT
m C
OU
NT
RA
TE
/ 5
MIN myu