➥ back to the Emmy Noether Research Group “Gauge Fields from Strings” homepage

Worldsheet superstrings non-perturbatively
Valentina Forini, Torino Day Workshop on String Theory, University of Turin, November 2017

Strings on the lattice and AdS/CFT
Valentina Forini, Current Themes in High Energy Physics and Cosmology, NBIA Copenhagen, August 2017

Green-Schwarz superstring on a lattice
Valentina Forini, Strings 2017, Tel Aviv, June 2017

Green-Schwarz superstring on a lattice
Valentina Forini, HU Berlin, June 2017

Worldsheet string theory in AdS/CFT and lattice
Valentina Forini, Niels Bohr Institute, Copenhagen, June 2017

Worldsheet string theory in AdS/CFT and lattice
Valentina Forini, Classical and quantum aspects of the AdS3/CFT2 correspondence,  GGI Florence, May 2017

Gauge Fields from Strings
Valentina Forini, City University of London, April 2017

Strings on the lattice and AdS/CFT
Valentina Forini, CP³-Origins lecture, Odensee, March 2017

Worldsheet string theory in AdS/CFT: perturbation theory and beyond
Valentina Forini, Women at the Intersection of Mathematics and High Energy Physics, Mainz, March 2017

Worldsheet string theory in AdS/CFT and lattice
Valentina Forini, Princeton University, February 2017

Lattice discretization of the Green-Schwarz string and AdS/CFT
Philipp Töpfer, Master Thesis discussion, HU Berlin, February 2017

Superstring worldsheet in AdS/CFT: beyond perturbation theory
Valentina Forini, The London triangle, King’s College London, December 2016

String sigma-models in AdS/CFT: perturbation theory and beyond
Valentina Forini, University of Mainz, November 2016

Perturbative and non-perturbative approaches to string sigma-models in AdS/CFT
Edoardo Vescovi, PhD Defence, HU Berlin, October 2016

Green-Schwarz string on the lattice
Valentina Forini, IGST 2016, August 2016

Strings on the Lattice, and AdS/CFT
Valentina Forini, Classical and Quantum symmetries in Mathematics and Physics, Jena, July 2016

String worldsheet, AdS/CFT and lattice
Valentina Forini, LATTICE 2016, Southampton, July 2016

Strings on the Lattice, and AdS/CFT
Valentina Forini, 3rd Workshop on holography, gauge theories, and black holes, University of Southampton, July 2016

Deine Perspektive in der Physik: String Theorie,
Valentina Forini, HU Berlin, July 2016

Gauge Fields from Strings
Valentina Forini, IRIS – Adlershof, Berlin, June 2016

Interactions between mathematics and strings
Valentina Forini, University of Potsdam – Department of Mathematics, June 2016

Green-Schwarz string on the lattice
Valentina Forini, New Frontiers in Theoretical Physics, GGI Florence, May 2016

Worldsheet string theory in AdS/CFT and lattice
Valentina Forini, Trinity College Dublin, March 2016

String worldsheet, AdS/CFT and Lattice
Valentina Forini, Nordic String Theory Meeting 2016, Bremen, March 2016

String sigma-models in AdS/CFT: perturbative and non-perturbative results
Edoardo Vescovi, MPI – Albert Einstein Institute, Golm, March 2016

1/4-BPS latitude Wilson loops in AdS5xS5 at strong coupling
Edoardo Vescovi, GATIS training workshop, DESY-Hamburg, February 2016

Worldsheet string theory in AdS/CFT and lattice
Valentina Forini, XXVIII Workshop Beyond the Standard Model, Bad Honnef, February 2016

String worldsheet and AdS/CFT: perturbation theory and beyond
Valentina Forini, University of Jena, January 2016

1/4-BPS Wilson loops in AdS5xS5: does sigma-model perturbation theory meet localization?
Edoardo Vescovi, SCGSC2016, Imperial College London, January 2016

String worldsheet and AdS/CFT: perturbation theory and lattice
Valentina Forini, University of Turin, December 2015

1/4-BPS Wilson loops in AdS5xS5 and localization
Edoardo Vescovi, HU Berlin, December 2015

String sigma-models in AdS/CFT: perturbative and non-perturbative results
Edoardo Vescovi, NORDITA, Stockholm, November 2015

String worldsheet and AdS/CFT: perturbation theory and beyond
Valentina Forini, University of Parma, Parma, November 2015

1/4 BPS Wilson loops in AdS_5xS^5: does sigma-model perturbation theory meet localization?
Edoardo Vescovi, DESY Theory Workshop 2015, DESY-Hamburg, October 2015

Perturbation theory for string sigma models
Lorenzo Bianchi, PhD defense, HU Berlin, October 2015

Strings in AdS_N x S^N and their deformations
Ben Hoare, Selected Topics in Theoretical High Energy Physics, Tbilisi, September 2015

