Natalia saulina physics

Natalia saulina physics. dolan durham. 01. Apr 21, 2011 · Author links open overlay panel Anton Kapustin a, Natalia Saulina b. The existence of such an instanton restricts possible four-folds for which the stabilization by this mechanism is expected Feb 1, 2011 · We study the structure of SU(5) F-theory GUT models that engineer additional U(1) symmetries. In this paper, we saulina AT physics. We find that, under certain non-degeneracy condition on the flux, M5-instantons of a new topological type generate a superpotential. Local models that capture the 7-brane physics of F-theory compactifications for supersymmetric GUTs are conveniently described in terms of an E 8 gauge saulina AT physics. The algebraic properties of the resulting 2d RCFT, such as the classification of symmetry-preserving boundary conditions, are expressed in terms of properties of We would like to show you a description here but the site won’t allow us. From the mathematical point of view, the Montonen-Olive duality predicts the L^2 Dolbeault cohomology of certain equivariant vector bundles on Schubert Joseph Marsano1, Natalia Saulina2 and Sakura Sch¨afer-Nameki3 1 Enrico Fermi Institute, University of Chicago 5640 S Ellis Avenue, Chicago, IL 60637 USA marsano uchicago. Natalia Saulina (. Thanks for your patience! ‪California Institute of Technology‬ - ‪‪Cited by 15,486‬‬ - ‪physics‬ - ‪mathematics‬ A Kapustin, N Saulina. A. Part of this work was done during the BIRS workshop “Matrix Factorizations in Physics and Mathematics”, May 2008. K. We also discuss potential generalizations of our formalism to a broader class of Calabi-Yau threefolds using the same underlying Feb 19, 2010 · Natalia Saulina (Perimeter Institute) TBA Sakura Schafer-Nameki (KITP, Santa Barbara) TBA Ashoke Sen (Harish-Chandra I. 2003. The Montonen–Olive duality puts strong constraints on the OPE and in the case G = SU (2) completely determines it. These are highly constrained by a set of relations observed by Dudas and Palti (DP) that originate from the physics of 4D anomaly cancellation. Dept. These effects can perturb the effective field theory on the space-filling branes by nontrivial operators composed of charged matter fields, changing the vacuum Apr 29, 2004 · Download a PDF of the paper titled D-branes as Defects in the Calabi-Yau Crystal, by Natalia Saulina and Cumrun Vafa Download PDF Abstract: We define the notion of A-model Lagrangian D-branes as introducing defects in the Calabi-Yau crystal. #1. Oct 2, 2006 · Journal of High Energy Physics We explore contributions to the 4D effective superpotential which arise from Euclidean D3 branes (''instantons'') that intersect space-filling D-branes. Talks by Natalia Saulina. Using the DP relations, we describe Physics through Extra Dimensions: On Dualities, Unification, and Pair Production: Valery Miftakhov: Measurement of the Inclusive Semileptonic Branching Fraction of B Mesons using Fully Reconstructed B-mesons as Tags in the BABAR Experiment: Natalia Saulina: M-theory,Membrane Instantons & T-duality: Seth A. R. Rutgers, The State University of New Jersey; Another solution enriches this toy model by introducing several new physics beyond the Standard Model: a parity-reflection PR Aug 1, 2013 · Local models that capture the 7-brane physics of F-theory compactifications for supersymmetric GUTs are conveniently described in terms of an E 8 gauge theory in the presence of a Higgs bundle. ac. This amounts to finding the Euler characters of certain vector bundles, describing electric degrees of freedom of loop operators entering the OPE, over moduli spaces of BPS states in the presence of loop operators. Your mileage may vary. My research interests include topological field theory and string phenomenology. Jan 30, 2010 · Several dimensionful parameters needed for model building can be engineered in a certain class of SU(5) F-theory GUTs by adding extra singlet fields which are localized along pairwise intersections of D7-branes. Quantum Foundations. In this note, we demonstrate The infinite-dimensional HaPPY code: entanglement wedge reconstruction and dynamics Oct 30, 2008 · DOI: 10. EFI) TBA Eva Silverstein (KITP, Santa Barbara ) TBA Andrew Strominger (Harvard U. Natalia Saulina. We use (anti-)holomorphic differentials with torsion to clarify the geometric meaning of these states in terms of differential forms on the We propose a description of G-fluxes that induce chirality in 4-dimensional F-theory GUT spectra that is intrinsic to F-theory and does not rely on Heterotic/F-theory duality. Add to Mendeley. Abelian duality, walls and boundary conditions in diverse dimensions. Dolan 1,*, Joseph Marsano 2,†, Natalia