The phrase "aftermath of the split" is correct and usable in written English.
It can be used to describe the consequences or results that follow a division or separation, often in a social, political, or personal context.
Example: "The aftermath of the split left both parties struggling to rebuild their relationships and trust."
Alternatives: "consequences of the split" or "results of the division".
The prosecutor in the first trial, Steven Lember, said during a court hearing on Friday that he and his superiors had considered their various options in the aftermath of the split decision in the first trial and had decided to retry Mr. Williams.
In her first book "True Love," to be published in March, the actress and singer also talks about the drastic turn her life took after her divorce from salsa superstar Marc Anthony in 2011 and her personal journey in the aftermath of the split.
In the aftermath of the 1966 Ba'ath Party split, the Syrian-led Ba'ath Party accused Aflaq of stealing al-Arsuzi's ideas, and called him a "thief".
In the aftermath of our split, I've spent the past five years on a quest to discover myself as a sexual creature.
He mentions 13, the fuzzy, experimental, Blur album put out in 1999, and written in the aftermath of his split with Justine Frischmann, the one-time leader of Elastica, a band whose brilliance was almost completely snuffed out by heroin.
When he released his first solo album proper last year, recorded in the aftermath of his split with Copeland, it was welcomed as Blunt's most accessible work to date.
In the aftermath of the campaign, Minyue had split into a dual monarchy, Minyue and Dongyue.
The immediate aftermath of our split had been a sour blend of quiet and hurt.
At this stage, however, the afrotropical Viviparidae were already separated into the Congo-Malawi cluster and the Victoria-Okavango cluster (in the aftermath of Split A; Figures 2 and 3).
A Guardian analysis of Tensing's body-camera footage released by the Hamilton County prosecutor on Wednesday shows that on two occasions immediately after DuBose is shot, Kidd reinforced Tensing's claim he was dragged: "Yeah, I saw that," Kidd said in the aftermath of a split-second killing of DuBose, as Tensing recounted how he was dragged.
McIlroy's other victory, the BMW PGA Championship at Wentworth, came in the immediate aftermath of his May split from fiancee Caroline Wozniacki.
