(Ellis) Ye Yuan


Postdoctoral Member, School of Natural Sciences

Institute for Advanced Study





More Info




Publications


My work is supported by the U.S. Department of Energy under grant DE-SC0009988 since 09/2015, and in addition, by Corning Glass Works Foundation Fellowship from 09/2015 to 08/2016, and by Carl P. Feinberg Founders’ Circle Membership from 09/2016 to 08/2017.

My work from 09/2012 to 08/2015 is supported by Perimeter Institute for Theoretical Physics and the University of Waterloo via Graduate Research Studentship, International Doctoral Student Award, Marie Curie Award, and Perimeter Institute PhD Award.

Detailed statistics about my past works can be found on INSPIRE.


1Simplicity in AdS Perturbative Dynamics,
EYY, arXiv:1801.07283
2One-Loop Integrals from Spherical Projections of Planes and Quadrics,
N. Arkani-Hamed, EYY, arXiv:1712.09991
3Loops in the Bulk,
EYY, arXiv:1710.01361
4Factorization of Chiral String Amplitudes,
Y-t. Huang, W. Siegel, EYY, JHEP 1609 (2016) 101arXiv:1603.02588
5One-Loop Corrections from Higher Dimensional Tree Amplitudes,
F. Cachazo, S. He, EYY, JHEP 1608 (2016) 008arXiv:1512.05001
6One-loop Scattering Equations and Amplitudes from Forward Limit
S. He, EYY, Phys.Rev. D92 (2015) 105004arXiv:1508.06027
7New Double Soft Emission Theorems,
F. Cachazo, S. He, EYY, Phys.Rev. D92 (2015) 065030, arXiv:1503.04816
8Scattering Equations and Matrices: From Einstein To Yang-Mills, DBI and NLSM,
F. Cachazo, S. He, EYY, JHEP 1507 (2015) 149, arXiv:1412.3479
9Einstein-Yang-Mills Scattering Amplitudes From Scattering Equations,
F. Cachazo, S. He, EYY, JHEP 1501 (2015) 121, arXiv:1409.8256
10Are Soft Theorems Renormalized?,
F. Cachazo, EYY, arXiv:1405.3413
11α'-Expansion of Open String Disk Integrals via Mellin Transformations,
EYY, Nucl.Phys. B891 (2014) 296-311, arXiv:1402.1066
12N-Point Tree-Level Scattering Amplitude in the New Berkovits' String,
H. Gomez, EYY, JHEP 1404 (2014) 046, arXiv:1312.5485
13Scattering of Massless Particles: Scalars, Gluons and Gravitons,
F. Cachazo, S. He, EYY, JHEP 1407 (2014) 033, arXiv:1309.0885
14Scattering of Massless Particles in Arbitrary Dimensions,
F. Cachazo, S. He, EYY, Phys.Rev.Lett. 113 (2014) 17, 171601, arXiv:1307.2199
(see also Lance Dixon's article Physics 7, 107 (2014))
15Scattering Equations and Kawai-Lewellen-Tye Orthogonality,
F. Cachazo, S. He, EYY, Phys.Rev. D90 (2014) 065001, arXiv:1306.6575
16Scattering in Three Dimensions from Rational Maps,
F. Cachazo, S. He, EYY, JHEP 1310 (2013) 141, arXiv:1306.2962
17Virtual Color-Kinematics Duality: 6-pt 1-Loop MHV Amplitudes,
EYY, JHEP 1305 (2013) 70, arXiv:1210.1816



Professional Talks


* Conference/workshop talks or lectures.

Upcoming

22/06/2018* TBA
Amplitudes 2018
SLAC
16/05/2018* Scattering Equations & Soft Theorems
Infrared Physics: Asymptotic & BMS symmetry, soft theorems,
memory, information paradox and all that
International Solvay Institutes

