# Papers and talks ## Papers - [CHEP 2024](https://indico.cern.ch/event/1338689) (2025-10-07): [A new SymPy backend for vector: uniting experimental and theoretical physicists](https://doi.org/10.1051/epjconf/202533701240) - [JOSS](https://joss.theoj.org) (2025-05-23): [Vector: JIT-compilable mathematical manipulations of ragged Lorentz vectors](https://doi.org/10.21105/joss.07791) ## Talks - [PyHEP 2024](https://indico.cern.ch/event/1384010) (2024-07-03): [πŸŽ₯](https://www.youtube.com/watch?v=aVPhP_APhqw) [A new SymPy backend for vector: uniting experimental and theoretical physicists](https://indi.to/pfTC6) - [PyHEP 2023](https://indico.cern.ch/event/1252095) (2023-10-09): [πŸŽ₯](https://www.youtube.com/watch?v=JHEAb2R3xzE&list=PLKZ9c4ONm-VlAorAG8kR09ZqhMfHiH2LJ&index=10) [What’s new with Vector? First major release is out!](https://indi.to/35ym5) - [PyHEP 2022](https://indico.cern.ch/event/1150631) (2022-09-13): [πŸŽ₯](https://www.youtube.com/watch?v=4iveMzrbe7s&list=PLKZ9c4ONm-VkohKG-skzEG_gklMaSgaO7&index=15) [Constructing HEP vectors and analyzing HEP data using Vector](https://indi.to/bPmMc) - [DANCE/CoDaS@Snowmass 2022](https://indico.cern.ch/event/1151329) (2022-07-20): [Analysis Grand Challenge / HEP Scientific Python Ecosystem](https://indico.cern.ch/event/1151329/timetable/#3-analysis-grand-challenge-hep) - [IRIS-HEP AGC Tools 2022](https://indico.cern.ch/event/1126109) (2022-04-25): [πŸŽ₯](https://www.youtube.com/watch?v=O9KvsDMKOmY) [Foundation libraries (Uproot, Awkward, hist, mplhep)](https://indico.cern.ch/event/1126109/contributions/4780138) - [IRIS-HEP AGC Tools 2021](https://indico.cern.ch/event/1076231) (2021-11-03): [πŸŽ₯](https://indico.cern.ch/event/1076231/contributions/4560398/attachments/2338579/4017718/agc_uproot_awk.mp4) [Data handling: Uproot, Awkward & Vector](https://indico.cern.ch/event/1076231/contributions/4560398)