A Certain Scientific Accelerator Does Have A Certain Charm

I haven't seen much of the A Certain franchise and Accelerator is not exactly the most popular entry. I did think it had some good points.

A Certain Scientific Accelerator Does Have A Certain Charm

A Certain Scientific Accelerator #3 - Numbers (Charms of the Four Perils) (Episode)

LHC Physicists Unveil a Charming New Particle

Inside the Proton, the 'Most Complicated Thing' Imaginable

A Certain Scientific Accelerator Does Have A Certain Charm

A Certain Scientific Accelerator Does Have A Certain Charm

Toaru Kagaku no Accelerator T.V. Media Review Episode 11

A Certain Scientific Accelerator Does Have A Certain Charm

Charm quark - Wikipedia

LHCb discovers three new exotic particles

Saten Ruiko, Toaru Majutsu no Index Wiki

Hitokawa Hasami, Toaru Majutsu no Index Wiki

Where was Touma during a certain scientific accelerator?I know Misaka was in liberal arts city but especially in the final battle why doesn't Touma get involved, accelerator takes place between the 1-2