July 6, 2017

Premios Juventud Ceremony

Sabrina Gonzalez Pasterski

Invited presenter. Miami

Premios Juventud Ceremony

Sabrina Gonzalez Pasterski

Invited presenter. Miami

May 30, 2017

Swiss Federal Institute of Technology*

Sabrina Gonzalez Pasterski

Invited meetings. Zurich

*'Needless to say that we have you on

the radar here at ETH Zurich'

Swiss Federal Institute of Technology*

Sabrina Gonzalez Pasterski

Invited meetings. Zurich

*'Needless to say that we have you on

the radar here at ETH Zurich'

May 27, 2017

Polytech Festival*

Sabrina Gonzalez Pasterski

Invited talk. Moscow

*'a program of science diplomacy'

Polytech Festival*

Sabrina Gonzalez Pasterski

Invited talk. Moscow

*'a program of science diplomacy'

May 8, 2017

A Highest-Weight Basis for Massless Amplitudes

S. Pasterski, S. Shao and A. Strominger

A Highest-Weight Basis for Massless Amplitudes

S. Pasterski, S. Shao and A. Strominger

May 9, 2017

High Energy Theory Seminar

Sabrina Gonzalez Pasterski

Invited talk. Piscataway

High Energy Theory Seminar

Sabrina Gonzalez Pasterski

Invited talk. Piscataway

October 3, 2016

The Atlantic: What's Next?

Boeing@100

Invited roundtable dinner. Chicago

The Atlantic: What's Next?

Boeing@100

Invited roundtable dinner. Chicago

December 5, 2015

The Road Not Taken

Sabrina Gonzalez Pasterski

Invited talk. Hertz Foundation Chicago

Keynote focusing on Spin Memory and 'the Triangle.' Fermilab/Argonne/Los Alamos/Air Force Research Lab represented.

The Road Not Taken

Sabrina Gonzalez Pasterski

Invited talk. Hertz Foundation Chicago

Keynote focusing on Spin Memory and 'the Triangle.' Fermilab/Argonne/Los Alamos/Air Force Research Lab represented.

July 30, 2013

Dot Products in Special Relativity

Sabrina Gonzalez Pasterski

I present a derivation of the Minkowski metric and visualizations of the space-time dot product.

Dot Products in Special Relativity

Sabrina Gonzalez Pasterski

I present a derivation of the Minkowski metric and visualizations of the space-time dot product.

August 1, 2013

Degeneracy vs. Energy Level Scaling for Hydrogen

Sabrina Gonzalez Pasterski

I explore the relationship between degeneracy and energy for the Hydrogen atom.

Degeneracy vs. Energy Level Scaling for Hydrogen

Sabrina Gonzalez Pasterski

I explore the relationship between degeneracy and energy for the Hydrogen atom.

September 8, 2013

Wavefunctions and the Hamilton-Jacobi Equation

Sabrina Gonzalez Pasterski

I show how the differential equation governing a distribution over classical trajectories is consistent with the quantum Schrodinger Equation in the h --> 0 limit.

Wavefunctions and the Hamilton-Jacobi Equation

Sabrina Gonzalez Pasterski

I show how the differential equation governing a distribution over classical trajectories is consistent with the quantum Schrodinger Equation in the h --> 0 limit.

March 2, 2014

Covariant Derivatives and the Hamilton-Jacobi Equation

Sabrina Gonzalez Pasterski

I define a covariant derivative to simplify how higher order derivatives act on a classical generating function.

Covariant Derivatives and the Hamilton-Jacobi Equation

Sabrina Gonzalez Pasterski

I define a covariant derivative to simplify how higher order derivatives act on a classical generating function.

March 2, 2014

Expectation Values from the Hamilton-Jacobi Equation

Sabrina Gonzalez Pasterski

I use the classical Hamilton-Jacobi Equation to formulate a definition for operator expectation values consistent with those for quantum operators.

Expectation Values from the Hamilton-Jacobi Equation

Sabrina Gonzalez Pasterski

I use the classical Hamilton-Jacobi Equation to formulate a definition for operator expectation values consistent with those for quantum operators.

March 17, 2014

Fields with a Gaussian Measure

Sabrina Gonzalez Pasterski

A calculation.

