Presentations

@misc{nokey,

title = {Celestial strings at 1-loop},

author = {Francisco Rojas},

url = {https://sites.google.com/perimeterinstitute.ca/celestialholography},

year  = {2023},

date = {2023-10-26},

urldate = {2023-10-26},

keywords = {},

pubstate = {published},

tppubtype = {presentation}

}

@misc{nokey,

title = {Conformal Renormalization and Gravitational Instantons in anti-de Sitter Gravity},

author = {Rodrigo Olea },

url = {http://physics.ntua.gr/COMTG2023/gen_info.html

},

year  = {2023},

date = {2023-09-15},

urldate = {2023-09-15},

keywords = {},

pubstate = {published},

tppubtype = {presentation}

}

@misc{nokey,

title = {Renormalized Volume/Area from Conformal Gravity},

author = {Rodrigo Olea},

url = {https://indico.physics.auth.gr/event/15/},

year  = {2023},

date = {2023-09-11},

urldate = {2023-09-11},

abstract = {Within a holographic framework, we explore the physical consequences of embedding Einstein gravity with negative cosmological constant in Conformal Gravity in four dimensions. In the bulk, the procedure is equivalent to Holographic Renormalization, as the Einstein-AdS action appears augmented by the correct boundary counterterms. In codimension-2, 4D-Conformal Gravity induces a 2D conformal invariant leads to a Renormalized Area for minimal surfaces. For arbitrary surfaces, this proposal extends the notion of renormalized area to the energy functionals as Willmore Energy and Reduced Hawking Mass. In particular, this procedure may be though as a more geometric approach to the computation of Holographic Entanglement Entropy for CFTs dual to 4D Einstein gravity.},

keywords = {},

pubstate = {published},

tppubtype = {presentation}

}

@misc{nokey,

title = {Holographic Renormalization of Scalar-Tensor Theories},

author = {Nicolas Cáceres de la Fuente},

url = {https://www.instagram.com/p/Cw35E0FtUtu/?img_index=1},

year  = {2023},

date = {2023-09-08},

urldate = {2023-09-08},

keywords = {},

pubstate = {published},

tppubtype = {presentation}

}

@misc{nokey,

title = {Interpolating Wilson Loops in ABJM, Boundary Conditions on AdS2 and 1D Conformal Symmetry},

author = {Anthonny F. Canazas Garay},

url = {https://sites.google.com/view/ivyfm?authuser=0

},

year  = {2023},

date = {2023-09-06},

urldate = {2023-09-06},

keywords = {},

pubstate = {published},

tppubtype = {presentation}

}

@misc{nokey,

title = {Renormalized Volume/Area from Conformal Gravity},

author = {Rodrigo Olea},

year  = {2023},

date = {2023-09-01},

urldate = {2023-09-01},

keywords = {},

pubstate = {published},

tppubtype = {presentation}

}

@misc{nokey,

title = {Infinite-dimensional Symmetries in the Light Front of Gauge Theories},

author = {Olivera Miskovic},

url = {https://www.cpht.polytechnique.fr/?q=en/node/35},

year  = {2023},

date = {2023-06-21},

abstract = {We use a canonical approach to explore asymptotic symmetries emerging at the null boundary of four-dimensional gauge theories in the flat space. We discover a new kind of a symmetry generator, additional to the usual large gauge transformations, that acts only on the boundary fields. We find that the generators close a Kac-Moody-like algebra with a non-trivial central extension, and analyze its consequences. We work out in detail the cases of electromagnetism and Yang-Mills theory.},

keywords = {},

pubstate = {published},

tppubtype = {presentation}

}

@misc{nokey,

title = {Asymptotic Symmetries of Einstein-Scalar Theory in 3D},

author = {Hernán A. González},

url = {https://www.ictp-saifr.org/holography25/},

year  = {2023},

date = {2023-06-17},

urldate = {2023-06-17},

keywords = {},

pubstate = {published},

tppubtype = {presentation}

}

@misc{nokey,

title = {Integrable Geometries in AdS3},

author = {Marcela Cárdenas},

url = {https://eventos.cmm.uchile.cl/pdeseminar/2023/05/integrable-geometries-in-ads_3/},

year  = {2023},

date = {2023-06-05},

urldate = {2023-06-05},

keywords = {},

pubstate = {published},

tppubtype = {presentation}

}

@misc{nokey,

title = {Do we Really Live in a Hologram? 25 years of Holographic AdS/CFT Duality},