Worldsheet string theory in AdS/CFT: perturbation theory and beyond
Valentina Forini, Selected Topics in Theoretical High Energy Physics, Tbilisi, September 2015

Worldsheet string theory in AdS/CFT: perturbation theory and beyond
Valentina Forini, Recent Progress in Quantum Field Theory and String Theory, Yerevan, September 2015

Worldsheet string theory in AdS/CFT: perturbation theory and beyond
Valentina Forini, Yukawa Institute for Theoretical Physics, Kyoto, July 2015

Lattice and string worldsheet in AdS/CFT: a numerical study
Valentina Forini, LATTICE 2015, Kobe, July 2015

On deformations of AdS_N x S^N supercosets
Ben Hoare, IGST 2015, King’s College London, July 2015

1/4-BPS Wilson loops in N = 4 SYM at strong coupling
Edoardo Vescovi, IGST 2015 Poster Session, King’s College London, July 2015

Worldsheet string theory in AdS/CFT: perturbation theory and beyond,
Valentina Forini, MPI – Albert Einstein Institute, Golm, June 2015

Holographic Entanglement Entropy of Local Quenches in AdS4/CFT3,
Alexander Jahn, Master Thesis discussion (internship at at Yukawa Institute), HU Berlin, June 2015

On eta- and lambda-deformations of AdS_n x S^n supercosets, (blackboard talk)
Ben Hoare, ITP, Bern, June 2015

Worldsheet string theory in AdS/CFT: perturbation theory and beyond
Valentina Forini, LMU, Munich, May 2015

Worldsheet string theory in AdS/CFT: perturbation theory and beyond
Valentina Forini and Björn Leder, HU Berlin, June 2015

Deine Perspektive in der Physik: String Theorie
Valentina Forini, HU Berlin, May 2015

Supersymmetric Wilson loops in sigma-model perturbation theory, (blackboard talk)
Edoardo Vescovi, Perimeter Institute for Theoretical Physics, Waterloo, April 2015

Gauge Fields from Strings
Valentina Forini, EPFL, Lausanne, March 2015.

String worldsheet sigma-model and perturbation theory 
Edoardo Vescovi, Graduate School “Mass, Spectrum, Symmetry”, HU Berlin, March 2015

Perturbation theory for the string worldsheet sigma-model,
Edoardo Vescovi, Graduate School “Mass, Spectrum, Symmetry”, Pirna (Dresden), March 2015

Deep inelastic scattering in N=4 SYM
Lorenzo Bianchi, Berlin-Oxford Summit Meeting, HU Berlin, February 2015

Two-loop cusp anomaly in ABJM at strong coupling and spinning strings in AdS5xS5
Edoardo Vescovi, Nordic String Meeting 2015, February 2015

Gauge Fields from Strings, and vice versa
Valentina Forini, Habilitation Colloquium, HU Berlin, January 2015

Sigma-model perturbation theory
Lorenzo Bianchi, Turin Lattice Meeting 2014, December 2014

Two-loop cusp anomaly in ABJM at strong coupling and spinning strings in AdS5xS5
Edoardo Vescovi, University of Parma, December 2014

Gauge Fields from Strings, and vice versa
Valentina Forini, University of Geneve, December 2014

Two-loop cusp anomaly in ABJM at strong coupling, (Gong Show)
Edoardo Vescovi, LACES 2014, GGI Florence, December 2014

Sigma-model perturbation theory and unitarity methods, (Gong Show)
Lorenzo Bianchi, LACES 2014, GGI Florence, December 2014

Sigma-model perturbation theory and unitarity methods
Lorenzo Bianchi, ENS Paris, November 2014

Sigma-model perturbation theory and unitarity methods
Lorenzo Bianchi, IPhT CEA-Saclay, Paris, November 2014

Two-loop cusp anomaly in ABJM at strong coupling
Edoardo Vescovi, IMPF2014, Santiago de Compostela, November 2014

Sigma-model perturbation theory and unitarity methods
Lorenzo Bianchi, University of Turin, October 2014

Worldsheet theories of integrable strings
Ben Hoare, University of Cambridge, October 2014

Sigma-model perturbation theory and AdS/CFT spectrum
Valentina Forini, 20th European Workshop on String Theory, Mainz, September 2014

Two-loop cusp anomaly in ABJM at strong coupling
Edoardo Vescovi, DESY Theory Workshop, DESY Hamburg, September 2014

Unitarity techniques for worldsheet scattering
Lorenzo Bianchi, DESY Theory Workshop, DESY Hamburg, September 2014

Sigma-model perturbation theory and AdS/CFT spectrum
Valentina Forini, Frontiers in Field and String Theory, Yerevan, Armenia, September 2014

Two-loop cusp anomaly in ABJM at strong coupling
Edoardo Vescovi, 9th Bologna Workshop on CFT and Integrable Models, Poster discussion session, Bologna, September 2014

