Research articles

Measurements of charm mixing and $C\!P$ violation using $D^0 \to K^\pm \pi^\mp$ decays

November 18, 2016

Physics

High Energy Physics - Experiment

Measurements of charm mixing and

C\!P

violation parameters from the decay-time-dependent ratio of

D^0 \to K^+ \pi^-

D^0 \to K^- \pi^+

decay rates and the charge-conjugate ratio are reported. The analysis uses $\overline{B}\to D...

Validity of Chemical Equilibrium Approach in the Study of Kinetic Freeze-out in p-Pb Collisions at LHC

November 18, 2016

| |

Physics

Nuclear Theory

High Energy Physics - Phenomenology

Transverse momentum spectra of identified pions, Kaons , protons and Lambdas produced at mid-rapidity (0 < ycm < 0.5) in p-Pb collisions at root(sNN) = 5.02 TeV is studied for different collision centralities by using a Unified Statistical ...

Atoms of None of the Elements Ionize While Atoms of Inert Behavior Split by Photonic Current

November 16, 2016

Physics

Materials Science

It is customary to refer to atoms by stating positive or negative charges when they lose or gain electrons. However, thinking about the related principles and phenomena of ionization has become confusing. It is also necessary to realize tha...

Attenuation from the optical to the extreme ultraviolet by dust associated with broad absorption line quasars: the driving force for outflows

November 11, 2016

| |

Physics

Astrophysics of Galaxies

Cosmology and Nongalactic Astrophysics

We derive a mean attenuation curve out to the rest-frame extreme ultraviolet (EUV) for 'BAL dust' - the dust causing the additional extinction of active galactic nuclei (AGNs) with broad absorption lines (BALQSOs). In contrast to the normal...

XCSP3: An Integrated Format for Benchmarking Combinatorial Constrained Problems

November 10, 2016

| | |

Computer Science

Artificial Intelligence

We propose a major revision of the format XCSP 2.1, called XCSP3, to build integrated representations of combinatorial constrained problems. This new format is able to deal with mono/multi optimization, many types of variables, cost functio...

On the ranks of elliptic curves with isogenies

November 4, 2016

| | |

Mathematics

Number Theory

In recent years, the question of whether the ranks of elliptic curves defined over

\mathbb{Q}

are unbounded has garnered much attention. One can create refined versions of this question by restricting one's attention to elliptic curves ov...

Structural Evolutions in Atoms of the Elements Executing Confined Interstate Electron Dynamics

November 3, 2016

Physics

Materials Science

Differentiating structural evolution from structural development or formation opens many avenues of research. This research particularly broadens the horizon of chemical science. When atoms of a suitable element amalgamate undergo uniformly...

A Cayley graph for $F_{2}\times F_{2}$ which is not minimally almost convex

October 31, 2016

Mathematics

Group Theory

We give an example of a Cayley graph

\Gamma

for the group

F_{2}\times F_{2}

which is not minimally almost convex (MAC). On the other hand, the standard Cayley graph for

F_{2}\times F_{2}

does satisfy the falsification by fellow travel...

Infinity categories with duality and hermitian multiplicative infinite loop space machines

October 31, 2016

| |

Mathematics

K-Theory and Homology

Algebraic Topology

Category Theory

We show that any preadditive infinity category with duality gives rise to a direct sum hermitian K-theory spectrum. This assignment is lax symmetric monoidal, thereby producing E-infinity ring spectra from preadditive symmetric monoidal inf...

On the interplay between notions of additive and multiplicative largeness and its combinatorial applications

October 30, 2016

Mathematics

Combinatorics

Dynamical Systems

Many natural notions of additive and multiplicative largeness arise from results in Ramsey theory. In this paper, we explain the relationships between these notions for subsets of

\mathbb{N}

and in more general ring-theoretic structures. ...

Measurements of charm mixing and $C\!P$ violation using $D^0 \to K^\pm \pi^\mp$ decays

November 18, 2016

Physics

High Energy Physics - Experiment

Measurements of charm mixing and

C\!P

violation parameters from the decay-time-dependent ratio of

D^0 \to K^+ \pi^-

D^0 \to K^- \pi^+

decay rates and the charge-conjugate ratio are reported. The analysis uses $\overline{B}\to D...

