In[]:=
ClearAll["Global`*"]
In[]:=
θ=*;
(2*κ-3)
2*κ
Te
me
In[]:=
λ=;T=-;
1
2
2
ky
2
θ
2
ωce
(2*(κ+1)-1)
2*(κ+1)
In[]:=
c1=;c2=;R=T*;
3
2
κ+
1
2
Gammaκ+(2κ+1)(2κ+3)
1
2
Gammaκ-2
1
2
3
2
(κ+1)
2
κ
3
2
(κ+1)
Gammaκ+(2κ+1)
1
2
Gammaκ-2
1
2
2
κ
ω
kpar*θ
(κ+1)
κ
In[]:=
D11=1+c1*++*HypergeometricPFQ1,,1,-κ+,1,1,1,2*λ*κ+*vde*Sin[ϕ]*HypergeometricPFQ,,1,{-κ,1,1,1},2*λ*κ;
2
ωpi
2
k
2
θ
2
ky
2
kz
2
kz
2
ky
2
T
2
ωpe
2
k
2
θ
Gammaκ+
1
2
2
(κ+1)
Gammaκ-κ+κ
1
2
1
2
1
2
1
2
2
T
2
ωpe
2
k
2
θ
Gamma[κ+1](κ+1)
κ
Gammaκ+θ
3
2
2
κ
1
2
1
2
In[]:=
D12=c*HypergeometricPFQ2,1,,-κ+,2,1,2,2*λ*κ+HypergeometricPFQκ+,κ+,κ+1,κ+,κ+,κ+,κ+,2*λ*κ;
4*
2
ωpe
2
k
Gammaκ+
3
2
3
θ
Gammaκ-
1
2
(κ+1)
3
2
2
2
(κ)
2
θ
2
(2κ)
2
π
1
2
λ
Gammaκ-Gamma
1
2
3
2
Gammaκ+
3
2
3
2
3
2
κ+
3
2
(2κ)
2
π
κ
λ
Gamma-κ+Gamma[κ+1]
1
2
Gammaκ+Gammaκ+
3
2
3
2
3
2
1
2
3
2
3
2
1
2
1
2
In[]:=
D13=*HypergeometricPFQ1,,1,-κ+,1,1,1,2*λ*κ+*HypergeometricPFQ1,,1,-κ+,1,1,1,2*λ*κ;
2*
2
ωpe
2
k
ω
c*kpar
Gammaκ+
1
2
Gammaκ-(κ)
1
2
2
θ
1
2
1
2
2*
2
ωpe
2
k
ω
c*kpar
Gammaκ+*T
1
2
κ+
1
2
(κ)
2
θ
2
(κ+1)
Gammaκ-κ+
1
2
1
2
1
2
1
2
In[]:=
D21=c*3*HypergeometricPFQ,1,,{-κ+2,2,1,2},2*λ*κ+c*HypergeometricPFQκ+,κ,κ+,{κ+1,κ+1,κ,κ},2*λ*κ-c*15*HypergeometricPFQ,1,,{-κ+3,2,1,2},2*λ*κ-c*HypergeometricPFQκ+,κ-1,κ-,{κ,κ,κ-1,κ-1},2*λ*κ;
2
ωpe
2
k
c2*kpar
ω*θ
5
2
(2κ)
π
16
Gamma[κ-1]
Gammaκ+
3
2
1
2
λ
5
2
3
2
2
ωpe
2
k
c2*kpar
ω*θ
-2
λ
Gamma[-κ+1]Gammaκ+
1
2
Gamma[κ+1]Gamma[κ+1]
3
2
1
2
2
ωpe
2
k
c2*kpar
2
ω
ϵb
2
2
7
2
(2κ)
1
2
λ
π
32
Gamma[κ-2]
Gammaκ+
3
2
7
2
3
2
2
ωpe
2
k
c2*kpar
2
ω
κ+
3
2
(2κ)
2
π
κ-
3
2
λ
Gamma[-κ+2]Gammaκ-
1
2
Gamma[κ]Gamma[κ]
3
2
1
2
In[]:=
D22=1--HypergeometricPFQκ+,κ-1,κ-,κ+,κ-,κ-,κ-,2*λ*κ;
2
ω
2
k
2
c
2
ωpe
2
k
2
c
Gammaκ+(2κ+1)
1
2
3
2
(κ+1)
Gammaκ-(κ)
1
2
ϵb
4
2
κ+
3
2
(2κ)
2
π
κ
λ
Gamma-κ-Gamma[κ-1]
1
2
Gammaκ+Gammaκ-
1
2
1
