Quintet pairing and non-Abelian vortex string in spin-3/2 cold atomic... Congjun Wu, Jiangping Hu, and Shou-Cheng Zhang
... symmetry group. The ground state exhibits the polar condensation where the SO(5) symmetry is broken into SO(4) [5]. This allows the HQV loop to possess the nonAbelian SO(4) Cheshire charge, in contrast to the U (1) Cheshire charge in the 3 He-A phase. We also explore the high symmetry effects on col ...
... symmetry group. The ground state exhibits the polar condensation where the SO(5) symmetry is broken into SO(4) [5]. This allows the HQV loop to possess the nonAbelian SO(4) Cheshire charge, in contrast to the U (1) Cheshire charge in the 3 He-A phase. We also explore the high symmetry effects on col ...
talk
... We explicitly treat the mass-change of pions (e.g., due to chiralsymmetry breaking) as they pass from the hot, dense collision medium [m()0]) to the outside vacuum [m()140 MeV]. This is accomplished by solving the Klein-Gordon equation with an optical potential, the real part of which is a deep, ...
... We explicitly treat the mass-change of pions (e.g., due to chiralsymmetry breaking) as they pass from the hot, dense collision medium [m()0]) to the outside vacuum [m()140 MeV]. This is accomplished by solving the Klein-Gordon equation with an optical potential, the real part of which is a deep, ...
The AdS/CFT Correspondence arXiv:1501.00007
... overall scientific trend points toward multidisciplinarity as the value of cross-fertilization between different areas is becoming more widely appreciated – but that is the effect rather than the cause. The real game changer responsible for this transition was the AdS/CFT correspondence (now more ge ...
... overall scientific trend points toward multidisciplinarity as the value of cross-fertilization between different areas is becoming more widely appreciated – but that is the effect rather than the cause. The real game changer responsible for this transition was the AdS/CFT correspondence (now more ge ...
Isolation of the Conceptual Ingredients of Quantum Theory by Toy
... not is contentious, but the paper spurred on other thinkers to show explicitly that a hidden variable interpretation of Quantum Theory would have to be ‘nonlocal’ [1, 13, 12].Einstein’s epithet for the notion of non-locality was “spukhafte fernwirkung” or “spooky action at a distance”, and he had pe ...
... not is contentious, but the paper spurred on other thinkers to show explicitly that a hidden variable interpretation of Quantum Theory would have to be ‘nonlocal’ [1, 13, 12].Einstein’s epithet for the notion of non-locality was “spukhafte fernwirkung” or “spooky action at a distance”, and he had pe ...
Nucleosynthesis and the time dependence of
... present) in the dilaton expectation value (in the context of string gravity) due to its effect on standard model parameters such as gauge and Yukawa couplings as well as &o and the Higgs expectation value from big ban8 nucleosynthcsis. The induced variation in the latter two quantities (noting that ...
... present) in the dilaton expectation value (in the context of string gravity) due to its effect on standard model parameters such as gauge and Yukawa couplings as well as &o and the Higgs expectation value from big ban8 nucleosynthcsis. The induced variation in the latter two quantities (noting that ...
Renormalization and quantum field theory
... As usual, a global section of a sheaf of things is called a thing, so a classical field ϕ is a global section of the sheaf 8 of classical fields, and so on. (A subtle point is sometimes things called classical fields in the physics literature are better thought of as sections of the dual of the shea ...
... As usual, a global section of a sheaf of things is called a thing, so a classical field ϕ is a global section of the sheaf 8 of classical fields, and so on. (A subtle point is sometimes things called classical fields in the physics literature are better thought of as sections of the dual of the shea ...
Causal structural realism in canonical quantum gravity
... the spin network states (suitably defined ‘cylindrical’ (wave) functionals of the SU(2) connection associated with abstract graphs carrying irreducible representations of SU(2)), which form an orthonormal basis in the kinematical Hilbert space of the theory. This latter space can be constructed so t ...
... the spin network states (suitably defined ‘cylindrical’ (wave) functionals of the SU(2) connection associated with abstract graphs carrying irreducible representations of SU(2)), which form an orthonormal basis in the kinematical Hilbert space of the theory. This latter space can be constructed so t ...
String Theory
... Non-renormalizable theories are commonplace in the history of physics, the most commonly cited example being Fermi’s theory of the weak interaction. The first thing to say about them is that they are far from useless! Non-renormalizable theories are typically viewed as effective field theories, vali ...
... Non-renormalizable theories are commonplace in the history of physics, the most commonly cited example being Fermi’s theory of the weak interaction. The first thing to say about them is that they are far from useless! Non-renormalizable theories are typically viewed as effective field theories, vali ...
IOSR Journal of Applied Physics (IOSRJAP)
... disappear from our observable universe. This activity, known as quantum fluctuations, corresponds to an intrinsic energy of the void, the ‗zero-point energy‘, which, if the void were a continuum, would be infinite. It is generally believed that there is a smallest piece of void, which makes the zero ...
... disappear from our observable universe. This activity, known as quantum fluctuations, corresponds to an intrinsic energy of the void, the ‗zero-point energy‘, which, if the void were a continuum, would be infinite. It is generally believed that there is a smallest piece of void, which makes the zero ...
LHC Physics - UCL HEP Group
... – Hard scatters are largely from q-qbar or glue-glue • Proton structure is important – See lectures by Robert Thorne ...
... – Hard scatters are largely from q-qbar or glue-glue • Proton structure is important – See lectures by Robert Thorne ...
Black-hole/near-horizon-CFT duality and 4 dimensional classical
... where V αβµν = 12 δ αµ δ βν − 41 δ αβ δ µν . From the lowest order Lagrangian we obtain the graviton propagator in Hilbert gauge ...
... where V αβµν = 12 δ αµ δ βν − 41 δ αβ δ µν . From the lowest order Lagrangian we obtain the graviton propagator in Hilbert gauge ...
Closed and Open String Theories in Non-Critical Backgrounds
... chapter. More detailed discussions are present in the corresponding chapters and each chapter can be read as a logically independent unit with its own conclusions. In view of this, there is no separate concluding chapter. We shall begin with some general motivation to study the non-critical theories ...
... chapter. More detailed discussions are present in the corresponding chapters and each chapter can be read as a logically independent unit with its own conclusions. In view of this, there is no separate concluding chapter. We shall begin with some general motivation to study the non-critical theories ...
Here is a very brief outline of the development of string theory, the
... 1.1 What is String Theory? The physical idea behind String Theory is utterly simple. The macroscopic objects we see around us have been found to be composed of several small particles. In String Theory we go a step further and say that the fundamental particles are composed of tiny vibrating strings ...
... 1.1 What is String Theory? The physical idea behind String Theory is utterly simple. The macroscopic objects we see around us have been found to be composed of several small particles. In String Theory we go a step further and say that the fundamental particles are composed of tiny vibrating strings ...
Fiber Bundles and Quantum Theory
... What is a "gauge field"? What are "fiber bundles" and how do they enter into Physics? What does it mean for a fiber bundle to have a "connection" and how are the conceptions of a connection and of a gauge field related? We shall attempt to answer these questions by analyzing 2 physical experiments. ...
... What is a "gauge field"? What are "fiber bundles" and how do they enter into Physics? What does it mean for a fiber bundle to have a "connection" and how are the conceptions of a connection and of a gauge field related? We shall attempt to answer these questions by analyzing 2 physical experiments. ...