Fields with a Gaussian Measure

Sabrina Gonzalez Pasterski

A calculation.

August 4, 2013

Conformal Mapping of Displacement Vectors

Sabrina Gonzalez Pasterski

I explore the asymmetry between displacements in space and time for motion in one dimension.

Conformal Mapping of Displacement Vectors

Sabrina Gonzalez Pasterski

I explore the asymmetry between displacements in space and time for motion in one dimension.

August 2, 2013

An Alternate Approach for Finding an Orthogonal Basis

Sabrina Gonzalez Pasterski

I present an alternative to the Gram-Schmidt method for finding a basis of orthogonal vectors spanning the same space as a set of starting vectors.

An Alternate Approach for Finding an Orthogonal Basis

Sabrina Gonzalez Pasterski

I present an alternative to the Gram-Schmidt method for finding a basis of orthogonal vectors spanning the same space as a set of starting vectors.

August 5, 2013

Space and Time

Sabrina Gonzalez Pasterski

I arrive at Maxwell’s Equations, gauge invariance, and the force law for charges, starting from a conserved current.

Space and Time

Sabrina Gonzalez Pasterski

I arrive at Maxwell’s Equations, gauge invariance, and the force law for charges, starting from a conserved current.

September 8, 2013

Solving the Shrodinger Equation Using a Complex Gauge

Sabrina Gonzalez Pasterski

I show a quick route to the n = l + 1 wave functions and energies for the Hydrogen atom using a method which is also applied to find the ground state of the simple harmonic oscillator.

Solving the Shrodinger Equation Using a Complex Gauge

Sabrina Gonzalez Pasterski

I show a quick route to the n = l + 1 wave functions and energies for the Hydrogen atom using a method which is also applied to find the ground state of the simple harmonic oscillator.

June 12, 2014 (JHEP)

Semiclassical Virasoro Symmetry of the Quantum Gravity S-Matrix

D. Kapec, V. Lysov, S. Pasterski and A. Strominger

It is shown that the tree-level S-matrix for quantum gravity in four-dimensional Minkowski space has a Virasoro symmetry which acts on the conformal sphere at null infinity.

Semiclassical Virasoro Symmetry of the Quantum Gravity S-Matrix

D. Kapec, V. Lysov, S. Pasterski and A. Strominger

It is shown that the tree-level S-matrix for quantum gravity in four-dimensional Minkowski space has a Virasoro symmetry which acts on the conformal sphere at null infinity.

April 20, 2014

Gaussian Measures and the QM Oscillator

Sabrina Gonzalez Pasterski

In this paper, I show how probability densities associated with a Gaussian field can be expressed in terms of the Boltzmann heat kernel.

Gaussian Measures and the QM Oscillator

Sabrina Gonzalez Pasterski

In this paper, I show how probability densities associated with a Gaussian field can be expressed in terms of the Boltzmann heat kernel.

March 31, 2014

Soft Theorems and Symmetry

Sabrina Gonzalez Pasterski

I examine the connection between symmetries and soft factors for the case of graviton scattering.

Soft Theorems and Symmetry

Sabrina Gonzalez Pasterski

I examine the connection between symmetries and soft factors for the case of graviton scattering.

March 10, 2014

Gaussian Measures and Commutators

Sabrina Gonzalez Pasterski

I show how defining a field with a gaussian measure gives rise to a classical interpretation of the equal time commutation relations for a field and its derivative.

Gaussian Measures and Commutators

Sabrina Gonzalez Pasterski

I show how defining a field with a gaussian measure gives rise to a classical interpretation of the equal time commutation relations for a field and its derivative.

March 31, 2014

From Gaussian Measures to SDE

Sabrina Gonzalez Pasterski

In this paper, I show how a field with gaussian measure can give the Schwinger-Dyson Equations of QFT in Wick rotated time.

From Gaussian Measures to SDE

Sabrina Gonzalez Pasterski

In this paper, I show how a field with gaussian measure can give the Schwinger-Dyson Equations of QFT in Wick rotated time.

July 14, 2013

Hamilton’s Equations of Motion

Sabrina Gonzalez Pasterski

I motivate Hamilton’s equations of motion using a geometrical picture of contours in phase space. The following considers a single cartesian coordinate x with conjugate momentum p.

