Talks

15385 - 15396 of 22775 Results

Black holes as probes of fundamental physics

Vitor Cardoso Instituto Superior Tecnico - Departamento de Física

April 03, 2013

PIRSA:13040109

High Energy Physics

Astrophysics
12/13 PSI - Explorations in Particle Theory Lecture 12

David Morrissey TRIUMF

April 03, 2013

PIRSA:13040040

High Energy Physics
12/13 PSI - Explorations on Quantum Information Lecture 12

David Cory Institute for Quantum Computing (IQC)

April 03, 2013

PIRSA:13040035

Quantum Physics
Advanced General Relativity - Lecture 21

Rafael Sorkin Perimeter Institute for Theoretical Physics

April 02, 2013

PIRSA:13040001
Three-point functions: SFT, integrability, and perturbative calculations.

April 02, 2013

PIRSA:13040110

High Energy Physics
To Split or Not to Split

Asimina Arvanitaki Perimeter Institute

April 02, 2013

PIRSA:13040115

High Energy Physics
12/13 PSI - Explorations in Particle Theory Lecture 11

David Morrissey TRIUMF

April 02, 2013

PIRSA:13040039

High Energy Physics
Shake, Rattle and Explode: Short GRBs and the Electromagnetic Counterparts of Gravitational Wave Sources

Edo Berger Harvard University

April 02, 2013

PIRSA:13040081

Astrophysics

General Relativity & Quantum Cosmology
12/13 PSI - Explorations on Quantum Information Lecture 11

David Cory Institute for Quantum Computing (IQC)

April 02, 2013

PIRSA:13040034

Quantum Physics
12/13 PSI - Explorations in Particle Theory Lecture 10

David Morrissey TRIUMF

April 01, 2013

PIRSA:13040038

High Energy Physics
12/13 PSI - Explorations on Quantum Information Lecture 10

David Cory Institute for Quantum Computing (IQC)

April 01, 2013

PIRSA:13040033

Quantum Physics
Advanced General Relativity - Lecture 20

Rafael Sorkin Perimeter Institute for Theoretical Physics

March 28, 2013

PIRSA:13030029

Black holes as probes of fundamental physics

Vitor Cardoso Instituto Superior Tecnico - Departamento de Física

April 03, 2013

PIRSA:13040109

High Energy Physics

Astrophysics

Black holes are the elementary particles of gravity, the final state of sufficiently massive stars and of energetic collisions. With a forty-year long history, black hole physics is a fully-blossomed field which promises to embrace several branches of theoretical physics. Here I review the main developments in highly dynamical black holes with an emphasis on high energy black hole collisions and probes of particle physics via superradiance.
12/13 PSI - Explorations in Particle Theory Lecture 12

David Morrissey TRIUMF

April 03, 2013

PIRSA:13040040

High Energy Physics
12/13 PSI - Explorations on Quantum Information Lecture 12

David Cory Institute for Quantum Computing (IQC)

April 03, 2013

PIRSA:13040035

Quantum Physics
Advanced General Relativity - Lecture 21

Rafael Sorkin Perimeter Institute for Theoretical Physics

April 02, 2013

PIRSA:13040001
Three-point functions: SFT, integrability, and perturbative calculations.

April 02, 2013

PIRSA:13040110

High Energy Physics

I discuss several recent efforts in relating string field theory calculations of BMN BMN BMN and BMN BMN BPS correlation functions to direct perturbative calculations and integrability-assisted methods. I review the next-to-leading order agreement between strings and perturbation theory in the SO(6) sector, a conjectured extension of the integrability techniques by Escobedo, Gromov, Sever, Vieira from the SU(2) to the full SO(6) sector and agreement with SFT and PT in it at the leading order; finally, I discuss the issue of equating exactly extremal and non-extremal correlators at NLO in the integrability-assisted calculation.
To Split or Not to Split

Asimina Arvanitaki Perimeter Institute

April 02, 2013

PIRSA:13040115

High Energy Physics

Physics is at a crossroad that leads either to Naturalness or the Multiverse. While the confirmation of gauge coupling unification in the early 90s gave a tremendous boost to naturalness and to low energy SUSY, the lack of evidence for new physics beyond the standard model at the LHC points to a paucity of new particles near the weak scale. This suggests that the weak scale is tuned and that supersymmetry, if present at all, is realized at higher energies. This points to Split SUSY, a framework motivated by the String Landscape. Fine-tuning electroweak symmetry breaking and the renormalization group evolution of the scalar masses constrains Split model building and I review the expectations at the LHC for the different possible Split SUSY particle spectra.
12/13 PSI - Explorations in Particle Theory Lecture 11

David Morrissey TRIUMF

April 02, 2013

PIRSA:13040039

High Energy Physics
Shake, Rattle and Explode: Short GRBs and the Electromagnetic Counterparts of Gravitational Wave Sources

