Matches in SemOpenAlex for { <https://semopenalex.org/work/W2969916257> ?p ?o ?g. }
- W2969916257 abstract "We explore the metric space of jets using public collider data from the CMS experiment. Starting from $2.3text{ }text{ }{mathrm{fb}}^{ensuremath{-}1}$ of proton-proton collisions at $sqrt{s}=7text{ }text{ }mathrm{TeV}$ collected at the Large Hadron Collider in 2011, we isolate a sample of 1,690,984 central jets with transverse momentum above 375 GeV. To validate the performance of the CMS detector in reconstructing the energy flow of jets, we compare the CMS Open Data to corresponding simulated data samples for a variety of jet kinematic and substructure observables. Even without detector unfolding, we find very good agreement for track-based observables after using charged hadron subtraction to mitigate the impact of pileup. We perform a range of novel analyses, using the ``energy mover's distance'' (EMD) to measure the pairwise difference between jet energy flows. The EMD allows us to quantify the impact of detector effects, visualize the metric space of jets, extract correlation dimensions, and identify the most and least typical jet configurations. To facilitate future jet studies with CMS Open Data, we make our datasets and analysis code available, amounting to around two gigabytes of distilled data and one hundred gigabytes of simulation files." @default.
- W2969916257 created "2019-08-29" @default.
- W2969916257 creator A5020586743 @default.
- W2969916257 creator A5051781797 @default.
- W2969916257 creator A5052526505 @default.
- W2969916257 creator A5064513905 @default.
- W2969916257 creator A5064689577 @default.
- W2969916257 date "2020-02-11" @default.
- W2969916257 modified "2023-10-18" @default.
- W2969916257 title "Exploring the space of jets with CMS open data" @default.
- W2969916257 cites W1965582839 @default.
- W2969916257 cites W1966689334 @default.
- W2969916257 cites W1969664229 @default.
- W2969916257 cites W1977865729 @default.
- W2969916257 cites W1980331284 @default.
- W2969916257 cites W1984860992 @default.
- W2969916257 cites W1991858631 @default.
- W2969916257 cites W1995147193 @default.
- W2969916257 cites W1996262512 @default.
- W2969916257 cites W1996274743 @default.
- W2969916257 cites W1999557321 @default.
- W2969916257 cites W2005900119 @default.
- W2969916257 cites W2018517856 @default.
- W2969916257 cites W2021788065 @default.
- W2969916257 cites W2022163094 @default.
- W2969916257 cites W2025343454 @default.
- W2969916257 cites W2038550887 @default.
- W2969916257 cites W2048987940 @default.
- W2969916257 cites W2055649245 @default.
- W2969916257 cites W2055923926 @default.
- W2969916257 cites W2056651346 @default.
- W2969916257 cites W2065760442 @default.
- W2969916257 cites W2070048665 @default.
- W2969916257 cites W2072124149 @default.
- W2969916257 cites W2076214561 @default.
- W2969916257 cites W2077205367 @default.
- W2969916257 cites W2079085283 @default.
- W2969916257 cites W2079756534 @default.
- W2969916257 cites W2084823023 @default.
- W2969916257 cites W2098126802 @default.
- W2969916257 cites W2104195185 @default.
- W2969916257 cites W2104648049 @default.
- W2969916257 cites W2107532421 @default.
- W2969916257 cites W2125102738 @default.
- W2969916257 cites W2128158076 @default.
- W2969916257 cites W2136477950 @default.
- W2969916257 cites W2140701679 @default.
- W2969916257 cites W2143668817 @default.
- W2969916257 cites W2144690984 @default.
- W2969916257 cites W2149489931 @default.
- W2969916257 cites W2151512268 @default.
- W2969916257 cites W2165610102 @default.
- W2969916257 cites W2166883032 @default.
- W2969916257 cites W2172539631 @default.
- W2969916257 cites W2258584306 @default.
- W2969916257 cites W2471058249 @default.
- W2969916257 cites W2527177583 @default.
- W2969916257 cites W2566668505 @default.
- W2969916257 cites W2594983911 @default.
- W2969916257 cites W2604470202 @default.
- W2969916257 cites W2606230147 @default.
- W2969916257 cites W2606891456 @default.
- W2969916257 cites W2608316864 @default.
- W2969916257 cites W2624881227 @default.
- W2969916257 cites W2752529270 @default.
- W2969916257 cites W2753683827 @default.
- W2969916257 cites W2790181346 @default.
- W2969916257 cites W2807595580 @default.
- W2969916257 cites W2884928202 @default.
- W2969916257 cites W2899140785 @default.
- W2969916257 cites W2900265028 @default.
- W2969916257 cites W2901002004 @default.
- W2969916257 cites W2911264653 @default.
- W2969916257 cites W2913455340 @default.
- W2969916257 cites W2913547438 @default.
- W2969916257 cites W2925870596 @default.
- W2969916257 cites W2940317904 @default.
- W2969916257 cites W2954713143 @default.
- W2969916257 cites W2957755468 @default.
- W2969916257 cites W2963842634 @default.
- W2969916257 cites W2965087871 @default.
- W2969916257 cites W2974002927 @default.
- W2969916257 cites W3020995000 @default.
- W2969916257 cites W3037961236 @default.
- W2969916257 cites W3098243486 @default.
- W2969916257 cites W3098350518 @default.
- W2969916257 cites W3098727975 @default.
- W2969916257 cites W3099233352 @default.
- W2969916257 cites W3100917886 @default.
- W2969916257 cites W3101180224 @default.
- W2969916257 cites W3101501459 @default.
- W2969916257 cites W3101538771 @default.
- W2969916257 cites W3101668138 @default.
- W2969916257 cites W3101680332 @default.
- W2969916257 cites W3101962629 @default.
- W2969916257 cites W3102020694 @default.
- W2969916257 cites W3102141384 @default.
- W2969916257 cites W3102776521 @default.
- W2969916257 cites W3103115224 @default.
- W2969916257 cites W3103432634 @default.