Saulina 3,‡, and Sakura Schäfer-Nameki 4,§ 1 Institute for Particle Physics Phenomenology, University of Durham, Durham DH1 3LE, United Kingdom; 2 Enrico Fermi Institute, University of Chicago, 5640 South Ellis Avenue, Chicago, Illinois 60637, USA Oct 10, 2007 · We study the Operator Product Expansion of Wilson-'t Hooft operators in a twisted N=4 super-Yang-Mills theory with gauge group G. We argue that boundary conditions correspond to Lagrangian subgroups in the finite Apr 9, 2009 · Mathematics, Physics 2018 The partition function of N = 6 supersymmetric Chern–Simons-matter theory (known as ABJM theory) on S3, as well as certain Wilson loop observables, are captured by a zero dimensional super-matrix … saulina AT physics. edu: Telephone: Office: Mailing Address: Natalia Saulina Department of Physics and Astronomy Rutgers, The State University of New Jersey 136 Frelinghuysen Road Piscataway, NJ 08854-8019 USA Oct 8, 2014 · Coisotropic Branes in Toric Calabi-Yau 3-folds. Aug 3, 2010 · We study topological boundary conditions in abelian Chern-Simons theory and line operators confined to such boundaries. nuclphysb. 2009. edu peradze@physics. It is a hybrid between Chern-Simons and Rozansky-Witten theory and can be regarded as a topologically-twisted version of the N=4 d=3 supersymmetric gauge theory recently discovered by Gaiotto and Witten. From the mathematical point of view, their relationships are described by a certain 2-category associated to an even integer-valued symmetric bilinear form (the matrix of Chern–Simons couplings). and L. Sep 16, 2004 · Physics 1999 We study the duality between string theory on AdS_3 X S^3 X S^3 and two-dimensional conformal theories with large N=4 superconformal algebra A_gamma. In this Oct 9, 2014 · We study disk-instantons ending on coisotropic branes preserved by real torus action in toric Calabi-Yau 3-folds. uk, marsano, saulina, ss299 theory. We show that a surface operator gives rise to a consistent gluing of chiral and anti-chiral sectors in the 2d RCFT. P. · Education: Princeton University · Location: Princeton Bogdan Florea1, Shamit Kachru1,2, John McGreevy1,3, and Natalia Saulina4,5 1Department of Physics and SLAC, Stanford University, Palo Alto, CA 94305-4060 2Kavli Institute for Theoretical Physics, University of California, Santa Barbara, CA 93106-4030 3Center for Theoretical Physics, Massachusetts Institute of Technology, Cambridge, MA 02139 Mar 22, 2013 · We introduce a new approach to investigate the selection rules governing the contributions of fluxed M5-instantons to the F-theory four-dimensional effective action, with emphasis on the generation … Sep 14, 2023 · OPE of Wilson-'t Hooft operators in N=4 and N=2 SYM with gauge group G=PSU(3) Nov 6, 2012 · A bstractLocal models that capture the 7-brane physics of F-theory compactifications for supersymmetric GUTs are conveniently described in terms of an E8 gauge theory in the presence of a Higgs bundle. The values of these parameters, however, depend on dynamics external to the GUT which causes the singlets to acquire suitable masses or expectation values. , Phys. caltech. View. Experience: Edgestream Partners, L. Natalia Saulina. In the case 行木 桜. Quantum Fields and Strings. Aria Basirnia; Daniel Egana-Ugrinovic; David Feld; Dmitriy Galakhov; Pietro Longhi; Sebastian Macaluso; Iurii Nidaiev. Moore and Natalia Saulina}, journal={Nuclear Physics}, year={2002}, volume={670}, pages={27-89}, url={https://api Apr 1, 2011 · Natalia Saulina. ) (Oct 8, 2014) e-Print: 1410. are grateful to the organizers for the invitation and to the Banff May 8, 2012 · We particularly hope to attract algebraic geometers who have not actively worked on string-related topics before, and to this end the workshop will include a series of introductory lectures for mathematicians, one per day, on the general structure of string compactification and physics methods (effective field theory), how singularities appear Jun 28, 2012 · We compute the simplest non-trivial Operator Product Expansion of Wilson-'t Hooft loop operators in N=4 and N=2 Super-Yang-Mills theory with gauge group G=PSU(3). Hasse Diagrams for Gapless SPT and SSB Phases with Non-Invertible Symmetries Mina AGANAGIC | Cited by 6,023 | of University of California, Berkeley, CA (UCB) | Read 62 publications | Contact Mina AGANAGIC Jun 11, 2009 · We study the Operator Product Expansion of Wilson–'t Hooft operators in a twisted N = 4 super-Yang–Mills theory with gauge group G. The model depends on a gauge group G and a hyper-Kahler manifold X with a tri-holomorphic action of G. Related Papers m. We show that boundary conditions correspond to complex Lagrangian submanifolds in X equipped with complex