{
    "137249-21879988":
    {
        "datetime_modified":"20250902T124400",
        "datetime_start":"20250905T150000",
        "datetime_end":"20250905T160000",
        "has_end_time":1,
        "date_start":"2025-09-05",
        "date_end":"2025-09-05",
        "time_start":"15:00:00",
        "time_end":"16:00:00",
        "time_zone":"America\/Detroit",
        "event_title":"HET Seminar | 2-> n scattering in QCD and Gravity in Regge asymptotics: from amplitudes to shockwaves",
        "occurrence_title":"",
        "combined_title":"HET Seminar | 2-> n scattering in QCD and Gravity in Regge asymptotics: from amplitudes to shockwaves: Raju Venugopalan (Brookhaven)",
        "event_subtitle":"Raju Venugopalan (Brookhaven)",
        "event_type":"Lecture \/ Discussion",
        "event_type_id":"13",
        "description":"We discuss the structure of 2-> n scattering in QCD and gravity in high energy Regge asymptotics and outline the remarkable double copies between the two in their construction, and in emergent shockwave descriptions in the two theories.",
        "occurrence_notes":null,
                "guid":"137249-21879988@events.umich.edu",
        "permalink":"http:\/\/events.umich.edu\/event\/137249",
        "building_id":"1000167",
        "building_name":"West Hall",
        "campus_maps_id":"163",
        "room":"340",
        "location_name":"West Hall",
        "has_livestream":0,
        "cost":"",
        "tags":["Lecture","Science","Physics","High Energy Theory Seminar"],
        "website":"",
        "sponsors":[
             {
                "group_name":"Leinweber Institute for Theoretical Physics",
                "group_id":"4286",
                "website":""                },             {
                "group_name":"Department of Physics",
                "group_id":"1965",
                "website":""                },             {
                "group_name":"Leinweber Institute for Theoretical Physics Seminars",
                "group_id":"4311",
                "website":""                },             {
                "group_name":"Leinweber Institute for Theoretical Physics High Energy Theory Seminars",
                "group_id":"4313",
                "website":""                }                    ],
        "image_url":"",
        "styled_images":{
                                        "event_thumb":"",
                                            "event_large":"",
                                            "event_large_2x":"",
                                            "event_large_lightbox":"",
                                            "group_thumb":"",
                                            "group_thumb_square":"",
                                            "group_large":"",
                                            "group_large_lightbox":"",
                                            "event_large_crop":"",
                                            "event_list":"",
                                            "event_list_2x":"",
                                            "event_grid":"",
                                            "event_grid_2x":"",
                                            "event_feature_large":"",
                                            "event_feature_thumb":""                    },
        "occurrence_count":1,
        "first_occurrence":21879988
    }    ,    "137796-21880782":
    {
        "datetime_modified":"20250828T113516",
        "datetime_start":"20250905T150000",
        "datetime_end":"20250905T160000",
        "has_end_time":1,
        "date_start":"2025-09-05",
        "date_end":"2025-09-05",
        "time_start":"15:00:00",
        "time_end":"16:00:00",
        "time_zone":"America\/Detroit",
        "event_title":"Higher Dimer Models (Combinatorics Seminar)",
        "occurrence_title":"",
        "combined_title":"Higher Dimer Models (Combinatorics Seminar): Nicholas Ovenhouse -- Michigan State University",
        "event_subtitle":"Nicholas Ovenhouse -- Michigan State University",
        "event_type":"Workshop \/ Seminar",
        "event_type_id":"21",
        "description":"The \"dimer model\" is the study of random perfect matchings (or \"dimer covers\") of a graph. More generally, \"n-dimer covers\" are multisets of edges so that every vertex of the graph is covered by exactly n edges (counted with multiplicity). I will discuss an interesting class of probability measures on n-dimer covers which are related to SL(n)-webs. For these measures, the partition function is given by a determinant, and one can obtain nice formulas for local edge statistics and correlations.",
        "occurrence_notes":null,
                "guid":"137796-21880782@events.umich.edu",
        "permalink":"http:\/\/events.umich.edu\/event\/137796",
        "building_id":"1000166",
        "building_name":"East Hall",
        "campus_maps_id":"53",
        "room":"4096",
        "location_name":"East Hall",
        "has_livestream":0,
        "cost":"",
        "tags":["Mathematics"],
        "website":"",
        "sponsors":[
             {
                "group_name":"Combinatorics Seminar - Department of Mathematics",
                "group_id":"4885",
                "website":""                },             {
                "group_name":"Department of Mathematics",
                "group_id":"3791",
                "website":""                }                    ],
        "image_url":"",
        "styled_images":{
                                        "event_thumb":"",
                                            "event_large":"",
                                            "event_large_2x":"",
                                            "event_large_lightbox":"",
                                            "group_thumb":"",
                                            "group_thumb_square":"",
                                            "group_large":"",
                                            "group_large_lightbox":"",
                                            "event_large_crop":"",
                                            "event_list":"",
                                            "event_list_2x":"",
                                            "event_grid":"",
                                            "event_grid_2x":"",
                                            "event_feature_large":"",
                                            "event_feature_thumb":""                    },
        "occurrence_count":1,
        "first_occurrence":21880782
    }    }