Quick search Find article
Quick search
Find article

Scattering from the potential barrier from the path integration over

H Ahmedov-+ and I H Duru-+,++

Show affiliations


Unitary irreducible representation of the group SO(1,2) is obtained in the mixed basis, i.e. between the compact and non-compact bases, and new addition theorems are derived which are required in path integral applications involving a positively signed potential. The Green function for the potential barrier is evaluated from the path integration over the coset space SO(1,2)/K where K is the compact subgroup. The transition and the reflection coefficients are given. Results for the moving barrier are also presented.


PACS

03.65.-w Quantum mechanics

02.20.-a Group theory

MSC

34B27 Green functions

81S40 Path integrals (See also 58D30)

81Q05 Closed and approximate solutions to the Schrödinger, Dirac, Klein-Gordon and other quantum-mechanical equations

20Cxx Representation theory of groups (See also 19A22 (for representation rings and Burnside rings))

Subjects

Mathematical physics

Quantum information and quantum mechanics

Dates

Issue 1 (7 January 1997)

Received 19 April 1996, in final form 10 September 1996



  1. Scattering from the potential barrier from the path integration over

    H Ahmedov and I H Duru 1997 J. Phys. A: Math. Gen. 30 173

  2. Effective synthesis of carbon-coated Co and Ni nanocrystallites with improved magnetic properties by AC arc discharge under an N2 atmosphere

    Ying Liu et al 2004 Nanotechnology 15 43

  3. Power and efficiency in a regenerative gas-turbine cycle with multiple reheating and intercooling stages

    A Calvo Hernández et al 1996 J. Phys. D: Appl. Phys. 29 1462

  4. New advance in confocal microscopy

    Chunyong Yin et al 2006 Meas. Sci. Technol. 17 596

  5. A derivation of an off-shell 2D, {{\cal N}}=(2\hbox{, }2) supergravity chiral projection operator

    S James Gates Jr and Akin Morrison 2009 J. Phys. A: Math. Theor. 42 442002

  6. Measurement of the Seebeck coefficients of binary Cu–Ni alloys

    Yong-Gyoo Kim et al 2004 Meas. Sci. Technol. 15 1266

  7. Stability of silver cluster in zeolite A and Y catalysts

    Takashi Yamamoto et al 2009 J. Phys.: Conf. Ser. 190 012171

  8. Reversion of generalized hypergeometric functions and the application to anharmonic oscillators

    J V Mullan and D S F Crothers 1994 J. Phys. A: Math. Gen. 27 3213

  9. On estimating systematic errors from repeated measurements

    L Lyons 1992 J. Phys. A: Math. Gen. 25 1967

  10. The triple point of nitrogen

    L Lipiński et al 2006 Metrologia 43 435

Users also read

What's this?
This innovative new feature generates a list of articles 'also read' by other users based on them reading the original article. Article abstracts citations and references are all considered and weighted accordingly. We hope that this will help you find relevant papers for your research.

  1. Predictability in the large: an extension of the concept of Lyapunov exponent
  2. Asymptotic analysis of time singularities for a class of time-dependent Hamiltonians

Related review articles

What's this?
View review articles related to this research to gain an insight into the key trends in this subject area. Related review articles are selected based on PACS/MSC codes, and are no more than three years old.

  1. Integrable structure of box–ball systems: crystal, Bethe ansatz, ultradiscretization and tropical geometry
  2. Theorems of Sylow type
  3. Theory of fields of extremals for multiple integrals
More

View by subject




Export








Please login to access our web services, or create an account if you don't yet have one.

You must have cookies enabled in your web browser to be able to login.

Username
Password

Forgotten your password? Get a new one here.