author = {Olivera Miskovic},

year  = {2023},

date = {2023-06-01},

urldate = {2023-06-01},

keywords = {},

pubstate = {published},

tppubtype = {presentation}

}

@misc{nokey,

title = {Do we Really Live in a Hologram? 25 Years of Holographic AdS/CFT Duality},

author = {Olivera Miskovic},

year  = {2023},

date = {2023-06-01},

urldate = {2023-06-01},

keywords = {},

pubstate = {published},

tppubtype = {presentation}

}

@misc{nokey,

title = {Grain-boundary Topological Superconductor},

author = {Vladimir Juričić},

url = {https://www.grc.org/topological-and-correlated-matter-conference/2023/},

year  = {2023},

date = {2023-05-28},

urldate = {2023-05-28},

keywords = {},

pubstate = {published},

tppubtype = {presentation}

}

@misc{nokey,

title = {AdS/CFT y Wilson Loops},

author = {Alberto Faraggi},

url = {https://web.facebook.com/events/264374715996016

https://holography.cl/online-talk-by-dr-alberto-faraggi-for-geft-unac/},

year  = {2023},

date = {2023-05-27},

urldate = {2023-05-27},

abstract = {En esta charla hablaré sobre la conjetura de Maldacena y cómo los Wilson Loops nos pueden ayudar a

entenderla en profundidad.},

keywords = {},

pubstate = {published},

tppubtype = {presentation}

}

@misc{nokey,

title = {Gravity Coupled to a Scalar Field from a Chern-Simons Action: Describing Rotating Hairy Black Holes and Solitons with Gauge Fields},

author = {Marcela Cárdenas},

url = {https://hyperspace.uni-frankfurt.de/2023/03/22/workshop-on-gravity-and-quantum-field-theory/#:~:text=We%20would%20like%20to%20invite,as%20colleagues%20from%20farther%20away.},

year  = {2023},

date = {2023-05-14},

urldate = {2023-05-14},

keywords = {},

pubstate = {published},

tppubtype = {presentation}

}

@misc{nokey,

title = {Strings on the Celestial Sphere},

author = {Francisco Rojas},

year  = {2023},

date = {2023-05-14},

urldate = {2023-05-14},

keywords = {},

pubstate = {published},

tppubtype = {presentation}

}

@misc{nokey,

title = {Aspects of Amplitudes in String Theory and Quantum Gravitation},

author = {Francisco Rojas},

year  = {2023},

date = {2023-05-12},

urldate = {2023-05-12},

keywords = {},

pubstate = {published},

tppubtype = {presentation}

}

@misc{nokey,

title = {AdS_{2} gravity, Schwarzian theory and localization},

author = {Hernán A. González},

url = {https://www2.udec.cl/~juoliva/thepudec2023/index.html},

year  = {2023},

date = {2023-05-02},

urldate = {2023-05-02},

keywords = {},

pubstate = {published},

tppubtype = {presentation}

}

@misc{nokey,

title = {Scattering Amplitudes: campos y cuerdas},

author = {Francisco Rojas},

url = {https://www2.udec.cl/~juoliva/thepudec2023/index.html},

year  = {2023},

date = {2023-05-02},

urldate = {2023-05-02},

keywords = {},

pubstate = {published},

tppubtype = {presentation}

}

@misc{nokey,

title = {Wilson Loops Holográficos},

author = {Alberto Faraggi},

url = {https://www2.udec.cl/~juoliva/thepudec2023/index.html},

year  = {2023},

date = {2023-05-02},

urldate = {2023-05-02},

keywords = {},

pubstate = {published},

tppubtype = {presentation}

}

@misc{nokey,

title = {Classic Dual Solutions to Latitude Wilson Loops in AdS/CFT},

author = {Cristobal Moreno },

url = {https://www.instagram.com/grav_uc/},

year  = {2023},

date = {2023-04-28},

urldate = {2023-04-28},

keywords = {},

pubstate = {published},

tppubtype = {presentation}

}

@misc{nokey,

title = {A Classic Introduction to String Theory (and Conformal Invariance)},

author = {Yoel Parra-Cisterna},

url = {https://www.instagram.com/grav_uc/},

year  = {2023},

date = {2023-04-21},

urldate = {2023-04-21},

keywords = {},

pubstate = {published},

tppubtype = {presentation}

}

@misc{nokey,

title = {Conformal Renormalization and gravitational instantons in anti-de Sitter gravity},