Hamilton’s Equations of Motion

Sabrina Gonzalez Pasterski

I motivate Hamilton’s equations of motion using a geometrical picture of contours in phase space. The following considers a single cartesian coordinate x with conjugate momentum p.

July 23, 2013

Visualization for Spin-1/2 Inner Products

Sabrina Gonzalez Pasterski

I present a geometrical visualization for the magnitude of the inner product of two spin-1/2 states.

Visualization for Spin-1/2 Inner Products

Sabrina Gonzalez Pasterski

I present a geometrical visualization for the magnitude of the inner product of two spin-1/2 states.

July 24, 2013

Motivating Special Relativity using Linear Algebra

Sabrina Gonzalez Pasterski

I present a geometrical derivation of results from Special Relativity for a single spatial coordinate.

Motivating Special Relativity using Linear Algebra

Sabrina Gonzalez Pasterski

I present a geometrical derivation of results from Special Relativity for a single spatial coordinate.

July 27, 2013

Position as a Single-Valued Function of Time

Sabrina Gonzalez Pasterski

I present a geometrical illustration of how the speed limit in Special Relativity requires position to be a single-valued function of time in any reference frame.

Position as a Single-Valued Function of Time

Sabrina Gonzalez Pasterski

I present a geometrical illustration of how the speed limit in Special Relativity requires position to be a single-valued function of time in any reference frame.

July 30, 2013

The Schrodinger Equation and Phase Space

Sabrina Gonzalez Pasterski

I arrive at the Schrodinger Equation given a particular form for probabilities in phase space.

The Schrodinger Equation and Phase Space

Sabrina Gonzalez Pasterski

I arrive at the Schrodinger Equation given a particular form for probabilities in phase space.

February 28, 2014

Insights into Becoming a Theoretical Physicist

Sabrina Gonzalez Pasterski

Invited talk. Princeton

Insights into Becoming a Theoretical Physicist

Sabrina Gonzalez Pasterski

Invited talk. Princeton

April 21, 2014

Gaussian Measures in Quantum Theory

Sabrina Gonzalez Pasterski

Invited talk. Harvard String Group

Gaussian Measures in Quantum Theory

Sabrina Gonzalez Pasterski

Invited talk. Harvard String Group

July 14, 2014 (PRL Editors' Suggestion)

Low’s Subleading Soft Theorem as a Symmetry of QED

V. Lysov, S. Pasterski and A. Strominger

It was shown by F. Low in the 1950s that the subleading terms of soft photon S-matrix elements obey a universal linear relation. In this paper we give a new interpretation to this old relation, for the case of massless QED, as an infinitesimal symmetry of the S-matrix.

Low’s Subleading Soft Theorem as a Symmetry of QED

V. Lysov, S. Pasterski and A. Strominger

It was shown by F. Low in the 1950s that the subleading terms of soft photon S-matrix elements obey a universal linear relation. In this paper we give a new interpretation to this old relation, for the case of massless QED, as an infinitesimal symmetry of the S-matrix.

July 31, 2014

Classical Interpretation of the Weinberg Soft Factor

Sabrina Gonzalez Pasterski

I show how the radiation emitted during the scattering of non-relativistic charged particles corresponds to the O(1/w) soft factor in QED.

Classical Interpretation of the Weinberg Soft Factor

Sabrina Gonzalez Pasterski

I show how the radiation emitted during the scattering of non-relativistic charged particles corresponds to the O(1/w) soft factor in QED.

September 10, 2014

Generalizing the Soft Factor/Classical Connection

Sabrina Gonzalez Pasterski

I show that the polarization vector times the soft factor for a photon emitted in the xˆ direction is proportional to the time integral of the classical radiated electric field for the same scattering process, as measured by an observer sitting along that direction far away.

Generalizing the Soft Factor/Classical Connection

Sabrina Gonzalez Pasterski

I show that the polarization vector times the soft factor for a photon emitted in the xˆ direction is proportional to the time integral of the classical radiated electric field for the same scattering process, as measured by an observer sitting along that direction far away.

September 11, 2014

Subtleties of Zero Modes

Sabrina Gonzalez Pasterski

I introduce the two distinct zero mode components of the gauge field expansion and the subtlety of distinguishing their commutation relations.

