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X-WR-CALDESC:Events for HolographyCL
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BEGIN:VEVENT
DTSTART;VALUE=DATE:20250113
DTEND;VALUE=DATE:20250119
DTSTAMP:20260505T100931
CREATED:20240829T190538Z
LAST-MODIFIED:20240829T201201Z
UID:7457-1736726400-1737244799@holography.cl
SUMMARY:Farewell Meeting HolographyCL
DESCRIPTION:
URL:http://holography.cl/farewell#new_tab
LOCATION:Universidad Adolfo Ibáñez\, Campus Viña del Mar\, Padre Hurtado 750\, Viña del Mar\, Chile
CATEGORIES:Events
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Santiago:20241003T145000
DTEND;TZID=America/Santiago:20241015T170000
DTSTAMP:20260505T100931
CREATED:20240930T194424Z
LAST-MODIFIED:20241010T194551Z
UID:7508-1727967000-1729011600@holography.cl
SUMMARY:Lecture Series by Diego Correa: Integrability in Gauge Theories
DESCRIPTION:Outline \nIntegrable field theories have applications in various areas of physics\, such as high-energy physics\, condensed matter\, and mathematics. In this introductory 4-class course\, a general overview of the subject will be provided. We will begin with the notion of integrability in classical mechanical systems and field theories\, highlighting its relationship with the existence of conserved charges. Next\, we will explore the consequences of these conserved charges in quantum field theories\, emphasizing integrability’s constraints on the theory’s scattering matrix. We will also discuss integrability in spin chains and their solution through the Bethe Ansatz. Finally\, we will consider how these ideas apply to the study of scaling dimensions in conformal gauge theories in 4 dimensions. \n  \nResources \n \nReferences \n\nDorey\, Patrick. “Exact S-matrices.” Conformal Field Theories and Integrable Models: Lectures Held at the Eötvös Graduate Course\, Budapest\, Hungary\, 13–18 August 1996. Berlin\, Heidelberg: Springer Berlin Heidelberg\, 2007. 85-125.- arXiv \nZ. Bajnok “How Integrability Works (for AdS/CFT)”.-InspireHep\nFaddeev\, L. D. (1996). “How algebraic Bethe ansatz works for integrable model”.- arXiv\n\n  \n  \n  \nRegistrations for this event are closed. \n 
URL:https://holography.cl/activity/lecture-series-by-diego-correa-integrability-in-gauge-theories/
LOCATION:Pontificia Universidad Católica de Chile\, Campus San Joaquín\, Santiago\, Chile
CATEGORIES:Events
ATTACH;FMTTYPE=image/png:https://holography.cl/wp-content/uploads/2024/09/Poster-Diego-Correa-copia.png
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Santiago:20240822T170000
DTEND;TZID=America/Santiago:20240905T183000
DTSTAMP:20260505T100931
CREATED:20240823T200216Z
LAST-MODIFIED:20240905T192311Z
UID:7444-1724346000-1725561000@holography.cl
SUMMARY:Introduction to Carrollian Physics by Dr. David Rivera-Betancour
DESCRIPTION:The event will take place the following days: \nThursday 22/08\nLecture 1: classroom 502 from 17:00 to 18:30 hrs. \nThursday 05/09\nLecture 2 and 3: classroom 302 from 17:00 to 18:30 hrs. \nOutline \nThe purpose of this mini-course is to give an introduction to Carrollian dynamics. \nContents \nLecture 1 \n\nCarroll Symmetries\n Carroll geometries:\n\nFrom c → 0 limit\nnull hypersurfaces\n(conformal) isometries\n\n\n\nLecture 2 \n\n Carrollian dynamics:\n\nFrom symmetries\nFrom c → 0 limit\n(non)-conserved Noether currents\n\n\n\nLecture 3 \n\n Some applications in gravity:\n\nBlack hole event horizon dynamics as Carrollian fluids\nHolographic reconstruction of Ricci-flat spacetimes\n\n\n\n  \nReferences \n\nDuval\, C.\, Gibbons\, G. W.\, & Horvathy\, P. A. (2014). Conformal Carroll groups and BMS symmetry. Classical and Quantum Gravity\, 31(9)\, 092001.- arXiv\nCiambelli\, L.\, Marteau\, C.\, Petkou\, A. C.\, Petropoulos\, P. M.\, & Siampos\, K. (2018). Flat holography and Carrollian fluids. Journal of High Energy Physics\, 2018(7)\, 1-46.- arXiv\nCiambelli\, L.\, & Marteau\, C. (2019). Carrollian conservation laws and Ricci-flat gravity. Classical and Quantum Gravity\, 36(8)\, 085004. – arXiv\nDonnay\, L.\, & Marteau\, C. (2019). Carrollian physics at the black hole horizon. Classical and Quantum Gravity\, 36(16)\, 165002.- arXiv\nCiambelli\, L.\, Leigh\, R. G.\, Marteau\, C.\, & Petropoulos\, P. M. (2019). Carroll structures\, null geometry\, and conformal isometries. Physical Review D\, 100(4)\, 046010.- arXiv\nPetkou\, A. C.\, Petropoulos\, P. M.\, Rivera-Betancour\, D.\, & Siampos\, K. (2022). Relativistic fluids\, hydrodynamic frames and their Galilean versus Carrollian avatars. Journal of High Energy Physics\, 2022(9)\, 1-94.- arXiv\nCampoleoni\, A.\, Delfante\, A.\, Pekar\, S.\, Petropoulos\, P. M.\, Rivera-Betancour\, D.\, & Vilatte\, M. (2023). Flat from anti de Sitter. Journal of High Energy Physics\, 2023(12)\, 1-46.- arXiv\n\nResources \n\n Lectures PDF
