Differences Between Two Weak Interaction Theories

نویسندگان

چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود 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

Interaction between solitons in gauge theories.

A systematic method for obtaining asymptotic multisoliton solutions in gauge theories is given. These solutions are used to investigate the interaction between vortex lines in type-1 and type-11 superconductors, reproducing the known behavior. The application to QCD flux tubes and glueballs obtained from the long-range effective Lagrangian yield the following results: (1) No long-range Van der ...

متن کامل

Homogeneous nucleation: Comparison between two theories

The classical nucleation theory of Becker, Döring and Zeldovich is compared with the Langer coarse-grained field approach to the nucleation phenomenon. Both formalisms have been applied to the condensation from a supersaturated vapor. It is shown that the nucleation rate derived in the classical theory can be expressed in a form equivalent to that of the field nucleation theory. This equivalenc...

متن کامل

Weak necessity and truth theories

(2) Socrates is a man are semantic, and not merely syntactic, constituents of (1); someone who does not understand that name or that predicate does not understand (1). In this respect (1) differs from the metalinguistic “Socrates is a man” is a necessary truth in English. (b) Intuitively, also, (1) results from the application of a sentential operator “necessarily” to (2) at least somewhat as S...

متن کامل

Weak Theories and Essential Incompleteness

This paper is motivated by the following question: what is the weakest theory that is essentially incomplete or essentially undecidable? An axiomatic theory T is complete if it is consistent and for every sentence φ in its language it is the case that either T ` φ (the sentence φ is provable in T ) or T ` ¬φ (φ is refutable in T ). So if T is consistent and incomplete then there exist sentences...

متن کامل

Weak lensing and gravity theories

We present the theory of weak gravitational lensing in cosmologies with generalized gravity, described in the Lagrangian by a generic function depending on the Ricci scalar and a non-minimally coupled scalar field. We work out the generalized Poisson equations relating the dynamics of the fluctuating components to the two gauge invariant scalar gravitational potentials, fixing the new contribut...

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: Physical Science International Journal

سال: 2019

ISSN: 2348-0130

DOI: 10.9734/psij/2019/v21i130091