fibrations. Satish Ramakrishna (1/1/14-12/31/14) Graduate students. Free and interacting short-range entangled phases of fermions: Beyond the tenfold way Aug 1, 2009 · L. May 23, 2005 · We develop a vertex formalism for topological string amplitudes on ruled surfaces with an arbitrary number of reducible fibers embedded in a Calabi-Yau threefold. j. See Full PDF Download PDF. , Inst. Nuclear Physics B 845 (3), 393 Apr 9, 2009 · We construct and study a new topological field theory in three dimensions. Visitors. Sakura Schafer-Nameki. Our construction is based on large N duality and localization with respect to a degenerate torus action. Nuclear Physics B, Volume 943, 2019, Article 114616. hep-th. , Piscataway. Though the Higgs bundle data is usually determined by the local geometry and G-flux, additional gluing data must be specified whenever the Higgs bundle spectral cover is not smooth. In particular, we find fermion zero modes on disk multi-covers ending on a coisotropic brane in local P^1 geometry with normal bundle (-a,a-2). 028 Corpus ID: 18983191; T duality, and the K theoretic partition function of type IIA superstring theory @article{Moore2002TDA, title={T duality, and the K theoretic partition function of type IIA superstring theory}, author={Gregory W. Correlation functions of operators and Wilson surfaces in the d = 6, (0,2) theory in the large N limit Gregory Moore†, Grigor Peradze†⋄, and Natalia Saulina †† † Department of Physics, ⋄ Department of Physics, Rutgers University Yale University Piscataway, NJ 08854, USA New Haven,CT 06520,USA gmoore@physics. S. cond-mat and hep-ph and hep-th. Chern-Simons-Rozansky-Witten topological field theory. Salome Arencibia; Nancy DeHaan; Diane Soyak; Richard Vaughn Mar 16, 2005 · Semantic Scholar extracted view of "Topological constraints on stabilized flux vacua" by N. Oxford U. ) TBA Yuji Tachikawa (IAS Princeton) TBA Washington Taylor (MIT) TBA Part of the support team is currently on holidays and requests may take longer to get processed. N. Tin Dec 4, 2010 · We study surface operators in 3d Topological Field Theory and their relations with 2d Rational Conformal Field Theory. We also discuss potential generalizations of our formalism to a broader class of Calabi-Yau threefolds using the same underlying Oct 8, 2014 · We study disk-instantons ending on coisotropic branes preserved by real torus action in toric Calabi-Yau 3-folds. edu Abstract We study the structure of SU(5) F-theory GUT models that engineer additional U(1) symme-tries. . edu †† Department of Physics, Jadwin Hall Princeton University NJ 08544, USA saulina 2011, Nuclear Physics B. Hoedl May 9, 2012 · Natalia Saulina: Video: 01:30 – 02:30 (n+ε)-dimensional TQFTs and a Higher Dimensional Deligne Conjecture: Kevin Walker: Video: 02:45 – 03:45: A TQFT from Quantum Teichmüller Theory: Jorgen Andersen: Video: 04:00 – 05:00: Instanton Counting for N=2 Superconformal Quiver Gauge Theories and ADE-bundles on Curves: Nikita Nekrasov: Video. Sep 14, 2023 · OPE of Wilson-'t Hooft operators in N=4 and N=2 SYM with gauge group G=PSU(3) We develop a vertex formalism for topological string amplitudes on ruled surfaces with an arbitrary number of reducible fibers embedded in a Calabi-Yau threefold. The set of boundary conditions has the structure of a 2-category; morphisms in this 2-category are interpreted Since many physics departments will not verify this (in principle) public information, we cannot guarantee that any information is accurate. edu: Telephone: Office: Mailing Address: Natalia Saulina Department of Physics and Astronomy Rutgers, The State University of New Jersey 136 Frelinghuysen Road Piscataway, NJ 08854-8019 USA Oct 3, 2007 · We compute the index of BPS states for two stacks of D4-branes wrapped on ample divisors and overlapping over a compact Riemann surface inside non-compact Calabi-Yau 3-fold. Chirality computations agree Caltech. , Waterloo, Ontario N2L 2Y5, Canada saulina theory. ) TBA Leonard Susskind (Stanford U. would like to thank Andrei Mikhailov for discussions. In particular, we find that states contributing to the index belong to spectral flow orbits of special RR ground states. Our main result is a geometric interpretation of the large N=4 index. edu: Telephone: Office: Mailing Address: Natalia Saulina Department of Physics and Astronomy Rutgers, The State University of New Jersey 136 Frelinghuysen Road Piscataway, NJ 08854-8019 USA Oct 14, 2011 · Download a PDF of the paper titled A note on Wilson-'t Hooft operators, by Natalia Saulina Download PDF Abstract: We find the basic ingredients required to compute the Operator Product Expansion of Wilson-'t Hooft operators in N=4 super-Yang-Mills theory with gauge group G=PSU(3). ) TBA Savdeep Sethi (Chicago U. A. Sep 9, 2014 · Natalia Saulina. 