March 9, 2021 Brenda Mallory Chair White House Council on Environmental Quality 730 Jackson Pl NW Washington, DC 20506 Via email
![Browse by Author | eScholarship@UMassChan at the UMass Chan Medical School (formerly eScholarship@UMMS at the University of Massachusetts Medical School) Browse by Author | eScholarship@UMassChan at the UMass Chan Medical School (formerly eScholarship@UMMS at the University of Massachusetts Medical School)](https://escholarship.umassmed.edu/assets/md5images/089a1d06d29393701eab2617b7d300df.png)
Browse by Author | eScholarship@UMassChan at the UMass Chan Medical School (formerly eScholarship@UMMS at the University of Massachusetts Medical School)
![PDF) A search for an unexpected asymmetry in the production of e+μ− and e−μ+ pairs in proton–proton collisions recorded by the ATLAS detector at s = 13 TeV PDF) A search for an unexpected asymmetry in the production of e+μ− and e−μ+ pairs in proton–proton collisions recorded by the ATLAS detector at s = 13 TeV](https://i1.rgstatic.net/publication/359989067_A_search_for_an_unexpected_asymmetry_in_the_production_of_em-_and_e-m_pairs_in_proton-proton_collisions_recorded_by_the_ATLAS_detector_at_s_13_TeV/links/62b0b3b5d49f803365ab95cd/largepreview.png)