# All Upcoming Events

On Tuesday at 11:30 in Conference Room, DWB, a seminar in
the Cosmology series:

Chiaki Hikage (Kobayashi-Maskawa Institute, Nagoya University)

Cosmology from cosmic shear power spectra with Subaru Hyper Suprime-Cam first-year data

On Tuesday, January 15, at 12:00 in L4, a seminar in
the Quantum Field Theory series:

Xenia de la Ossa

Xenia de la Ossa (Quantum Field Theory Seminar)

On Thursday, January 17, at 16:15 in Simpkins Lee Seminar Room, a seminar in
the Theoretical Particle Physics series:

TBD (TBD)

TBA

On Monday, January 21, at 14:15 in L4, a seminar in
the Geometry and Analysis series:

Yuuji Tanaka (Oxford University)

Orientations for gauge-theoretic moduli problems

*This talk is based on joint work with Dominic Joyce and Markus Upmeier. Issues we'd like to talk about are a) the orientability of moduli spaces that appear in various gauge-theoretic problems; and b) how to orient those moduli spaces if they are orientable. We begin with briefly mentioning backgrounds and motivation, and recall basics in gauge theory such as the Atiyah-Hitchin-Singer complex and the Kuranishi model by taking the anti-self-dual instanton moduli space as an example. We then describe the orientability and canonical orientations of the anti-self-dual instanton moduli space, and other gauge-theoretic moduli spaces which turn up in current research interests.*

**Further information:**
On Tuesday, January 22, at 15:30 in L4, a seminar in
the Algebraic Geometry series:

Paul Ziegler (Oxford)

TBA

On Thursday, January 24, at 12:45 in L6, a seminar in
the Strings Junior series:

Heeyeon Kim

3-manifold invariants from QFT

On Monday, January 28, at 14:15 in L4, a seminar in
the Geometry and Analysis series:

Markus Upmeier (Oxford University)

TBA

On Tuesday, January 29, at 12:00 in L4, a seminar in
the Quantum Field Theory series:

Ivette Fuentes (University of Nottingham)

to be announced

On Monday, February 4, at 14:15 in L4, a seminar in
the Geometry and Analysis series:

Manuel del Pino (Bath University)

TBA

On Tuesday, February 5, at 15:30 in L4, a seminar in
the Algebraic Geometry series:

Sandra di Rocco (KTH)

TBA

On Tuesday, February 12, at 12:00 in L4, a seminar in
the Quantum Field Theory series:

Krzysztof Meissner (University of Warsaw)

to be announced

On Monday, February 18, at 14:15 in L4, a seminar in
the Geometry and Analysis series:

Syafiq Johar (Oxford)

TBA

On Monday, February 25, at 14:15 in L4, a seminar in
the Geometry and Analysis series:

Cheuk Yu Mak (Cambridge University)

TBA

On Tuesday, February 26, at 12:00 in L4, a seminar in
the Quantum Field Theory series:

Alexander Belyaev (Southampton University)

to be announced

On Monday, March 4, at 14:15 in L4, a seminar in
the Geometry and Analysis series:

John Pardon (Princeton)

TBA

On Tuesday, March 5, at 15:30 in L4, a seminar in
the Algebraic Geometry series:

Martin Gallauer (Oxford)

TBA

On Monday, June 3, at 14:15 in L4, a seminar in
the Geometry and Analysis series:

Lukas Brantner (Oxford University)

TBA