Subtleties of Zero Modes

Sabrina Gonzalez Pasterski

I introduce the two distinct zero mode components of the gauge field expansion and the subtlety of distinguishing their commutation relations.

December 16, 2014

Speed Demon

Sabrina Gonzalez Pasterski

I propose a gravitational wave detector arrangement/measurement corresponding to the subleading soft graviton theorem.

Speed Demon

Sabrina Gonzalez Pasterski

I propose a gravitational wave detector arrangement/measurement corresponding to the subleading soft graviton theorem.

September 13, 2014

Massive Soft Factors

Sabrina Gonzalez Pasterski

I show that the soft factor corresponds to the measured time integrated radiation for any speed.

Massive Soft Factors

Sabrina Gonzalez Pasterski

I show that the soft factor corresponds to the measured time integrated radiation for any speed.

February 21, 2015 (JHEP)

New Gravitational Memories

S. Pasterski, A. Strominger and A. Zhiboedov

We propose a new method for detecting gravitational waves:

a cumulative ‘spin memory effect’ in which beams on clockwise and counterclockwise orbits acquire a relative delay induced by radiative angular momentum flux.

New Gravitational Memories

S. Pasterski, A. Strominger and A. Zhiboedov

We propose a new method for detecting gravitational waves:

a cumulative ‘spin memory effect’ in which beams on clockwise and counterclockwise orbits acquire a relative delay induced by radiative angular momentum flux.

February 20, 2015

New Gravitational Memories (Introducing 'the Triangle')

Sabrina Gonzalez Pasterski

Invited talk. Harvard String Family

New Gravitational Memories (Introducing 'the Triangle')

Sabrina Gonzalez Pasterski

Invited talk. Harvard String Family

April 15, 2015

Asymptotic Virasoro Symmetries and Gravitational Memory

Sabrina Gonzalez Pasterski

Invited talk. MIT LHC/BSM Journal Club

Asymptotic Virasoro Symmetries and Gravitational Memory

Sabrina Gonzalez Pasterski

Invited talk. MIT LHC/BSM Journal Club

February 26, 2015 (AMSA )

Higher d Supertranslations and Weinberg's Soft Graviton Theorem

D. Kapec, V. Lysov, S. Pasterski and A. Strominger

We find, for all even dimensions, that supertranslation symmetry is spontaneously broken in the conventional vacuum and identify soft gravitons as the corresponding Goldstone bosons.

Higher d Supertranslations and Weinberg's Soft Graviton Theorem

D. Kapec, V. Lysov, S. Pasterski and A. Strominger

We find, for all even dimensions, that supertranslation symmetry is spontaneously broken in the conventional vacuum and identify soft gravitons as the corresponding Goldstone bosons.

April 13, 2015

Asymptotic Symmetries and Electromagnetic Memory

S. Pasterski

Asymptotic Symmetries and Electromagnetic Memory

S. Pasterski

March 20, 2015

Physics, Forbes, and the Future

Sabrina Gonzalez Pasterski

Invited talk. Fajardo, PR

The summit's inspirational speakers also included Colin Powell and General Stanley McChrystal, Commander ISAF, retired.

Physics, Forbes, and the Future

Sabrina Gonzalez Pasterski

Invited talk. Fajardo, PR

The summit's inspirational speakers also included Colin Powell and General Stanley McChrystal, Commander ISAF, retired.

April 24, 2015

RPI and Superrotations

Sabrina Gonzalez Pasterski

I construct a superrotation vector field corresponding to matching local Lorentz transformations at a discrete set of points on the sphere. This connects the asymptotic symmetry group with RPI in SCET.

RPI and Superrotations

Sabrina Gonzalez Pasterski

I construct a superrotation vector field corresponding to matching local Lorentz transformations at a discrete set of points on the sphere. This connects the asymptotic symmetry group with RPI in SCET.

July 30, 2015

Dr. Strominger or:

How Andy Learned to Stop Worrying (about singular CKVs)

and Love the Triangle

Sabrina Gonzalez Pasterski

Invited talk. Harvard Faculty Conference

Dr. Strominger or:

How Andy Learned to Stop Worrying (about singular CKVs)

and Love the Triangle

Sabrina Gonzalez Pasterski

Invited talk. Harvard Faculty Conference

Investigations into asymptotic symmetries have illuminated connections between gauge field zero-modes, soft factors, and their classically observable "memories."

