Talks
Program of the workshop “Low dimensional physics and gauge principles”, Nor Amberd-Tbilisi, September 21-29, 2011
21 September Wednesday
Nor Amberd Cosmic ray station
9.30 Opening: V.Gurzadyan
Address: A.Chilingarian, Director,
Alikhanian National
Laboratory
S.G.Matinyan
Morning session: Integrable models and condensed matter
Chair: A. Sedrakyan
10:00-10:30 A. Kluemper
Efficient
Thermodynamic Description of Multi-Component
One-Dimensional Gases
10:30-11:00 R. Schrader
QED in Halfspace
11:00-11:30 Coffee break
11:30-12:00 R. Flume
New results in matrix models
13:00-14:00 Lunch
Afternoon Session: Strings and matrix models
Chair: V. Gurzadyan
16:00-16:30 M. Karowski
The form factor program
16:30-17:00 M. Cubrovic
Novel phases of matter from AdS/CFT correspondence
17:00-17:30 Coffee break
17:30-18:00 D. Saakyan
Random energy
model, exact solution of multifractal random Walk model
and critical dimension of strings
18:00-18:30 L. Chakhmakhchyan
Thermal Entanglement of a Symmetrical Spin-1/2 Diamond Chain
22 September Thursday
Morning session: Cosmology, Phenomenology
Chair: G. Japaridze
10:00-10:30 V. Gurzadyan
Degree of randomness in cosmological signals
10:30-11:00 I. Khriplovich
Dark matter density in Solar System: Simple estimates
11:00-11:30 Coffee break
11:30-12:00 M. Visotsky
Photon
"mass" and energy levels of the hydrogen atom in a superstrong
magnetic field
12:00-12:30 A. Zakharov
Shadows around
black holes as a tool to evaluate black hole parameters
and space-time dimension
13:00-14:00 Lunch
Afternoon session: Statistical physics
Chair: H. Frahm
16:00-16:30 K. Ziegler
16:30-17:00 M. Medvedyeva
Localization of Dirac fermions by disorder
17:00-17:30 Coffee break
17:30-18:00 G. Japaridze
Edge Dynamics in a
Quantum Spin Hall State: Effects from Rashba
Spin-Orbit Interaction
18:30-18:00 N. Ananikyan
Magnetic properties, classical and
quantum phase transition in
anti-ferromagnetic models
23 September Friday
Morning session: Integrable models and condensed matter
Chair: I. Khriplovich
10:00-10:30 P. van Baal
Non-trivial holonomy and Calorons
10:30-11:00 S. Matinyan
Real low dimensional systems: quantum dots. Symmetry and chaos
11:00-11:30 Coffee break
11:30-12:00 H. Leutwyler
On the history of the strong iteration
12:00-12:30 I. Bondarev
Near-field quantum
electrodynamics of pristine and atomically doped
carbon nanotubes
13:00-14:00 Lunch
15:00-19:00 Excursion to Aragats Cosmic Ray Station
24 September Saturday
Morning session: Cosmology, Phenomenology
Chair: M. Kohmoto
10:00-10:30 B. Vlahovic
A new Cosmological Model for Visible
Universe and its Implications
10:30-11:00 S. Gevorgyan
Final state interactions in kaon decays and pion-pion scattering lengths
11:00-11:30 Coffee break
11:30-12:00 H. Asatryan
Complete (O7,O8) contribution to B→Xs gamma at O(α2)
13:00-14:00 Lunch
Afternoon session: Integrable models and condensed matter
Chair: M. Visotsky
16:00-16:30 A. Sedrakyan
Matrix models for random networks and strings
16:30-17:00 A. Gevorkyan
Spin glasses on
scales of space-time periods of external fields with
consideration of relaxation effects
25 September Sunday
Morning session: Integrable models
and condensed
matter
Chair: C. Kristjansen
10:30-11:00 M. Kohmoto
Topological theory of QHE
11:00-11:30 A. Belavin
Introduction to AGT correspondence
11:30-12:00 Coffee break
12:00-12:30 R. Poghosyan
Generalized
partition function of N=2 SYM theory and
deformed SW curve
12:30-13:00 R. Manvelyan
Higher spin gauge field cubic interactions
13:00-13:30 M. Berstein
Instantons and 2d super conformal field theory
14:00-15:00 Lunch
15:00-19:00 Excursion to Yerevan and Echmiadzin
26 September Monday
Morning session: Integrable models and condensed matter
Chair: R. Schrader
10:00-10:30 H. Frahm
Collective states of interacting D(D3) non-Abelian anyons
10:30-11:00 C. Kristjansen
Integrability and non-planarity
11:00-11:30 Coffee break
11:30-12:00 A. Litvinov
Benjamin-Ono integrable systems in 2D conformal field theory
12:00-12:30 Y. Makeenko
Reparametrization path integral and noncritical string
13:00-14:00 Lunch
Afternoon session: Integrable models and condensed matter
Chair: R. Schrader
17:00-17:30 V. Ohanyan
Magnetocaloric effect in Suzuki models
27 September 2011
11:30 Trip to Tbilisi
28 September Wednesday
E.Andronikashvili
Institute of Physics, Tbilisi
Morning session: Phenomenology, Statistical physics
Chair: A. Sedrakyan
10:00-10:45 A. Belavin
Instantons and Conformal Field Theory
10:45-11:30 A. Nersesyan
Quantum criticalities in a spin-orbital chain: a field theoretical approach
11:30-12:00 Coffee break
12:00-12:45 S. Matinyan
Quantum Mechanics of Electron Transfer
between Double Concentric
Quantum Nano Rings in Transverse Magnetic Field
12:00-12:30 J.L. Chkareuli
What can we learn from spontaneous Lorentz violation?
13:30-15:00 Lunch
15:00-18:30 Tbilisi & countryside sightseeing
29 September Thursday
Joint session with the conference "Recent Advances in Quantum Field and String Theory" at Merab Berdzenishvili International Center of Culture, Tbilisi
9.30-10.30 R. Minasian
Coffee break
11.00-11.30 J.Balog
11.30-12.00 S.Kristjansen (our speaker) Integrability and
non-planarity II
12.30-13.00 A.Morozov (our speaker)
13.30-15.00 Lunch
Session: Phenomenology, Cosmology
Chair: I. Khriplovich
15:30-15:30 Z. Berezhiani
Spontaneous breaking of Lorentz invariance
and gravitons as Goldstone
bosons
15:30-16:00 M. Maziashvili
Gravitationally deformed quantum mechanics
and its implications for
QFT/QG
16:00-16:30 Coffee break
Chair: Z. Berezhiani
16:30-17:00 I.B. Khriplovich
Gravitational 4-Fermion Interaction and Hamiltonian
of Ferromagnetic
Type
17:00-17:30 Z. Tavartkiladze
Three Family SU(5) GUT
17:30-18:00 S. Gevorkyan
Final state interactions in kaon decays and pion-pion scattering lengths
18:00-18:30 A. Khelashvili
On the status of the radial Schrodinger equation
18:30-18:45 V. Gurzadyan
Concluding remarks