C₄ + Photon

Gaz phase reaction (type: Photo-processes)

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Channels	Branching ratio	Formula	Δ_rH (kJ.mol-1)	Date	Channels
C₄ + Photon → C₂ + C₂	15 %	Photo (Draine)	Δ_rH₀ = N/A Δ _rH₂₉₈ = N/A	2011-04-27	C₄ + Photon → C₂ + C₂ Branching ratio : 15 % Formula : Photo (Draine) Δ _rH₀ = N/A Δ _rH₂₉₈ = N/A Date:2011-04-27
C₄ + Photon → C + C₃	85 %	Photo (Draine)	Δ_rH₀ = N/A Δ _rH₂₉₈ = N/A	2011-04-27	C₄ + Photon → C + C₃ Branching ratio : 85 % Formula : Photo (Draine) Δ _rH₀ = N/A Δ _rH₂₉₈ = N/A Date:2011-04-27

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Channel	α	β	γ	F₀	g	Type uncert	UV Field	Details
C₄ + Photon → C₂ + C₂	1.28E-9	0.00E+0	2.30E+0	2	0	lognormal	Draine	C₄ + Photon → C₂ + C₂ α = 1.28E-9 β = 0.00E+0 γ = 2.30E+0 F ₀ = 2 g = 0 Type uncert: lognormal UVField: Draine Method: Calculations Description: Total rate is from van Hemert & van Dishoeck (2008). Branching ratios are from Chabot et al. (2010).
	Method: Calculations Description: Total rate is from van Hemert & van Dishoeck (2008). Branching ratios are from Chabot et al. (2010).
C₄ + Photon → C + C₃	7.23E-9	0.00E+0	2.30E+0	2	0	lognormal	Draine	C₄ + Photon → C + C₃ α = 7.23E-9 β = 0.00E+0 γ = 2.30E+0 F ₀ = 2 g = 0 Type uncert: lognormal UVField: Draine Method: Calculations Description: Total rate is from van Hemert & van Dishoeck (2008). Branching ratios are from Chabot et al. (2010).
	Method: Calculations Description: Total rate is from van Hemert & van Dishoeck (2008). Branching ratios are from Chabot et al. (2010).

Origin	Authors	Volume,Page	Year	Journal / Thesis / Book	DOI	Download citation	Reference
Datasheet	Chabot, M. et al	524,A39	2010	Astronomy & Astrophysics	DOI	Bibtex RIS
Origin: Datasheet Authors: Chabot, M. et al Volume,Page: 524,A39 Year: 2010 DOI: 10.1051/0004-6361/201015010 DOI Download citation: Bibtex RIS

Other database : Leiden

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Channels	Branching ratio	Formula	Δ_rH (kJ.mol-1)	Date	Channels
C₄ + Photon → C + C₃	100 %	Photo (Draine)	Δ_rH₀ = N/A Δ _rH₂₉₈ = N/A	2018-05-11	C₄ + Photon → C + C₃ Branching ratio : 100 % Formula : Photo (Draine) Δ _rH₀ = N/A Δ _rH₂₉₈ = N/A Date:2018-05-11

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Channel	α	β	γ	F₀	g	Type uncert	UV Field	Details
C₄ + Photon → C + C₃	8.48E-9	0.00E+0	2.22E+0	2	0	logn	Draine	C₄ + Photon → C + C₃ α = 8.48E-9 β = 0.00E+0 γ = 2.22E+0 F ₀ = 2 g = 0 Type uncert: logn UVField: Draine Method: Reviews and Evaluations
	Method: Reviews and Evaluations

Origin	Authors	Volume,Page	Year	Journal / Thesis / Book	DOI	Download citation	Reference
Other database : Leiden	Heays, A.~N. et al	602, A105	2017	\aap	DOI	Bibtex RIS
Origin: Other database : Leiden Authors: Heays, A.~N. et al Volume,Page: 602, A105 Year: 2017 DOI: 10.1051/0004-6361/201628742 DOI Download citation: Bibtex RIS

Other database : OSU

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Channels	Branching ratio	Formula	Δ_rH (kJ.mol-1)	Date	Channels
C₄ + Photon → C₂ + C₂	50 %	Photo (Draine)	Δ_rH₀ = N/A Δ _rH₂₉₈ = N/A	2009-03-27	C₄ + Photon → C₂ + C₂ Branching ratio : 50 % Formula : Photo (Draine) Δ _rH₀ = N/A Δ _rH₂₉₈ = N/A Date:2009-03-27
C₄ + Photon → C + C₃	50 %	Photo (Draine)	Δ_rH₀ = N/A Δ _rH₂₉₈ = N/A	2009-03-27	C₄ + Photon → C + C₃ Branching ratio : 50 % Formula : Photo (Draine) Δ _rH₀ = N/A Δ _rH₂₉₈ = N/A Date:2009-03-27

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Channel	α	β	γ	F₀	g	Type uncert	UV Field	Details
C₄ + Photon → C₂ + C₂	2.00E-10	0.00E+0	2.30E+0	2	0	lognormal	Draine	C₄ + Photon → C₂ + C₂ α = 2.00E-10 β = 0.00E+0 γ = 2.30E+0 F ₀ = 2 g = 0 Type uncert: lognormal UVField: Draine Method: Estimation Description: Rate computed for the standard interstellar radiation field cf. Draine (1978, ApJS, 36, 595).
	Method: Estimation Description: Rate computed for the standard interstellar radiation field cf. Draine (1978, ApJS, 36, 595).
C₄ + Photon → C + C₃	2.00E-10	0.00E+0	2.30E+0	2	0	lognormal	Draine	C₄ + Photon → C + C₃ α = 2.00E-10 β = 0.00E+0 γ = 2.30E+0 F ₀ = 2 g = 0 Type uncert: lognormal UVField: Draine Method: Estimation Description: Rate computed for the standard interstellar radiation field cf. Draine (1978, ApJS, 36, 595).
	Method: Estimation Description: Rate computed for the standard interstellar radiation field cf. Draine (1978, ApJS, 36, 595).

Origin	Authors	Volume,Page	Year	Journal / Thesis / Book	DOI	Download citation	Reference
Other database : OSU
Origin: Other database : OSU Authors: Volume,Page: Year: DOI: - Download citation: