## what's happening

**Inequivalent light-cone gauge-fixings of strings on AdS**_{n} × S^{n} backgrounds,

*R Borsato, S Driezen, B Hoare, AL Retore, FK Seibold,*

**Phys. Rev. D109 (2024) 106023**, [arXiv:2312.17056].
**Elliptic deformations of the AdS**_{3} × S^{3} × T^{4} string,

*B Hoare, AL Retore, FK Seibold,*

**JHEP 2404 (2024) 042**, [arXiv:2312.14031].
**Exact approaches on the string worldsheet**,

*S Demulder, S Driezen, B Knighton, G Oling, AL Retore, FK Seibold, A Sfondrini, Z Yan,*

**submitted for publication**, [arXiv:2312.12930].
INI Network Support for the Mathematical Sciences grant awarded,

**intdualdef**, *January 2023 - September 2026*.
**Integrable deformations from twistor space**,

*LT Cole, RA Cullinan, B Hoare, J Liniado, DC Thompson,*

**submitted for publication**, [arXiv:2311.17551].
**Towards a quadratic Poisson algebra for the subtracted classical monodromy of Symmetric Space Sine-Gordon theories**,

*F Delduc, B Hoare, M Magro,*

**J. Phys. A57 (2024) 06540**, [arXiv:2309.15722].
**fpuk Meeting**,

Durham University, *August 2023*.
**Integrability, Dualities and Deformations**,

Durham University, *July 2023*.
**The D**_{3}^{(2)} spin chain and its finite-size spectrum,

*H Frahm, S Gehrmann RI Nepomechie, AL Retore*

**JHEP 2311 (2023) 095**, [arXiv:2307.11511].
**Young Researchers Integrability School and Workshop**,

Durham University, *July 2023*.
**Supersphere non-linear sigma model on the lattice**,

The 39th International Symposium on Lattice Field Theory, *University of Bonn, August 2022*.

*I Costa, V Forini, B Hoare, T Meier, A Patella, JH Weber*

**PoS LATTICE2022 (2023) 367**, [arXiv:2212.11586].
**Bi-η and bi-λ deformations of ℤ**_{4} permutation supercosets,

*B Hoare, N Levine, FK Seibold*

**JHEP 2304 (2023) 024**, [arXiv:2212.08625].
**Integrable deformations of Z**_{2} and Z_{4} permutation cosets,

Fields, Strings, and Geometry Seminar, *University of Surrey, November 2022*.

Slides can be found ↪ here.
**Flag integrable models and generalized graded algebras**,

*M de Leeuw, RI Nepomechie, AL Retore*

**JHEP 2306 (2023) 113**, [arXiv:2210.06495].
**Rashad Hamidi** has joined the group as a new PhD student in October 2022!
**Integrability in String Theory**,

Durham Maths Research Day, *Durham University, September 2022*.

Slides can be found ↪ here.
**Integrable deformations and quantum corrections**,

Integrability in String, Field, and Condensed Matter Theory, *KITP, Santa Barbara, September 2022*.

A recording can be found ↪ here.
**Ana Retore** has joined the group as a new Postdoctoral Research Associate in September 2022!
**Talking Integrability: Spins, Fields, and Strings**,

Kavli Institute for Theoretical Physics, Santa Barbara, *August 2022*.
**Integrability, Dualities and Deformations**,

Humboldt University Berlin, *August 2022*.
**Integrable supersymmetric deformations of AdS**_{3} × S^{3} × T^{4},

*B Hoare, FK Seibold, AA Tseytlin*

**JHEP 2209 (2022) 018**, [arXiv:2106.12347].
**Geometry: How maths helps us do physics**,

*Durham University International Study Centre, June 2022*.

Slides and worksheet can be found ↪ here.
**Integrable deformations of Z**_{2} and Z_{4} permutation cosets,

QFT, Strings and Beyond Seminar, *ETH Zurich, May 2022*.

Slides can be found ↪ here.
**Two 1 hour discussions with Key Stage 2 students on science and experiments**,

*Southbank International School, Online, April - May 2022*.
**The relation between Yang-Baxter deformations and perturbations of gauged WZW models**,

Mathematical Physics Seminar, *University of York, February 2022*.

Slides can be found ↪ here.
**The relation between Yang-Baxter deformations and perturbations of gauged WZW models**,

North British Mathematical Physics Seminar, *Durham University, November 2021*.

Slides can be found ↪ here.
**Ryan Cullinan** has joined the group as a new PhD student in October 2021!
**Integrable deformations of sigma models**,

*B Hoare,*

**J. Phys. A55 (2022) 093001**, [arXiv:2109.14284].
**Yang-Baxter deformations of the Principal Chiral Model plus Wess-Zumino term**,

Workshop on New Developments in Quantum Gravity and String Theory, *Corfu Summer Institute, Online, September 2021*.

Slides can be found ↪ here.
**Integrability, Dualities and Deformations**,

University of Santiago de Compostela, *August 2021*.
**Integrable Deformations of Sigma Models**,

Integrability, Dualities and Deformations School, *Hospedería San Martín Pinario, Santiago de Compostela, August 2021*.

Recordings can be found ↪ here.

Notes can be found ↪ here.
**Yang-Baxter deformations of the Principal Chiral Model plus Wess-Zumino term**,

Quantum Field and String Theory Seminar, *Humboldt University Berlin, February 2021*.

Slides can be found ↪ here.
**Integrability in String Theory**,

CPT Colloquium, *Durham University, Online, February 2021*.

Slides can be found ↪ here.
**Sigma models with local couplings: a new connection between integrability and RG flow**,

Nuclear and Particle Physics Seminar, *National and Kapodistrian University of Athens, Online, November 2020*.

Slides can be found ↪ here.
**Dual description of η-deformed OSp sigma models**,

*M Alfimov, B Feigin, B Hoare, A Litvinov,*

**JHEP 2012 (2020) 040**, [arXiv:2010.11927].
**Integrability, Dualities and Deformations Seminar Series**,

Online, *Autumn 2020 & Spring 2021*.