2
3
2
1
2
1
2
1
2
1
2
3
2
In[]:=
D23=cHypergeometricPFQ2,1,,-κ+,2,1,2,2*λ*κ+HypergeometricPFQ,1,,{1-κ,2,1,2},2*λ*κ;
2
ωpe
2
k
κ-
1
2
(κ)
2
θ
ω
c*kpar
2
(2λκ)
3
2
3
2
2*
2
ωpe
2
k
2
c
(κ+1)
1
2
(κ)
2
θ
ω
kpar
Gammaκ+Gamma[κ]
1
2
π
(2κ+1)Gammaκ-Gammaκ+
1
2
3
2
3
2
3
2
In[]:=
D31=cHypergeometricPFQ,,1,{-κ,1,1,1},2*λ*κ+cHypergeometricPFQκ+,κ,κ+1,{κ+1,κ+1,κ+1,κ+1},2*λ*κ+cHypergeometricPFQκ+,κ-1,κ-,κ-,κ-,κ-,κ-,2*λ*κ+cHypergeometricPFQ,,1,{-κ,1,1,1},2*λ*κ;D32=0;D33=1--ccHypergeometricPFQ,,1,{-κ,1,1,1},2*λ*κ-HypergeometricPFQ2,,1,-κ+,1,1,1,2*λ*κ-cHypergeometricPFQκ+,κ-1,κ-,κ-,κ-,κ-,κ+1κ-,2*λ*κ-cHypergeometricPFQ,,1,{-κ,1,1,1},2*λ*κ;
2*
2
ωpe
2
k
1
κ+
1
2
(κ)
2
θ
Gammaκ+Gamma[κ]
3
2
Gammaκ-Gammaκ+
1
2
1
2
ω
kpar
1
2
1
2
2
ωpe
2
k
1
κ+
3
2
(κ)
2
θ
Gammaκ+Gamma[-κ]
3
2
Gammaκ-Gamma[κ+1]
1
2
ω
kpar
2
θ
κ+
1
2
(2κ)
κ
π
κ-
1
2
λ
1
2
2
ωpe
2
k
1
κ+
3
2
(κ)
2
θ
Gammaκ+Gamma-κ+Gamma[κ-1]
3
2
3
2
Gammaκ-Gammaκ-Gammaκ-
1
2
1
2
1
2
ω
kpar
4
θ
κ+
1
2
(2κ)
2
π
κ-
3
2
λ
1
2
1
2
1
2
1
2
1
2
1
2
2*
2
ωpe
2
k
3
2
(κ+1)
κ
2
θ
Gamma[κ]R
Gammaκ-
1
2
1
2
1
2
2
ω
2
k
2
c
2
ω
2
(kpar)
2*
2
ωpe
2
k
1
κ+
1
2
(κ)
2
θ
Gammaκ+Gamma[κ]
3
2
Gammaκ-Gammaκ+
1
2
1
2
1
2
1
2
2
ωpe
2
k
2
c
1
κ+
3
2
(κ)
2
θ
Gammaκ+Gammaκ-
3
2
3
2
Gammaκ-Gammaκ+
1
2
1
2
4
θ
2
(2κ)
2
2
ω
2
(kpar)
1
2
5
2
2
ωpe
2
k
ω
(kpar)c
1
κ+
3
2
(κ)
2
θ
Gammaκ+Gamma-κ+Gamma[κ-1]
3
2
3
2
Gammaκ-Gammaκ-Gammaκ-
1
2
1
2
1
2
4
θ
κ+
1
2
(2κ)
2
π
ω
(kpar)
κ-
3
2
λ
1
2
1
2
1
2
1
2
1
2
1
2
2*
2
ωpe
2
k
ω
(kpar)c
κ
2
θ
3
2
(κ+1)
Gamma[κ]R
Gammaκ-
1
2
1
2
1
2
In[]:=
SolutionOfMatrixx=Det[{{D11,D12,D13},{D21,D22,D23},{D31,D32,D33}}]
Out[]=
In[]:=
xxxx=Simplify[SolutionOfMatrixx]
Out[]=
In[]:=
(*Solve[SolutionOfMatrixx==0,ω]*)
In[]:=
(*Limit[Sol,Te->0]*)
In[]:=
yyyy=Collect[xxxx,ω]
In[]:=
Solve[yyyy==0]
Out[]=
{{}}
In[]:=
Solve[yyyy==0,ω]
Out[]=
{{}}