STRUCTURE SCALARS IN CHARGED PLANE SYMMETRY

نویسندگان
چکیده

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Chiral Symmetry and Scalars

The suggestion by Jaffe that if σ is a light qq̄ state 0 then even the fundamental chiral transformation properties of the σ becomes unclear, has stimulated much interest. Adler pointed out that in fact the seminal work on chiral symmetry via PCAC consistency, is really quite consistent with the σ being predominantly qq̄. This interpretation was actually backed by subsequent work on effective Lag...

متن کامل

Structure of the Scalars

The PDG Tables list more scalar mesons than can fit into one quark model nonet: indeed, even more than can belong to two multiplets. Consequently, some of these must be states beyond the quark model. So which of these is qq or qqqq or multi-meson molecule or largely glue? How experiment can help us distinguish between these possibilities is discussed.

متن کامل

Permutation Symmetry S3 and VEV Structure of Flavor-Triplet Higgs Scalars

Vacuum expectation values vi = 〈φi〉 of flavor-triplet Higgs scalars φi (i = 1, 2, 3) in a Higgs potential with a permutation symmetry S3 and its small violation are investigated. Especially, a possible form of the Higgs potential which gives a relation v 1 + v 2 + v 3 = 2 3 (v1 + v2 + v3) 2 is investigated, because if we suppose a seesaw-like mass matrix model Me = mM m with mij ∝ δijvi and Mij...

متن کامل

Plane Symmetry Groups

This paper discusses plane symmetry groups, also known as planar crystallographic groups or wallpaper groups. The seventeen unique plane symmetry groups describe the symmetries found in two-dimensional patterns such as those found on weaving patterns, the work of the artist M.C. Escher, and of course wallpaper. We shall discuss the fundamental components and properties of plane symmetry groups.

متن کامل

Ipno/th 94-26 Chiral Symmetry Aspects of the Scalars

Electromagnetic decays of the scalar mesons are shown to be constrained by chiral symmetry as a consequence of the fact that, in the chiral limit, the two and threepoint functions< SS−PP > and< V V S > satisfy super-convergent dispersion relations. The QCD asymptotic behavior of the latter is canonical and it can be saturated by a finite number of resonances. The corresponding chiral lagrangian...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Modern Physics Letters A

سال: 2012

ISSN: 0217-7323,1793-6632

DOI: 10.1142/s0217732312501416