URL:https://holography.cl/activity/introduction-to-carrollian-physics-by-dr-david-rivera-betancour/
LOCATION:Universidad Diego Portales\, Ejercito 441\, Santiago\, Región Metropolitana\, 8150215\, Chile
CATEGORIES:Events
ATTACH;FMTTYPE=image/jpeg:https://holography.cl/wp-content/uploads/2024/08/Carrollian-David.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20240304
DTEND;VALUE=DATE:20240307
DTSTAMP:20260505T100931
CREATED:20240104T140037Z
LAST-MODIFIED:20240404T194558Z
UID:6994-1709510400-1709769599@holography.cl
SUMMARY:Workshop on Celestial Holography and Asymptotic Symmetries
DESCRIPTION:
URL:https://holography.cl/celestial
LOCATION:Universidad Adolfo Ibáñez\, Sede Errázuriz\, Pdte. Errázuriz 3485\, Las Condes\, Santiago\, Chile
CATEGORIES:Events
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20240111
DTEND;VALUE=DATE:20240118
DTSTAMP:20260505T100931
CREATED:20230628T205625Z
LAST-MODIFIED:20240226T192221Z
UID:6638-1704931200-1705535999@holography.cl
SUMMARY:Topological and Holographic Quantum Matter: School and Conference
DESCRIPTION:
URL:http://holography.cl/activities/events/thqm
LOCATION:Pontificia Universidad Católica de Chile\, Campus San Joaquín\, Santiago\, Chile
CATEGORIES:Events
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20231106
DTEND;VALUE=DATE:20231116
DTSTAMP:20260505T100931
CREATED:20230815T040304Z
LAST-MODIFIED:20240104T113826Z
UID:6726-1699228800-1700092799@holography.cl
SUMMARY:Lecture Series by Marc Henneaux: Asymptotic Structure of Gravity and Gauge Theories
DESCRIPTION:The classroom distribution for the forthcoming days is the following: \nMonday 6/11\nLecture 1: classroom AP003 from 11:00 to 13:00 hrs.\nLecture 2: classroom AP003 from 15:00 to 17:00 hrs. \nWednesday 8/11\nLecture 3: classroom AP302 from 11:00 to 13:00 hrs.\nLecture 4: classroom AP302 from 15:00 to 17:00 hrs. \nMonday 13/11\nLecture 5: classroom AP201 from 11:00 to 13:00 hrs.\nLecture 6: classroom AP302 from 15:00 to 17:00 hrs. \nWednesday 15/11\nLecture 7: classroom AP302 from 11:00 to 13:00 hrs.\nLecture 8: classroom AP302 from 15:00 to 17:00 hrs. \n  \nOutline \nThe lectures will develop a pedagogical introduction to the asymptotic structure of gauge theories and gravity. A systematic derivation of the asymptotic symmetries will be given\, with a particular emphasis on the asymptotically flat case.  Hamiltonian methods at spatial infinity will be followed throughout. Matching with null infinity will also be discussed. \nContents \n1. Hamiltonian vector fields and Hamiltonian functions\n    Proper and improper gauge transformations\n    General theorems \n2. Asymptotic structure of Chern-Simons theories with multiple boundaries \n3. Connection between spatial infinity and null infinity in (asymptotically) Minkowski space: the example of the scalar field \n4. Asymptotic symmetries of electromagnetism and angle-dependent u(1) transformations \n5. Gravity in the asymptotically flat case – BMS group \n6. Supertranslation ambiguity in the angular momentum; nonlinear redefinitions leading to a supertranslation invariant angular momentum \n7. Further topics (depending on time): higher dimensions\, supergravity \nReferences \n\nSymplectic form with surface term contribution\, electromagnetism\n– M. Henneaux\, C. Troessaert – “Asymptotic symmetries of electromagnetism at spatial infinity” – JHEP 05 (2018) 137- arXiv\nConnection between spatial infinity and null infinity (scalar field)\n– M. Henneaux\, C. Troessaert –”Asymptotic structure of a massless scalar field and its dual two-form field at spatial infinity” – JHEP 05 (2019) 147 – arXiv\n+ enclosed slides\nBMS group in