01905nam0 22004453i 450 VAN0027964620241125123433.191N978303150751920240711d2023 |0itac50 baengCH|||| |||||Twistor Sigma ModelsGravity, Amplitudes, and Flat Space HolographyDoctoral Thesis accepted by University of Oxford, Oxford, UKAtul SharmaChamSpringer2023xvi, 128 p.ill.24 cm001VAN001041932001 Springer thesesrecognizing outstanding Ph.D. research210 BerlinSpringer2010-83-XXRelativity and gravitational theory [MSC 2020]VANC023243MF83FxxCosmology [MSC 2020]VANC023580MFAsymptotic SymmetriesKW:KCelestial chiral algebraKW:KCelestial holographyKW:KFlat space holographyKW:KGraviton amplitudesKW:KHyperkähler ManifoldKW:KPlebanski equationKW:KScattering amplitudesKW:KSelf-dual gravityKW:KTwistor spaceKW:Kw(1+infinity)KW:KCHChamVANL001889SharmaAtulVANV232138917023Springer <editore>VANV108073650ITSOL20241129RICAhttps://doi.org/10.1007/978-3-031-50751-9E-book – Accesso al full-text attraverso riconoscimento IP di Ateneo, proxy e/o ShibbolethBIBLIOTECA DEL DIPARTIMENTO DI MATEMATICA E FISICAIT-CE0120VAN08NVAN00279646BIBLIOTECA DEL DIPARTIMENTO DI MATEMATICA E FISICA08DLOAD e-Book 9470 08eMF9470 20240716 Twistor Sigma Models3970459UNICAMPANIA