author = {Rodrigo Olea},

url = {http://www.solvayinstitutes.be/event/workshop/Topics_gravitational_physics_2023/Topics_gravitational_physics_2023.html},

year  = {2023},

date = {2023-04-14},

urldate = {2023-04-14},

abstract = {We consider a particular six-dimensional (Lu-Pang-Pope) Conformal Gravity, which posseses a couple of remarkable features: i) any Einstein space is a solution of the theory, ii) when evaluated in Einstein spacetimes, its action reduces to the renormalized form of that of Einstein-AdS gravity. Simply put, standard counterterms dictated by Holographic Renormalization appear from a proper embedding of Einstein in Conformal gravity (Conformal Renormalization). We use this prescription to work out the physical properties of solutions with non-conformally flat boundaries, like Taub-NUT/Bolt-AdS, from a renormalized Euclidean action.},

keywords = {},

pubstate = {published},

tppubtype = {presentation}

}

@misc{nokey,

title = {Interpolating Boundary Conditions on AdS_{2} and Supersymmetric Wilson Loops},

author = {Alberto Faraggi},

url = {http://www.solvayinstitutes.be/event/workshop/Topics_gravitational_physics_2023/Topics_gravitational_physics_2023.html},

year  = {2023},

date = {2023-04-14},

urldate = {2023-04-14},

abstract = {We consider two instances of boundary conditions for massless scalars on AdS_{2} that interpolate between the Dirichlet and Neumann cases while preserving scale invariance. Assessing invariance under the full $SL(2;mathds{R})$ conformal group is not immediate given their non-local nature. To further clarify this issue, we compute holographically 2- and 4-point correlation functions using the aforementioned boundary conditions and study their transformation properties. Concretely, motivated by the dual description of some multi-parametric families of Wilson loops in ABJM theory, we look at the excitations of an open string around an AdS_{2}⊂AdS_{4}×ℂℙ^{3} worldsheet, thus obtaining correlators of operators inserted along a 1-dimensional defect in N=6 super Chern-Simons-matter theory at strong coupling. Of the two types of boundary conditions analyzed, only one leads to the expected functional structure for conformal primaries; the other exhibits covariance under translations and rescalings but not under special conformal transformations.},

keywords = {},

pubstate = {published},

tppubtype = {presentation}

}

@misc{nokey,

title = {Infnite-dimensional symmetries of the gauge theories in the light front},

author = {Olivera Miskovic},

url = {http://www.solvayinstitutes.be/event/workshop/Topics_gravitational_physics_2023/Topics_gravitational_physics_2023.html},

year  = {2023},

date = {2023-04-13},

urldate = {2023-04-13},

abstract = {We use a canonical approach to explore asymptotic symmetries emerging at the null boundary of four-dimensional gauge theories in the flat space.  We discover a new kind of a symmetry generator, additional to the usual large gauge transformations, that acts only on the boundary fields. We find that the generators close a Kac-Moody-like algebra with a non-trivial central extension, and analyze its consequences. We work out in detail the cases of electromagnetism and Yang-Mills theory.},

keywords = {},

pubstate = {published},

tppubtype = {presentation}

}

@misc{nokey,

title = {Strings on the celestial sphere},

author = {Francisco Rojas},

url = {http://www.solvayinstitutes.be/event/workshop/Topics_gravitational_physics_2023/Topics_gravitational_physics_2023.html},

year  = {2023},

date = {2023-04-12},

urldate = {2023-04-12},

abstract = { },

keywords = {},

pubstate = {published},

tppubtype = {presentation}

}

@misc{nokey,

title = {A holographic model for soft gluon interactions},

author = {Hernán A. González},

url = {http://www.solvayinstitutes.be/event/workshop/Topics_gravitational_physics_2023/Topics_gravitational_physics_2023.html},

year  = {2023},

date = {2023-04-11},

urldate = {2023-04-11},

abstract = { By taking an effective approach, the soft sector of Yang-Mills theory can be described by a topological BF model defined at null infinity. The incorporation of physical boundary conditions on the fields at the future and the past of I enables a holographic reduction that produces a principal chiral lagrangian in two dimensions coupled to an external source. It is then shown that the equations of motion of this model determine the color memory effect. This effect refers to the relative color rotation between two particles that have experienced the presence of a non-abelian flux.},