Past

07-09/05/2018* CHY: a Stringy View of Field-Theory Amplitudes [videos]
(4.5hrs mini-course)
ICTP-SAIFR
20/04/2018 Simplicity in AdS Perturbative Dynamics Institute for Advanced Study
04/04/2018 Simplicity in AdS Perturbative Dynamics Brown University
04/04/2018 Projective Geometry of Scattering Amplitudes Brown University
06/03/2018 Simplicity in AdS Perturbative Dynamics Niels Bohr International Academy
01/03/2018 Simplicity in AdS Perturbative Dynamics Mainz Institute for Theoretical Physics
08/02/2018 Perturbative S-matrix as a Geometric Entity [slides] John-Hopkins University
29/01/2018 Simplicity in AdS Perturbative Dynamics [slides] Texas A&M University
12/12/2017* Loops in the Bulk
QCD Meets Gravity
University of California, Los Angeles
03/11/2017 Loops in the Bulk Zhejiang University
06/10/2017 Loops in the Bulk (web seminar) ICTP-SAIFR
28/09/2017 Loops in the Bulk Cornell University
22/02/2017 Projective Geometry of Scattering Amplitudes University of California, Los Angeles
21/12/2016 Projective Geometry of Scattering Amplitudes Nanjing University
19/12/2016 Projective Geometry of Scattering Amplitudes [slides] Zhejiang University
14/12/2016 Projective Geometry of Scattering Amplitudes ITP Chinese Academy of Sciences
10/11/2016 Projective Geometry of Scattering Amplitudes University of California, Davis
07/11/2016 Projective Geometry of Scattering Amplitudes Texas A&M University
02/11/2016 Projective Geometry of Scattering Amplitudes University of Michigan
28/10/2016 Projective Geometry of Scattering Amplitudes Institute for Advanced Study
23/08/2016* Some Geometric Aspects of Feynman Parametrizations [slides]
Current Themes in High Energy Physics and Cosmology
Niels Bohr International Academy
05/07/2016* Some Geometric Aspects of Feynman Parametrizations [videos, slides]
Amplitudes 2016
Nordic Institute for Theoretical Physics
23/04/2016* Scattering Equations and KLT Relations [videos]
SPOCK symposia
Purdue University
19/03/2016* GR == Open String x Open String
MHV@30
Fermilab
05/02/2016 Tree & One-loop Scattering Amplitudes from Scattering Equations Institute for Advanced Study
20/01/2016 Soft Gravitons Institute for Advanced Study
04-05/11/2015* Scattering Equations & QFT Amplitudes (3hrs lectures) [videos]
Amplitudes in Asia 2015
National Taiwan University
03/02/2015 Tree-Level S-Matrices: from Einstein to Yang-Mills, Born-Infeld, and More [slides] University of Cambridge
27/01/2015 Tree-Level S-Matrices: from Einstein to Yang-Mills, Born-Infeld, and More [slides] University of Oxford
18/11/2014* Scattering-Equations-Based Formulas [video, slides]
IAS Focused Program on Scattering Amplitudes in Hong Kong
Hong Kong University of Science and Technology
11/06/2014* Scattering Equations: Recent Developments and Applications [slides]
Amplitudes 2014
IPhT/CEA-Saclay
21/05/2014 Are Soft Theorems Renormalized? Brown University
21/02/2014 alpha'-Expansion of Open String Disk Integrals via Mellin Transformations Perimeter Institute
12/07/2013 (with Song He), Scattering of Massless Particles in Arbitrary Dimension Perimeter Institute
16/11/2012 Virtual Color-Kinematics Duality: 6-pt 1-Loop MHV Amplitudes Perimeter Institute



About EYY


I am a postdoctoral researcher working on high energy theoretical physics.

I did my undergraduate study in Nanjing University. In 2011 I moved to Perimeter Institute for Theoretical Physics and the University of Waterloo, where I first did a one-year master in the Perimeter Scholars International program and then continued to PhD under the supervision of Dr. Freddy Cachazo. In 2015 I moved to Princeton and started working in the School of Natural Sciences, Institute for Advanced Study.

My name in Chinese is 袁野 (Yuán Yĕ). "Ellis" is an informal name that I use in publications (originally for the purpose of a unique identification on arXiv/INSPIRE). I grew up in a nice 'little' city called Tàicāng (太仓), which locates right beside Shànghăi. I also had the pleasure of spending the very first 4.5 years of my life in one of the old capitals of China, Luòyáng (洛阳).

Office
Bloomberg Hall 206
Address
School of Natural Sciences
Institute for Advanced Study
1 Einstein Drive
Princeton, NJ 08540, USA
Email
yyuan@ias.edu
Phone (office)
+1 (609) 734-8318