I didn't say it was just "rape", they had to stay there after killing the men and have several women slaves to themselves and have many kids. There is no way they managed to change the language of North African countries by just "raping women" and running off, they had to settle there and take the women for themselves, take peoples money, their land etc.
How you imagine it was done does not matter. You are wrong for claiming that it happened so much that it transformed the Y-DNA of Central Asian populations, which it did not.
Only very few, an extensive test needs to be done in that region to find out more.
So far, from Ancient DNA:
non-Arab J1 in Central Asia & Caucasus: "very few".
Arabic J1 in Central Asia & Caucasus: ZERO.
And here are some more than "very few" modern J1 NGS results from YFull (Turkey included in Central Asia & Caucasus):
[TABLE="width: 700"]
[TR]
[TD="align: center"]Branch name[/TD]
[TD="align: center"]Age[/TD]
[TD="align: center"]Majority-Muslim Central Asia & Caucasus countries/regions[/TD]
[TD="align: center"]Majority-Arabic countries[/TD]
[/TR]
[TR]
[TD="align: center"]
J-Y5353[/TD]
[TD="align: center"]6300[/TD]
[TD="align: center"]35[/TD]
[TD="align: center"]0[/TD]
[/TR]
[TR]
[TD="align: center"]
J-S11710[/TD]
[TD="align: center"]4800[/TD]
[TD="align: center"]12[/TD]
[TD="align: center"]0[/TD]
[/TR]
[TR]
[TD="align: center"]
J-S2872[/TD]
[TD="align: center"]4800[/TD]
[TD="align: center"]35[/TD]
[TD="align: center"]0[/TD]
[/TR]
[TR]
[TD="align: center"]
J-ZS5658[/TD]
[TD="align: center"]4600[/TD]
[TD="align: center"]14[/TD]
[TD="align: center"]0[/TD]
[/TR]
[TR]
[TD="align: center"][/TD]
[TD="align: center"][/TD]
[TD="align: center"][/TD]
[TD="align: center"][/TD]
[/TR]
[TR]
[TD="align: center"]
J-FGC4745[/TD]
[TD="align: center"]5600[/TD]
[TD="align: center"]0[/TD]
[TD="align: center"]48[/TD]
[/TR]
[TR]
[TD="align: center"]
J-BY74[/TD]
[TD="align: center"]4600[/TD]
[TD="align: center"]0[/TD]
[TD="align: center"]24[/TD]
[/TR]
[TR]
[TD="align: center"]
J-FGC11[/TD]
[TD="align: center"]4600[/TD]
[TD="align: center"]8[/TD]
[TD="align: center"]>1200[/TD]
[/TR]
[TR]
[TD="align: center"]J-Z18206[/TD]
[TD="align: center"]4100[/TD]
[TD="align: center"]0[/TD]
[TD="align: center"]32[/TD]
[/TR]
[/TABLE]
So, over the last 4500 years, ~93% of Central Asian J1 NGS results have ZERO relatives among the thousands of NGS tested Arabs. Now either bring us dozens & hundreds of Central Asian & Caucasus J1 relating to Arabs in the last 1500 years, or stop the spewing non-sense like a repetitive nazi parrot.