Possible Clues:

• One of the superheroes in 2012's 'The Avengers'
• the Thunderer's authoritative section
• God who named a weekday
• Writer striking gold is seen as a god
• Norse bolt maker
• Movie role for Chris Hemsworth
• Thunderous one?
• Marvel's thunder god
• God written about by the poet Horace
• He owns an incredible hammer