Edo Berger Harvard University

April 02, 2013

PIRSA:13040081

Astrophysics

General Relativity & Quantum Cosmology

The bimodality of gamma-ray burst (GRB) durations points to distinct progenitor classes for the long- and short-duration GRBs. While the progenitors of long-duration GRBs are now known to be massive stars, the progenitors of short-duration GRBs remain unidentified. In this talk I will discuss the discovery of short GRB afterglow and their host galaxies, detailed studies of their environments from parsec to galactic scales, and studies of their energetics and beaming. Taken together, these observations point to the coalescence of NS-NS/NS-BH binaries as the most likely progenitors. With the upcoming Advanced LIGO/VIRGO gravitational wave detectors it is therefore possible that short GRBs will be the first detected sources, and I will discuss various approaches to making this connection between gravitational wave and electromagnetic sources.
12/13 PSI - Explorations on Quantum Information Lecture 11

David Cory Institute for Quantum Computing (IQC)

April 02, 2013

PIRSA:13040034

Quantum Physics
12/13 PSI - Explorations in Particle Theory Lecture 10

David Morrissey TRIUMF

April 01, 2013

PIRSA:13040038

High Energy Physics
12/13 PSI - Explorations on Quantum Information Lecture 10

David Cory Institute for Quantum Computing (IQC)

April 01, 2013

PIRSA:13040033

Quantum Physics
Advanced General Relativity - Lecture 20

Rafael Sorkin Perimeter Institute for Theoretical Physics

March 28, 2013

PIRSA:13030029

Title	Date	Collection	Type	Info
Black holes as probes of fundamental physics	2013‑04‑03	Colloquium	Scientific Series	View details
12/13 PSI - Explorations in Particle Theory Lecture 12	2013‑04‑03	12/13 PSI - Explorations in Particle Theory	Course	View details
12/13 PSI - Explorations on Quantum Information Lecture 12	2013‑04‑03	12/13 PSI - Explorations on Quantum Information	Course	View details
Advanced General Relativity - Lecture 21	2013‑04‑02	Elements of General Relativity	Course	View details
Three-point functions: SFT, integrability, and perturbative calculations.	2013‑04‑02	Quantum Fields and Strings	Scientific Series	View details
To Split or Not to Split	2013‑04‑02	Particle Physics	Scientific Series	View details
12/13 PSI - Explorations in Particle Theory Lecture 11	2013‑04‑02	12/13 PSI - Explorations in Particle Theory	Course	View details
Shake, Rattle and Explode: Short GRBs and the Electromagnetic Counterparts of Gravitational Wave Sources	2013‑04‑02	Strong Gravity	Scientific Series	View details
12/13 PSI - Explorations on Quantum Information Lecture 11	2013‑04‑02	12/13 PSI - Explorations on Quantum Information	Course	View details
12/13 PSI - Explorations in Particle Theory Lecture 10	2013‑04‑01	12/13 PSI - Explorations in Particle Theory	Course	View details
12/13 PSI - Explorations on Quantum Information Lecture 10	2013‑04‑01	12/13 PSI - Explorations on Quantum Information	Course	View details
Advanced General Relativity - Lecture 20	2013‑03‑28	Elements of General Relativity	Course	View details

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Format results

Black holes as probes of fundamental physics

12/13 PSI - Explorations in Particle Theory Lecture 12

12/13 PSI - Explorations on Quantum Information Lecture 12

Advanced General Relativity - Lecture 21

Three-point functions: SFT, integrability, and perturbative calculations.

To Split or Not to Split

12/13 PSI - Explorations in Particle Theory Lecture 11

Shake, Rattle and Explode: Short GRBs and the Electromagnetic Counterparts of Gravitational Wave Sources

12/13 PSI - Explorations on Quantum Information Lecture 11

12/13 PSI - Explorations in Particle Theory Lecture 10

12/13 PSI - Explorations on Quantum Information Lecture 10

Advanced General Relativity - Lecture 20

Black holes as probes of fundamental physics

12/13 PSI - Explorations in Particle Theory Lecture 12

12/13 PSI - Explorations on Quantum Information Lecture 12

Advanced General Relativity - Lecture 21

Three-point functions: SFT, integrability, and perturbative calculations.

To Split or Not to Split

12/13 PSI - Explorations in Particle Theory Lecture 11

Shake, Rattle and Explode: Short GRBs and the Electromagnetic Counterparts of Gravitational Wave Sources

12/13 PSI - Explorations on Quantum Information Lecture 11

12/13 PSI - Explorations in Particle Theory Lecture 10

12/13 PSI - Explorations on Quantum Information Lecture 10

Advanced General Relativity - Lecture 20