January 19, 2015

Forbes

Sabrina Gonzalez Pasterski

30 Under 30 in Science.

Forbes

Sabrina Gonzalez Pasterski

30 Under 30 in Science.

April 7, 2015

Colloquy

Sabrina Gonzalez Pasterski

Granted academic freedom at Harvard.

Colloquy

Sabrina Gonzalez Pasterski

Granted academic freedom at Harvard.

March 30, 2015

National Science Foundation

Sabrina Gonzalez Pasterski

$150,000 Fellowship through 2020.

National Science Foundation

Sabrina Gonzalez Pasterski

$150,000 Fellowship through 2020.

April 6, 2015

Hertz Foundation

Sabrina Gonzalez Pasterski

$250,000 Fellowship coordinated with NSF through 2020.

Hertz Foundation

Sabrina Gonzalez Pasterski

$250,000 Fellowship coordinated with NSF through 2020.

August 2, 2015

Life+Style*

Sabrina Gonzalez Pasterski

*Published by the Tribune Company

Life+Style*

Sabrina Gonzalez Pasterski

*Published by the Tribune Company

October 7, 2015

String Theory School

Sabrina Gonzalez Pasterski

Invited talk. Forbes Summit Philadelphia

String Theory School

Sabrina Gonzalez Pasterski

Invited talk. Forbes Summit Philadelphia

November 5, 2015

Uncovering New Symmetries of Nature*

B. Balthazar, T. He, D. Kapec, A. Lupsasca, P. Mitra, S. Pasterski, M. Pate, A. Pathak, A. Porfyriadis, A. Raclariu and L. Shi

*Published by Harvard University, Department of Physics

Uncovering New Symmetries of Nature*

B. Balthazar, T. He, D. Kapec, A. Lupsasca, P. Mitra, S. Pasterski, M. Pate, A. Pathak, A. Porfyriadis, A. Raclariu and L. Shi

*Published by Harvard University, Department of Physics

Harvard Physics

April 1, 2016

People en español

Sabrina Gonzalez Pasterski

People en español

Sabrina Gonzalez Pasterski

January 12, 2016

Ozy Rising Star*

Sabrina Gonzalez Pasterski

*Funded by the Steven P. Jobs Trust

Ozy Rising Star*

Sabrina Gonzalez Pasterski

*Funded by the Steven P. Jobs Trust

April 19, 2016

Black Holes@100

Stephen Hawking Workshop

Invited workshop. Harvard

Black Holes@100

Stephen Hawking Workshop

Invited workshop. Harvard

January 31, 2016

Angora po polsku

Sabrina Gonzalez Pasterski

Angora po polsku

Sabrina Gonzalez Pasterski

March 14, 2016

Ona Dnes v ceské

Sabrina Gonzalez Pasterski

Ona Dnes v ceské

Sabrina Gonzalez Pasterski

April 24, 2016

Center for the Fundamental Laws of Nature

Stephen Hawking Cruise

Invited cruise. Boston

Center for the Fundamental Laws of Nature

Stephen Hawking Cruise

Invited cruise. Boston

August 1, 2016

Strings Twenty-Sixteen

International Conference on String Theory

Conference. Beijing

Strings Twenty-Sixteen

International Conference on String Theory

Conference. Beijing

July 4, 2016

Asymptotic Symmetries @ Null Infinity

Sabrina Gonzalez Pasterski

Invited talk. Isaac Newton Institute Cambridge, UK

Asymptotic Symmetries @ Null Infinity

Sabrina Gonzalez Pasterski

Invited talk. Isaac Newton Institute Cambridge, UK

April 21, 2017

Silicon Valley Comic Con

Sabrina Gonzalez Pasterski

Invited panelist.* San Jose

*Wozniak, Shatner, Pasterski & Giertz

Silicon Valley Comic Con

Sabrina Gonzalez Pasterski

Invited panelist.* San Jose

*Wozniak, Shatner, Pasterski & Giertz

May 4, 2016

Harvard Physics 211r Problem Set 5

Andrew Strominger, the Gwill E. York Professor of Physics

Single-author work incorporated into Harvard grad physics curriculum.

