API - Querying for nested fields

[Dynatrace-James-Kitson]

It seems like this isn't possible, but wanted to check:

I'd like make an API call like /projects/{project_name}/repositories/{repository_name}/artifacts and use the 'q' (query) filter to filter for some values in nested fields. Specifically, I'd like to filter for scans (in scan_overview) that occurred in a timerange but even simpler ones don't seem to work or I cant' figure out the syntax.

[
  {
    "accessories": null,
    "addition_links": {
      "build_history": {
        "absolute": false,
        "href": "/api/v2.0/projects/appsec/repositories/mysql/artifacts/sha256:7bc398ef20a1d37c986f4c162a5542db03a08def8406a0e3cad4b4180b4e841f/additions/build_history"
      },
      "sboms": {
        "absolute": false,
        "href": "/api/v2.0/projects/appsec/repositories/mysql/artifacts//additions/sbom"
      },
      "vulnerabilities": {
        "absolute": false,
        "href": "/api/v2.0/projects/appsec/repositories/mysql/artifacts/sha256:7bc398ef20a1d37c986f4c162a5542db03a08def8406a0e3cad4b4180b4e841f/additions/vulnerabilities"
      }
    },
...

I've tried ones like:
field1.nested_field=myValue
field1[nested_field]=myValue

Is there any way to do this?