keywords = {},

pubstate = {published},

tppubtype = {presentation}

}

@misc{nokey,

title = {Hamiltonian Symmetries of the Gauge Theories in the Light Front},

author = {Olivera Miskovic},

url = { },

year  = {2023},

date = {2023-02-21},

abstract = { },

keywords = {},

pubstate = {published},

tppubtype = {presentation}

}

@misc{nokey,

title = {Conformal Renormalization and Energy Functionals in AdS Gravity},

author = {Rodrigo Olea},

year  = {2023},

date = {2023-02-20},

urldate = {2023-02-20},

abstract = { },

keywords = {},

pubstate = {published},

tppubtype = {presentation}

}

@misc{nokey,

title = {Conformal Renormalization and Energy Functionals in AdS gravity},

author = {Rodrigo Olea},

url = {http://www.gravity.ipb.ac.rs/GHSNG2023/index.html

http://www.gravity.ipb.ac.rs/GHSNG2023/pdf/Olea.pdf

},

year  = {2023},

date = {2023-02-03},

abstract = {Within a holographic framework, we explore the physical consequences of embedding Einstein-AdS gravity in Conformal Gravity in four and six dimensions. In the bulk, the procedure is equivalent to Holographic Renormalization, as the Einstein-AdS action appears augmented by the correct boundary counterterms. In codimension-2 surfaces, 4D Conformal Gravity induces a conformal invariant which, for given conditions on the ambient space and the surface itself, reproduces different functionals: Renormalized Area, Willmore energy and Reduced Hawking Mass.},

keywords = {},

pubstate = {published},

tppubtype = {presentation}

}

@misc{nokey,

title = {Symmetries of the Gauge Theories in the Light Front},

author = {Olivera Miskovic},

url = {http://www.gravity.ipb.ac.rs/GHSNG2023/index.html

http://www.gravity.ipb.ac.rs/GHSNG2023/pdf/Miskovic.pdf},

year  = {2023},

date = {2023-02-03},

abstract = {We use Hamiltonian formalism to explore asymptotic symmetries emerging at the null boundary of four-dimensional gauge theories in the flat space. We discover a new kind of a symmetry generator, additional to the usual large gauge transformations, that acts only on the boundary fields. The improved generators close a generalized Kac-Moody algebra with a non-trivial central extension. We work out in detail the cases of electromagnetism and Yang-Mills theory.},

keywords = {},

pubstate = {published},

tppubtype = {presentation}

}

@misc{nokey,

title = {Interpolating Boundary Conditions on AdS_{2} and Supersymmetric Wilson Loops},

author = {Alberto Faraggi},

url = {https://sites.google.com/view/nordgraviquique},

year  = {2023},

date = {2023-01-18},

urldate = {2023-01-18},

abstract = {We consider two instances of boundary conditions for massless scalars on AdS_{2} that interpolate between the Dirichlet and Neumann cases while preserving scale invariance. Assessing invariance under the full $SL(2;mathds{R})$ conformal group is not immediate given their non-local nature. To further clarify this issue, we compute holographically 2- and 4-point correlation functions using the aforementioned boundary conditions and study their transformation properties. Concretely, motivated by the dual description of some multi-parametric families of Wilson loops in ABJM theory, we look at the excitations of an open string around an AdS_{2}⊂AdS_{4}×ℂℙ^{3} worldsheet, thus obtaining correlators of operators inserted along a 1-dimensional defect in N=6 super Chern-Simons-matter theory at strong coupling. Of the two types of boundary conditions analyzed, only one leads to the expected functional structure for conformal primaries; the other exhibits covariance under translations and rescalings but not under special conformal transformations.},