2340 [hep-th] pdf. Mina Aganagic;Hirosi Ooguri;Natalia Saulina;Cumrun Vafa. The Montonen-Olive duality puts strong constraints on the OPE and in the case G=SU(2) completely determines it. This information is provided as a public service, no warranty is expressed or implied. Saulina Apr 29, 2004 · Download a PDF of the paper titled D-branes as Defects in the Calabi-Yau Crystal, by Natalia Saulina and Cumrun Vafa Download PDF Abstract: We define the notion of A-model Lagrangian D-branes as introducing defects in the Calabi-Yau crystal. It turns out that, independent of a, disk multi-cover formula is the same as for disks ending on a Lagrangian brane in resolved conifold Oct 30, 2008 · We study boundary conditions and defects in a three-dimensional topological sigma-model with a complex symplectic target space X (the Rozansky-Witten model). rutgers. Using the DP relations, we find a general tension between unification and the suppression of dimension 5 proton decay when one or more U(1)'s are PQ Sep 16, 2004 · We study WZW models with the large N=4 superconformal symetry. would like to thank Dima Arinkin, David Ben-Zvi and David Nadler for discussions. We derive traffic rule for spectral networks for A_2 theory for Riemann surface with punctures and use it to study in details the moduli space M of flat GL (3,C) connections on P^1 with 3 full punctures. From a mathematical point of view, their relationships are described by a certain 2-category associated to an even integer-valued symmetric bilinear form (the matrix of Chern-Simons couplings). Show more. 1016/j. May 16, 2019 · Published by Institute of Physics Publishing for SISSA Received: February 2, 2007 Accepted: April 27, 2007 Published: May 8, 2007 Stringy instantons and quiver gauge theories Bogdan Florea,a Shamit Kachru,ab John McGreevyac and Natalia Saulinade aDepartment of Physics and SLAC, Stanford University Palo Alto, CA 94305-4060, U. 027 Corpus ID: 13589801; Three-dimensional topological field theory and symplectic algebraic geometry I @article{Kapustin2008ThreedimensionalTF, title={Three-dimensional topological field theory and symplectic algebraic geometry I}, author={Anton Kapustin and Lev Rozansky and Natalia Saulina}, journal={Nuclear Physics}, year={2008}, volume={816}, pages={295-355 Mar 16, 2005 · We study the influence of four-form fluxes on the stabilization of the Kahler moduli in M-theory compactified on a Calabi-Yau four-fold. Natalia Saulina; Motivated by the path-integral analysis Aug 3, 2010 · Mathematics, Physics 2010 Motivated by the path integral analysis of boundary conditions in a 3-dimensional topological sigma-model, we suggest a definition of the 2-category associated with a holomorphic symplectic manifold … Apr 21, 2011 · We study topological boundary conditions in abelian Chern–Simons theory and line operators confined to such boundaries. Sep 20, 2011 · Matthew J. Rutgers U. Both Physics and Categorical perspectives are considered. Nuclear Physics (2005) 260 Citations If you think any of the details on this page are incorrect, let us know. Math. Administrative staff. edu Jun 11, 2002 · DOI: 10. It turns out that, independent of a, disk multi-cover formula is the same as for disks ending on a Lagrangian brane in resolved conifold View Natalia Saulina’s profile on LinkedIn, a professional community of 1 billion members. From the factorization in the limit of large D4 charge, we argue that our result computes the jump in the index of BPS Natalia Saulina; Chang Sub Shin; Arun Thalapillil. This index is given in terms of U(N) x U(M) q-deformed Yang Mills theory with bifundamental matter. Using this, we describe how to globally extend fluxes that have been constructed in a semi-local setting and obtain an F-theoretic formula for computing the chiral spectrum that they induce. edu 2 Perimeter Institute for Theoretical Physics 31 Caroline St N. Jun 11, 2002 · Download a PDF of the paper titled T-Duality, and the K-Theoretic Partition Function of TypeIIA Superstring Theory, by Gregory Moore and Natalia Saulina Download PDF Abstract: We study the partition function of type IIA string theory on 10-manifolds of the form T^2 x X where X is 8-dimensional, compact, and spin. Nov 15, 2005 · Particle Physics. Jan 8, 2023 · Stanford U. Natalia Saulina We compute the index of BPS states for two stacks of D4-branes wrapped on ample divisors and overlapping over a compact Riemann surface inside non-compact Calabi-Yau 3-fold. 07. The UC Davis Physics Department disavows any responsibility for the information contained herein. cqy ebnzp rrzsqa pfo nlmy jwvwrf mif rxo uehqq fddk