{"action":"closed","issue":{"url":"https://api.github.com/repos/mileswu/JetSubstructureTools/issues/5","labels_url":"https://api.github.com/repos/mileswu/JetSubstructureTools/issues/5/labels{/name}","comments_url":"https://api.github.com/repos/mileswu/JetSubstructureTools/issues/5/comments","events_url":"https://api.github.com/repos/mileswu/JetSubstructureTools/issues/5/events","html_url":"https://github.com/mileswu/JetSubstructureTools/issues/5","id":95174096,"number":5,"title":"Add in a few additional cuts","user":{"login":"zqhsfz","id":2722380,"avatar_url":"https://avatars.githubusercontent.com/u/2722380?v=3","gravatar_id":"","url":"https://api.github.com/users/zqhsfz","html_url":"https://github.com/zqhsfz","followers_url":"https://api.github.com/users/zqhsfz/followers","following_url":"https://api.github.com/users/zqhsfz/following{/other_user}","gists_url":"https://api.github.com/users/zqhsfz/gists{/gist_id}","starred_url":"https://api.github.com/users/zqhsfz/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/zqhsfz/subscriptions","organizations_url":"https://api.github.com/users/zqhsfz/orgs","repos_url":"https://api.github.com/users/zqhsfz/repos","events_url":"https://api.github.com/users/zqhsfz/events{/privacy}","received_events_url":"https://api.github.com/users/zqhsfz/received_events","type":"User","site_admin":false},"labels":[{"url":"https://api.github.com/repos/mileswu/JetSubstructureTools/labels/BoostedXbbTag","name":"BoostedXbbTag","color":"5319e7"}],"state":"closed","locked":false,"assignee":{"login":"mileswu","id":185751,"avatar_url":"https://avatars.githubusercontent.com/u/185751?v=3","gravatar_id":"","url":"https://api.github.com/users/mileswu","html_url":"https://github.com/mileswu","followers_url":"https://api.github.com/users/mileswu/followers","following_url":"https://api.github.com/users/mileswu/following{/other_user}","gists_url":"https://api.github.com/users/mileswu/gists{/gist_id}","starred_url":"https://api.github.com/users/mileswu/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/mileswu/subscriptions","organizations_url":"https://api.github.com/users/mileswu/orgs","repos_url":"https://api.github.com/users/mileswu/repos","events_url":"https://api.github.com/users/mileswu/events{/privacy}","received_events_url":"https://api.github.com/users/mileswu/received_events","type":"User","site_admin":false},"milestone":null,"comments":2,"created_at":"2015-07-15T11:58:07Z","updated_at":"2015-07-27T20:10:59Z","closed_at":"2015-07-27T20:10:59Z","body":"Hi,\r\n\r\nThanks a lot for implementing this tool! I notice there might be some kinematics cuts missing:\r\n\r\n1) for track-jets, we want to require number of constituents to be at least 2. This should be nearly 100% efficiency, but it is better to have it since occasionally I see some track-jets in derivation with only one constituent. In addition, we require origin vertex of track-jet to be type xAOD::VxType::PriVtx (which I think should be always the case)\r\n2) For muon, we also add |eta|<2.5 during our pre-recommendation study\r\n3) In pre-recommendation study, we use the track-jet ghost associated to the un-groomed jet area (i.e. parent jet of trimmed fat-jet) to do the b-tagging, which can help improve b-tagging efficiency a little bit.\r\n\r\nThanks,\r\nQi Zeng\r\n"}}