Hamiltonian form\n– M. Henneaux\, C. Troessaert – “The Asymptotic Structure of Gravity at Spatial Infinity in Four Spacetime Dimensions” – Proceedings of the Steklov Institute of Mathematics 309 (2020) 127–149 (available on the arXiv)\n– M. Henneaux\, C. Troessaert –”Hamiltonian structure and asymptotic symmetries of the Einstein-Maxwell system at spatial infinity” – JHEP 07 (2018) 171 – arXiv\n(see also earlier work M. Henneaux\, C. Troessaert – “BMS group at spatial infinity: the Hamiltonian (ADM) approach” – JHEP 03 (2018) 147 – arXiv)\nSupertranslation-invariant Lorentz generators\n– O. Fuentealba\, M. Henneaux and C. Troessaert – « Logarithmic supertranslations and supertranslation-invariant Lorentz charges » – JHEP 02 (2023) 248- arXiv\n– O. Fuentealba\, M. Henneaux and C. Troessaert – « Asymptotic Symmetry Algebra of Einstein Gravity and Lorentz Generators » – Phys. Rev. Lett. 131 (2023) 111402 – arXiv\n(for electromagnetism: O. Fuentealba\, M. Henneaux and C. Troessaert – « A note on the asymptotic symmetries of electromagnetism » – JHEP 03 (2023) 073 – arXiv)\n\nResources \n\nLectures PDF
URL:https://holography.cl/activity/marc-henneaux-lectures/
LOCATION:Pontificia Universidad Católica de Chile\, Campus San Joaquín\, Santiago\, Chile
CATEGORIES:Events
ATTACH;FMTTYPE=image/png:https://holography.cl/wp-content/uploads/2023/10/Poster-Henneaux.png
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Santiago:20230116T000000
DTEND;TZID=America/Santiago:20230120T235959
DTSTAMP:20260505T100931
CREATED:20221209T164316Z
LAST-MODIFIED:20221209T164316Z
UID:5210-1673827200-1674259199@holography.cl
SUMMARY:NordGrav@ICEN 2023
DESCRIPTION:
URL:https://sites.google.com/view/nordgraviquique#new_tab
LOCATION:Universidad Arturo Prat\, ICEN\, Iquique\, Chile
CATEGORIES:Events
ATTACH;FMTTYPE=image/png:https://holography.cl/wp-content/uploads/2022/12/Poster-NordGrav2023.png
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Santiago:20230111T090000
DTEND;TZID=America/Santiago:20230111T170000
DTSTAMP:20260505T100931
CREATED:20221229T163222Z
LAST-MODIFIED:20221229T163222Z
UID:5336-1673427600-1673456400@holography.cl
SUMMARY:2nd Workshop on Asymptotic Symmetries & Holography
DESCRIPTION:
URL:https://holography.cl/activity/2nd-workshop-on-asymptotic-symmetries-holography/
LOCATION:Universidad Adolfo Ibáñez\, Sede Peñalolen\, Av. Diagonal Las Torres 2640\, Peñalolen\, Santiago\, Metropolitana\, 7941169\, Chile
CATEGORIES:Events
ATTACH;FMTTYPE=image/png:https://holography.cl/wp-content/uploads/2022/12/Poster-IIWASH.png
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20221205
DTEND;VALUE=DATE:20221208
DTSTAMP:20260505T100931
CREATED:20221012T210118Z
LAST-MODIFIED:20230315T181302Z
UID:4066-1670198400-1670457599@holography.cl
SUMMARY:III Latin American Workshop on Gravity and Holography
DESCRIPTION:
URL:http://holography.cl/activities/events/lawgh2022
LOCATION:Universidad Adolfo Ibáñez\, Sede Errázuriz\, Pdte. Errázuriz 3485\, Las Condes\, Santiago\, Chile
CATEGORIES:Events
ATTACH;FMTTYPE=image/png:https://holography.cl/wp-content/uploads/2022/09/Poster-LAWGH.png
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20221201
DTEND;VALUE=DATE:20221204
DTSTAMP:20260505T100931
CREATED:20221012T205816Z
LAST-MODIFIED:20230315T181330Z
UID:4063-1669852800-1670111999@holography.cl
SUMMARY:Latin American School on Gravity and Holography
DESCRIPTION:
URL:http://holography.cl/activities/events/lawgh2022
LOCATION:Pontificia Universidad Católica de Chile\, Campus San Joaquín\, Santiago\, Chile
CATEGORIES:Events
ATTACH;FMTTYPE=image/png:https://holography.cl/wp-content/uploads/2022/09/Poster-LAWGH-School.png
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20220404
DTEND;VALUE=DATE:20220407
DTSTAMP:20260505T100931
CREATED:20220310T131500Z
LAST-MODIFIED:20220310T131500Z
UID:4194-1649030400-1649289599@holography.cl
SUMMARY:Kickoff Meeting HolographyCL
DESCRIPTION:
URL:https://holography.cl/activities/events/kickoff/
LOCATION:Pontificia Universidad Católica de Valparaíso\, Campus Curauma\, Valparaíso\, Chile
CATEGORIES:Events
ATTACH;FMTTYPE=image/png:https://holography.cl/wp-content/uploads/2022/05/Poster-Kickoff.png
END:VEVENT
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