keywords = {},

pubstate = {published},

tppubtype = {presentation}

}

@misc{nokey,

title = {Projected Topological Branes and Lattice Defects},

author = {Vladimir Juričić},

url = {https://sites.google.com/view/nordgraviquique},

year  = {2023},

date = {2023-01-16},

urldate = {2023-01-16},

abstract = {Topological states of quantum matter, featuring exotic robust, topologically and symmetry-protected boundary states, are at the forefront of research in the modern condensed matter physics. In the last decade, it has been understood that the crystalline symmetries play a fundamental role in the emergence and the protection of the topological phases, yielding a landscape of topological crystalline materials, with the topological lattice defects, e.g. dislocations, playing an important role in their probing. However, crystals are bound to live in three spatial dimensions, which thereby provides a natural constraint on the possible topological crystalline phases. Motivated by this, I will consider projected topological branes, which are holographic images of higher-dimension topological crystals on lower-dimensional branes, thereby providing the window into the landscape of the topological phase in spaces of dimensionality higher than three. I will discuss some of their general features, such as bulk-boundary correspondence, their probing through the lattice dislocations, and their manifestations in the transport, e.g. of the chiral anomaly. Finally, some of the possible experimental realizations and future directions in the study of projected topological branes will be highlighted},

keywords = {},

pubstate = {published},

tppubtype = {presentation}

}

@misc{nokey,

title = {Hamiltonian Description of Gauge Theories in the Light Front},

author = {Hernán A. González},

url = {https://sites.google.com/view/nordgraviquique},

year  = {2023},

date = {2023-01-16},

urldate = {2023-01-16},

abstract = {We discuss the emergence of a new kind of a symmetry generator in the Hamiltonian realization of four-dimensional gauge theories in the flat space foliated by retarded or advanced time. It generates an asymptotic symmetry that acts on the asymptotic fields in a way different from the standard large gauge transformations. The improved canonical generators, corresponding to both gauge generators and the new asymptotic ones, form a Kac-Moody algebra with a non-trivial central extension. We work out in detail the cases of electromagnetism and Yang-Mills theory. 



},

keywords = {},

pubstate = {published},

tppubtype = {presentation}

}

@misc{nokey,

title = {Conformal Renormalization and Energy Functionals in AdS gravity},

author = {Rodrigo Olea},

url = {https://sites.google.com/view/nordgraviquique},

year  = {2023},

date = {2023-01-16},

urldate = {2023-01-16},

abstract = {Within a holographic framework, we explore the physical consequences of embedding Einstein-AdS gravity in Conformal Gravity in four and six dimensions. In the bulk, the procedure is equivalent to Holographic Renormalization, as the Einstein-AdS action appears augmented by the correct boundary counterterms. In codimension-2 surfaces, 4D Conformal Gravity induces a conformal invariant which, for given conditions on the ambient space and the surface itself, reproduces different functionals: Renormalized Area, Willmore Energy and Reduced Hawking Mass.},

keywords = {},

pubstate = {published},

tppubtype = {presentation}

}

@misc{nokey,

title = {Topologically Nontrivial Supersymmetric Black Holes in Chern-Simons AdS Supergravity},

