NONSTANDARD LAGRANGIAN COSMOLOGY

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

EL NABULSI RAMI AHMAD

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: JOURNAL OF THEORETICAL AND APPLIED PHYSICS (IRANIAN PHYSICAL JOURNAL) Year:2013 | Volume:7 | Issue:- Page(s): 2-12

Download Full-Text

View:

385

Download:

314

Cites:

Information Journal Paper

Title

NONSTANDARD LAGRANGIAN COSMOLOGY

Author(s)

EL NABULSI RAMI AHMAD | Issue Writer Certificate

Keywords

NONSTANDARD LAGRANGIANS

FRW COSMOLOGY

SPACETIME MODEL

Abstract

We show that many independent scenarios as the ‘accelerated expansion of the universe’, ‘eternal inflation’, ‘eternally oscillating universe’, ‘nonsingular oscillating universe’, and ‘collapse of an oscillating universe’ may occur without modifying the gravity theory or introducing scalar fields of any type. This is achieved by replacing the standard Lagrangian in the Friedmann-Robertson-Walker SPACETIME MODEL by an exponentially nonstandard Lagrangian which modify the Euler-Lagrange equation although the standard variational approach is used.

Cites

No record.

References

Cite

APA: Copy

EL NABULSI, RAMI AHMAD. (2013). NONSTANDARD LAGRANGIAN COSMOLOGY. JOURNAL OF THEORETICAL AND APPLIED PHYSICS (IRANIAN PHYSICAL JOURNAL), 7(-), 2-12. SID. https://sid.ir/paper/318761/en

Vancouver: Copy

EL NABULSI RAMI AHMAD. NONSTANDARD LAGRANGIAN COSMOLOGY. JOURNAL OF THEORETICAL AND APPLIED PHYSICS (IRANIAN PHYSICAL JOURNAL)[Internet]. 2013;7(-):2-12. Available from: https://sid.ir/paper/318761/en

IEEE: Copy

RAMI AHMAD EL NABULSI, “NONSTANDARD LAGRANGIAN COSMOLOGY,” JOURNAL OF THEORETICAL AND APPLIED PHYSICS (IRANIAN PHYSICAL JOURNAL), vol. 7, no. -, pp. 2–12, 2013, [Online]. Available: https://sid.ir/paper/318761/en

Related Journal Papers

No record.

Related Seminar Papers

No record.

Related Plans

No record.

Recommended Workshops