Validity of Chemical Equilibrium Approach in the Study of Kinetic Freeze-out in p-Pb Collisions at LHC

November 18, 2016

| |

Physics

Nuclear Theory

High Energy Physics - Phenomenology

Atoms of None of the Elements Ionize While Atoms of Inert Behavior Split by Photonic Current

November 16, 2016

Physics

Materials Science

Attenuation from the optical to the extreme ultraviolet by dust associated with broad absorption line quasars: the driving force for outflows

November 11, 2016

| |

Physics

Astrophysics of Galaxies

Cosmology and Nongalactic Astrophysics

XCSP3: An Integrated Format for Benchmarking Combinatorial Constrained Problems

November 10, 2016

| | |

Computer Science

Artificial Intelligence

On the ranks of elliptic curves with isogenies

November 4, 2016

| | |

Mathematics

Number Theory

In recent years, the question of whether the ranks of elliptic curves defined over

\mathbb{Q}

are unbounded has garnered much attention. One can create refined versions of this question by restricting one's attention to elliptic curves ov...

Structural Evolutions in Atoms of the Elements Executing Confined Interstate Electron Dynamics

November 3, 2016

Physics

Materials Science

A Cayley graph for $F_{2}\times F_{2}$ which is not minimally almost convex

October 31, 2016

Mathematics

Group Theory

We give an example of a Cayley graph

\Gamma

for the group

F_{2}\times F_{2}

which is not minimally almost convex (MAC). On the other hand, the standard Cayley graph for

F_{2}\times F_{2}

does satisfy the falsification by fellow travel...

Infinity categories with duality and hermitian multiplicative infinite loop space machines

October 31, 2016

| |

Mathematics

K-Theory and Homology

Algebraic Topology

Category Theory

On the interplay between notions of additive and multiplicative largeness and its combinatorial applications

October 30, 2016

Mathematics

Combinatorics

Dynamical Systems

Many natural notions of additive and multiplicative largeness arise from results in Ramsey theory. In this paper, we explain the relationships between these notions for subsets of

\mathbb{N}

and in more general ring-theoretic structures. ...

Measurements of charm mixing and C ⁣PC\!PCP violation using D0→K±π∓D^0 \to K^\pm \pi^\mpD0→K±π∓ decays

Validity of Chemical Equilibrium Approach in the Study of Kinetic Freeze-out in p-Pb Collisions at LHC

Atoms of None of the Elements Ionize While Atoms of Inert Behavior Split by Photonic Current

Attenuation from the optical to the extreme ultraviolet by dust associated with broad absorption line quasars: the driving force for outflows

XCSP3: An Integrated Format for Benchmarking Combinatorial Constrained Problems

On the ranks of elliptic curves with isogenies

Structural Evolutions in Atoms of the Elements Executing Confined Interstate Electron Dynamics

A Cayley graph for F2×F2F_{2}\times F_{2}F2​×F2​ which is not minimally almost convex

Infinity categories with duality and hermitian multiplicative infinite loop space machines

On the interplay between notions of additive and multiplicative largeness and its combinatorial applications

Measurements of charm mixing and C ⁣PC\!PCP violation using D0→K±π∓D^0 \to K^\pm \pi^\mpD0→K±π∓ decays

Validity of Chemical Equilibrium Approach in the Study of Kinetic Freeze-out in p-Pb Collisions at LHC

Atoms of None of the Elements Ionize While Atoms of Inert Behavior Split by Photonic Current

Attenuation from the optical to the extreme ultraviolet by dust associated with broad absorption line quasars: the driving force for outflows

XCSP3: An Integrated Format for Benchmarking Combinatorial Constrained Problems

On the ranks of elliptic curves with isogenies

Structural Evolutions in Atoms of the Elements Executing Confined Interstate Electron Dynamics

A Cayley graph for F2×F2F_{2}\times F_{2}F2​×F2​ which is not minimally almost convex

Infinity categories with duality and hermitian multiplicative infinite loop space machines

On the interplay between notions of additive and multiplicative largeness and its combinatorial applications

Measurements of charm mixing and $C\!P$ violation using $D^0 \to K^\pm \pi^\mp$ decays

A Cayley graph for $F_{2}\times F_{2}$ which is not minimally almost convex

Measurements of charm mixing and $C\!P$ violation using $D^0 \to K^\pm \pi^\mp$ decays

A Cayley graph for $F_{2}\times F_{2}$ which is not minimally almost convex