Is there any published research into the Mighty Thor gambit against the French Defense? Are there any annotations on the obscure Mighty Thor Gambit?

[FEN ""]
1.e4 e6 2.a3 d5 3.e5 c5 4.b4 


(which is different from The Wing Gambit:)

[FEN ""]
1.e4 e6 2.Nf3 d5 3.e5 c5 4.b4


At a tournament where it was played numerous players referred to it as "The Mighty Thor Gambit" but I've not seen that mentioned anywhere online.
I am not aware of any published analysis nor commented games in this line.

Note that Black can almost forcefully transpose into a 'regular' wing gambit with 4...Nc6 5.Nf3 [5.f4, 5.bc5, and 5.Bb2 cb4 all look worse] cb4. 

In case he is looking for more original play, 4...d4, 4/5...Qb6, 4/5...Qc7 all look interesting and try to demonstrate that a3 might not be the most useful move for White when Black refrains from taking on b4.