Harvard Physics 211r Problem Set 5

Andrew Strominger, the Gwill E. York Professor of Physics

Single-author work incorporated into Harvard grad physics curriculum.

July 5, 2016

Memory Effects

Sabrina Gonzalez Pasterski

Invited talk. Isaac Newton Institute Cambridge, UK

Memory Effects

Sabrina Gonzalez Pasterski

Invited talk. Isaac Newton Institute Cambridge, UK

November 9, 2016

The Road Not Taken (audio)

Sabrina Gonzalez Pasterski

Harvard's Morning Prayer. Harvard Yard*

*the morning after our presidential election.

The Road Not Taken (audio)

Sabrina Gonzalez Pasterski

Harvard's Morning Prayer. Harvard Yard*

*the morning after our presidential election.

April 5, 2016

Jolie auf Deutsch

Sabrina Gonzalez Pasterski

Jolie auf Deutsch

Sabrina Gonzalez Pasterski

Sabrina Gonzalez Pasterski

Center for the Fundamental Laws of Nature

October 16, 2016

Vanitha TV

Sabrina Gonzalez Pasterski

Headline news broadcast. Hyderabad

Vanitha TV

Sabrina Gonzalez Pasterski

Headline news broadcast. Hyderabad

October 20, 2016

A Triangle of Traits: Constraining Scattering Through IR Effects

Sabrina Gonzalez Pasterski

Invited talk. Faculty Recruitment Event. MIT*

*Inaugural 'Rising Stars in Physics' Workshop

A Triangle of Traits: Constraining Scattering Through IR Effects

Sabrina Gonzalez Pasterski

Invited talk. Faculty Recruitment Event. MIT*

*Inaugural 'Rising Stars in Physics' Workshop

Any opinions, findings, conclusions or recommendations expressed herein are those of the author and do not necessarily reflect the views of the National Science Foundation.

September 23, 2016

San Francisco Chronicle

Sabrina Gonzalez Pasterski

Steve Wozniak press release.

San Francisco Chronicle

Sabrina Gonzalez Pasterski

Steve Wozniak press release.

September 6, 2016 nunc pro tunc December 16, 2009

MIT Admissions Early Action*

Sabrina Gonzalez Pasterski

*the inaugural honorary 'MIT Tube'

MIT Admissions Early Action*

Sabrina Gonzalez Pasterski

*the inaugural honorary 'MIT Tube'

December 7, 2016

The Guiding Triangle

Sabrina Gonzalez Pasterski

Invited talk. Brown High Energy Theory Seminar. Providence

The Guiding Triangle

Sabrina Gonzalez Pasterski

Invited talk. Brown High Energy Theory Seminar. Providence

December 19, 2016

Young Women's Honors

Sabrina Gonzalez Pasterski

CW broadcast. Marina del Rey

Young Women's Honors

Sabrina Gonzalez Pasterski

CW broadcast. Marina del Rey

February 3, 2016

Russia Today

Sabrina Gonzalez Pasterski

Watching the Hawks broadcast.

Russia Today

Sabrina Gonzalez Pasterski

Watching the Hawks broadcast.

June 3, 2016

Introductions Necessary (audio)

Sabrina Gonzalez Pasterski

Women in STEM podcast. District of Columbia

Introductions Necessary (audio)

Sabrina Gonzalez Pasterski

Women in STEM podcast. District of Columbia

December 3, 2016

Madame Figaro en français

10 Girls under 25 to Follow

Malala Yousafzai, Willow Smith, Sabrina Gonzalez Pasterski...

Madame Figaro en français

10 Girls under 25 to Follow

Malala Yousafzai, Willow Smith, Sabrina Gonzalez Pasterski...

December 13, 2016

Holiday Reception

The President, First Lady and guests

The White House. District of Columbia

Holiday Reception

The President, First Lady and guests

The White House. District of Columbia

January 1, 2017

Marie Claire

Sabrina Gonzalez Pasterski

Tour de Force

Marie Claire

Sabrina Gonzalez Pasterski

Tour de Force

January 3, 2017

Forbes

30 Under 30 - All Star Alumni

Taylor Swift, LeBron James, Katie Ledecky, Justin Bieber,

Brie Larson, Donald Glover, Sabrina Gonzalez Pasterski...

