The phrase "authors gathered" is correct and usable in written English.
It can be used to describe a situation where multiple authors come together for a specific purpose, such as a meeting, conference, or collaborative project.
Example: "At the annual conference, authors gathered to discuss their latest research findings and share insights with one another."
Alternatives: "writers convened" or "authors assembled".
Judging from the authors gathered here, that era is over.
The authors gathered in an wood-paneled room in Shepard Hall, a majestic Gothic building where many had taken classes.
Four of their authors gathered under the auspices of the Vera List Center at the New School for Social Research on Wednesday night to discuss their views.
Neighbors, friends, relatives and a passel of distinguished scholars, local officials and fellow authors gathered to dedicate the house as a site on the African American Heritage Trail of Martha's Vineyard.
The authors gathered formal data on cancers and deaths where it existed but also used other sources, such as verbal reports, to get a clearer picture of the scale of cancers than has been possible before.
The company's reputation depends on its ability to deliver identical burgers in every city: an ideal environment for global productivity comparisons.To make such comparisons, the authors gather data on McDonald's wage rates (the McWage) and Big Mac prices.
For instance, the authors gather the time information of the geometry module (GM) operation to understand the effects of the complexity of the 3D graphics operation.
The next morning author gathered at the compound of a relief agency where a protest against the violence had been organized.
The next morning, with Martin, and 2 others, the author gathered wood and fish that had been washed up by the tide.
The author gathered their data from Baidu's database (http://index.baidu.com/) which stores the online search query since June 2006.