author = {Olivera Miskovic},

url = {https://sites.google.com/view/nordgraviquique},

year  = {2023},

date = {2023-01-16},

urldate = {2023-01-16},

keywords = {},

pubstate = {published},

tppubtype = {presentation}

}

@misc{nokey,

title = {Precision Holography and the Hydrogen Atom of AdS/CFT},

author = {Alberto Faraggi},

year  = {2023},

date = {2023-01-10},

urldate = {2023-01-10},

keywords = {},

pubstate = {published},

tppubtype = {presentation}

}

@misc{nokey,

title = {Conical Defects and their Application to Black Hole Physics},

author = {Cielo Ramírez de Arellano},

year  = {2022},

date = {2022-12-22},

urldate = {2022-12-22},

keywords = {},

pubstate = {published},

tppubtype = {presentation}

}

@misc{nokey,

title = {Symmetries of the Electromagnetism on the Light Cone},

author = {Oriana Labrín},

url = {https://www.cief-web.org/},

year  = {2022},

date = {2022-12-16},

urldate = {2022-12-16},

keywords = {},

pubstate = {published},

tppubtype = {presentation}

}

@misc{nokey,

title = {Symmetries of the Electromagnetism on the Light Cone},

author = {Oriana Labrín},

year  = {2022},

date = {2022-12-12},

urldate = {2022-12-12},

keywords = {},

pubstate = {published},

tppubtype = {presentation}

}

@misc{nokey,

title = {Conformal Renormalization and Energy Functionals in AdS Gravity},

author = {Rodrigo Olea},

year  = {2022},

date = {2022-12-12},

urldate = {2022-12-12},

abstract = { },

keywords = {},

pubstate = {published},

tppubtype = {presentation}

}

@misc{nokey,

title = {Celestial Holography},

editor = {Francisco Rojas},

url = {https://holography.cl/activities/events/lawgh2022/},

year  = {2022},

date = {2022-12-01},

urldate = {2022-12-01},

keywords = {},

pubstate = {published},

tppubtype = {presentation}

}

@misc{nokey,

title = {Asymptotic Symmetries of the Null Edge in 4-dimensional Spaces},

author = {Olivera Miskovic and Alejandro Varas},

url = {https://sochifi2022.com/},

year  = {2022},

date = {2022-11-22},

urldate = {2022-11-22},

keywords = {},

pubstate = {published},

tppubtype = {presentation}

}

@misc{nokey,

title = {Asypmtotic Symmetries of the Electromagnetism on the Light Cone},

author = {Olivera Miskovic and Rodrigo Olea and Oriana Labrín},

url = {https://sochifi2022.com/},

year  = {2022},

date = {2022-11-22},

urldate = {2022-11-22},

keywords = {},

pubstate = {published},

tppubtype = {presentation}

}

@misc{nokey,

title = {Conformal Mass in Quadratic Curvature Gravity in AdS},

author = {Olivera Miskovic and Yoel Parra-Cisterna and Rodrigo Olea},

url = {https://sochifi2022.com/},

year  = {2022},

date = {2022-11-22},

urldate = {2022-11-22},

keywords = {},

pubstate = {published},

tppubtype = {presentation}

}

@misc{nokey,

title = {Entropy of Black Holes at the Zero Temperature},

author = {Olivera Miskovic},

year  = {2022},

date = {2022-11-22},

keywords = {},

pubstate = {published},

tppubtype = {presentation}

}

@misc{nokey,

title = {25 years of the AdS/CFT Correspondence!},

author = {Olivera Miskovic},

url = {https://holography.cl/dra-olivera-miskovic-on-the-25-years-of-the-ads-cft-correspondence/},

year  = {2022},

date = {2022-11-16},

urldate = {2022-11-16},

abstract = {Exactly 25 years ago, in November 1997, a manuscript by Argentine physicist Juan Maldacena from Harvard University appeared on arXiv.org, under the code hep-th/9711200, which would introduce an extraordinary change in theoretical physics. In the article it is conjectured, within the framework of string theory, that conformal field theories (CFT) can be seen as a "hologram" of a theory of gravity in Anti-de Sitter (AdS) space. The article has more than 18,000 citations and has become one of the most cited in the arXiv. In this talk, we will address, in simple words, the idea and reasons why the famous correspondence still has a powerful influence on contemporary physics.},

keywords = {},

pubstate = {published},

tppubtype = {presentation}

}

@misc{nokey,

title = {Mass According to a Simple Formula to Calculate Energy in Gravity AdS},

author = {Yoel Parra-Cisterna},

url = {https://fis.ucv.cl/visiones-2022/

https://drive.google.com/file/d/1n94fAy2m03Blb9VTMRUmg66XDT2nC-M2/view},

year  = {2022},

date = {2022-11-14},

urldate = {2022-11-14},

keywords = {},

pubstate = {published},

tppubtype = {presentation}

}

@misc{nokey,

title = {Asymptotic Symmetries of the Null Edge in 4-dimensional Spaces},

author = {Olivera Miskovic and Alejandro Varas},

url = {https://fis.ucv.cl/visiones/

https://fis.ucv.cl/visiones-2022/},

year  = {2022},

date = {2022-11-14},

urldate = {2022-11-14},

keywords = {},

pubstate = {published},

tppubtype = {presentation}

}

@misc{nokey,

title = {Asymptotic Symmetries in Einstein-Scalar Theory with a Self-Interacting Potential},

author = {Aníbal Neira},

url = {https://www2.udec.cl/~juoliva/utaudec2022/index.html},

year  = {2022},

date = {2022-11-08},

urldate = {2022-11-08},

keywords = {},

pubstate = {published},

tppubtype = {presentation}

}

@misc{nokey,

title = {Energy functionals from Conformal Gravity},

author = {Rodrigo Olea},

year  = {2022},

date = {2022-11-08},

abstract = { },

keywords = {},

pubstate = {published},

tppubtype = {presentation}

}