Forbes

30 Under 30 - All Star Alumni

Taylor Swift, LeBron James, Katie Ledecky, Justin Bieber,

Brie Larson, Donald Glover, Sabrina Gonzalez Pasterski...

December 31, 2016

Flat Space Amplitudes and Conformal Symmetry of the Celestial Sphere

S. Pasterski, S. Shao and A. Strominger

We construct a highest-weight transform of on-shell amplitudes and exhibit examples where 2D conformal correlation functions arise naturally due to the 4D scattering kinematics.

Flat Space Amplitudes and Conformal Symmetry of the Celestial Sphere

S. Pasterski, S. Shao and A. Strominger

We construct a highest-weight transform of on-shell amplitudes and exhibit examples where 2D conformal correlation functions arise naturally due to the 4D scattering kinematics.

February 22, 2017

Flat Space Amplitudes in a Highest-Weight Basis

Sabrina Gonzalez Pasterski

Invited talk. MIT

Flat Space Amplitudes in a Highest-Weight Basis

Sabrina Gonzalez Pasterski

Invited talk. MIT

January 12, 2017

Mellin Transform of MHV 4 Point

Sabrina Gonzalez Pasterski

I compute the highest-weight transform of the color-ordered four point tree-level maximally helicity violating amplitude.

Mellin Transform of MHV 4 Point

Sabrina Gonzalez Pasterski

I compute the highest-weight transform of the color-ordered four point tree-level maximally helicity violating amplitude.

January 19, 2017

Memories, Symmetries and Soft Theorems

Sabrina Gonzalez Pasterski

Invited colloquium talk. Baton Rouge

Memories, Symmetries and Soft Theorems

Sabrina Gonzalez Pasterski

Invited colloquium talk. Baton Rouge

February 10, 2017

Spin Memory Effect for Compact Binaries

Radboud University

Invited experiment. Nijmegen

Spin Memory Effect for Compact Binaries

Radboud University

Invited experiment. Nijmegen

LIGO

Advanced LIGO

March 31, 2017

Delegation to Cuba

Sabrina Gonzalez Pasterski

Invited conversation. Havana

Delegation to Cuba

Sabrina Gonzalez Pasterski

Invited conversation. Havana

March 18, 2017

Qui en català

Sabrina Gonzalez Pasterski

Qui en català

Sabrina Gonzalez Pasterski

March 3, 2017

Soft Shadows

Sabrina Gonzalez Pasterski

I show that generalizing the highest weight transform to include shadow terms reproduces soft terms that decouple, in the corresponding zero lambda limit.

Soft Shadows

Sabrina Gonzalez Pasterski

I show that generalizing the highest weight transform to include shadow terms reproduces soft terms that decouple, in the corresponding zero lambda limit.

ISBN: 978-0-9863685-3-0

ISBN: 978-0-9863685-4-7

ISBN: 978-0-9863685-9-2 (Spin Memory)

How I almost convinced Andy of the third vertex of 'the Triangle'.

ISBN: 978-0-9863685-2-3 (I complete 'the Triangle' for EM)

ISBN: 978-0-9863685-8-5 (Origins of 'the Triangle')

March 23, 2017

Vecernji list u hrvatskom

Sabrina Gonzalez Pasterski

Vecernji list u hrvatskom

Sabrina Gonzalez Pasterski

April 3, 2017

MisCast

MCC Theater

Invited gala. New York

MisCast

MCC Theater

Invited gala. New York

March 29, 2017

The Daily Star of Lebanon

Sabrina Gonzalez Pasterski

The Daily Star of Lebanon

Sabrina Gonzalez Pasterski

April 26, 2017

A Conformal Basis for Flat Space Amplitudes

S. Pasterski and S. Shao

A Conformal Basis for Flat Space Amplitudes

S. Pasterski and S. Shao

April 14, 2017

Le Figaro Magazine en français

Sabrina Gonzalez Pasterski

Le Figaro Magazine en français

Sabrina Gonzalez Pasterski

April 23, 2017

Femina en français de Suisse

Sabrina Gonzalez Pasterski

Femina en français de Suisse

Sabrina Gonzalez Pasterski