Semi-classical quantization of strings : Wilson loops in the AdS/CFT correspondence
Alexis Brés, Internship Report, ENS Paris, September 2014

Sigma-model perturbation theory and AdS/CFT spectrum
Valentina Forini, International Symposium Ahrenshoop, Berlin, August 2014

Worldsheet theories of integrable strings
Ben Hoare, Supersymmetric Field Theories, NORDITA, Stockholm, August 2014

Sigma-model perturbation theory and AdS/CFT spectrum
Valentina Forini, Supersymmetric Field Theories, NORDITA, Stockholm, August 2014

Unitarity techniques for two-dimensional S-matrices
Lorenzo Bianchi, IGST Poster Session, DESY Hamburg, July 2014

Lattice toy model for nonperturbative dilatation operator
Michael Pawellek, IGST Poster Session, DESY Hamburg, July 2014

ABJM cusp anomaly in AdS at two loops
Edoardo Vescovi, IGST Poster Session, DESY Hamburg, July 2014

Two-dimensional scattering and unitarity
Valentina Forini, Mathematic Days in Sofia, Sofia, July 2014

Gauge Fields from Strings
Valentina Forini, Prisma seminar, University of Mainz, July 2014

The q-deformation of the AdS_5 x S^5 superstring
Ben Hoare, Integrable Systems and Quantum Symmetries, Czech Technical University in Prague, June 2014

Unitarity methods for scattering in two dimensions
Valentina Forini, Amplitudes 2014, CEA-Saclay, Paris, June 2014

Unitarity methods for scattering in two dimensions
Lorenzo Bianchi, New Frontiers in Theoretical Physics, Cortona (Italy), May 2014

Unitarity methods for scattering in two dimensions
Valentina Forini, Pre-Cortona 2014, University of Perugia, May 2014

Unitarity methods for scattering in two dimensions
Valentina Forini, String Seminar, University of Rome-Tor Vergata, May 2014

Deine Perspektive in der Physik: String Theorie
Valentina Forini, HU Berlin, May 2014

Infrared safe observables in N=4 SYM, (blackboard talk)
Lorenzo Bianchi, Perimeter Institute for Theoretical Physics, Waterloo, March 2014

Unitarity methods for scattering in two dimensions
Valentina Forini, Beyond the Standard Model, Bad Honnef (Germany), March 2014

Two introductory lectures on Localisation
Edoardo Vescovi, HU Berlin internal seminar, March 2014

Unitarity in two dimensions, (blackboard talk)
Ben Hoare, Oxford-Humboldt Mathematical Physics Summit, University of Oxford, March 2014

Infrared safe observables in N=4 super Yang-Mills
Lorenzo Bianchi, Strongly Coupled Gauge Theories, King’s College London, February 2014

Unitarity and BCJ relations in three dimensions
Lorenzo Bianchi, HU Berlin internal seminar, January 2014

Localisation on compact manifolds, (Gong Show)
Edoardo Vescovi, LACES 2013, GGI Florence, December 2013

Dispersion relation in AdS_3 x S^3 x T^4 string theory with mixed flux, (blackboard talk)
Ben Hoare, HU Berlin internal seminar, December 2013

Unitarity methods for scattering in two dimensions
Valentina Forini, Strongly Interacting Field Theories, Jena, November 2013

Two-dimensional S-matrices from unitarity cuts
Ben Hoare, Nonperturbative QFT: Methods and Applications, DESY Hamburg, September 2013

Massive worldsheet S-matrices of integrable string theories
Ben Hoare, Workshop on Gauge and String Theory, Kavli IPMU, Tokyo, August 2013

Two-dimensional S-matrices from unitarity cuts
Valentina Forini, Karl Schwarzschild Meeting 2013, Frankfurt Institute for Advanced Studies, August 2013

Generalized Quark-Antiquark Potential in AdS/CFT: Strong Coupling Analysis via Semiclassical Strings
Michael Zlotnikov, Master Thesis discussion, HU Berlin, July 2013

Deep Inelastic Scattering in N=4 super Yang-Mills
Lorenzo Bianchi, HU Berlin internal seminar, June 2013

Two-dimensional S-matrices from unitarity cuts, (blackboard talk)
Ben Hoare, HU Berlin internal seminar, April 2013

Unitarity in the q-Deformed World-Sheet S-Matrix
Ben Hoare, Nordic String Meeting, DESY Hamburg, February 2013

Restoring Unitarity in the q-Deformed World-Sheet S-Matrix
Ben Hoare, String Seminar, Utrecht University, November 2012

Generalised Cusp in ABJM and more results from semiclassical strings
Valentina Forini, HU Berlin internal seminar, May 2012

Gauge Fields from Strings
Valentina Forini, HU Berlin Colloquium, May 2012

Wilson loops and integrability
Valentina Forini, HU Berlin, April 2012

S