A new multi-scale structure finding algorithm to identify cosmological structure

Snedden, Ali; Phillips, Lara Arielle; Mathews, Grant J.; Coughlin, Jared; Suh, In-Saeng; Bhattacharya, Aparna

doi:10.1016/j.jcp.2015.07.004

Title: A new multi-scale structure finding algorithm to identify cosmological structure

Full Record
Other Related Research

Authors:

; Phillips, Lara Arielle; Mathews, Grant J.; Coughlin, Jared; Suh, In-Saeng; Bhattacharya, Aparna

Publication Date:: Thu Oct 01 00:00:00 EDT 2015

Sponsoring Org.:: USDOE

OSTI Identifier:: 1247009

Grant/Contract Number:: FG02-95-ER40934

Resource Type:: Publisher's Accepted Manuscript

Journal Name:: Journal of Computational Physics

Additional Journal Information:: Journal Name: Journal of Computational Physics Journal Volume: 299 Journal Issue: C; Journal ID: ISSN 0021-9991

Publisher:: Elsevier

Country of Publication:: United States

Language:: English

Citation Formats


                    Snedden, Ali, Phillips, Lara Arielle, Mathews, Grant J., Coughlin, Jared, Suh, In-Saeng, and Bhattacharya, Aparna. A new multi-scale structure finding algorithm to identify cosmological structure.  United States: N. p., 2015. 
Web.  doi:10.1016/j.jcp.2015.07.004.

Copy to clipboard


                    Snedden, Ali, Phillips, Lara Arielle, Mathews, Grant J., Coughlin, Jared, Suh, In-Saeng, & Bhattacharya, Aparna. A new multi-scale structure finding algorithm to identify cosmological structure.  United States.  https://doi.org/10.1016/j.jcp.2015.07.004

Copy to clipboard


                    Snedden, Ali, Phillips, Lara Arielle, Mathews, Grant J., Coughlin, Jared, Suh, In-Saeng, and Bhattacharya, Aparna. Thu .  
"A new multi-scale structure finding algorithm to identify cosmological structure".  United States.  https://doi.org/10.1016/j.jcp.2015.07.004.

Copy to clipboard


                    
@article{osti_1247009,

  title        = {A new multi-scale structure finding algorithm to identify cosmological structure},

  author       = {Snedden, Ali and Phillips, Lara Arielle and Mathews, Grant J. and Coughlin, Jared and Suh, In-Saeng and Bhattacharya, Aparna},

  abstractNote = {},

  doi          = {10.1016/j.jcp.2015.07.004},

  journal      = {Journal of Computational Physics},

  number       = C,

  volume       = 299,

  place        = {United States},

  year         = {Thu Oct 01 00:00:00 EDT 2015},

  month        = {Thu Oct 01 00:00:00 EDT 2015}

}

Copy to clipboard

Journal Article:

Free Publicly Available Full Text

Accepted Manuscript (Publisher)

Publisher's Version of Record
https://doi.org/10.1016/j.jcp.2015.07.004

Other availability

Search WorldCat to find libraries that may hold this journal

Citation Metrics:

Cited by: 3 works

Citation information provided by
Web of Science

Save / Share:

Export Metadata

Save to My Library

Similar Records in DOE PAGES and OSTI.GOV collections:

A new multi-scale structure finding algorithm to identify cosmological structure

Journal Article Snedden, Ali ; Phillips, Lara Arielle ; Mathews, Grant J. ; ... - Journal of Computational Physics

We introduce a new structure finding algorithm that self-consistently parses large scale cosmological structure into clusters, filaments and voids. This structure finding algorithm probes the structure at multiple scales and classifies the appropriate regions with the most probable structure type and size. We show that it can identify the baryon fraction of intercluster medium and cosmological voids.
https://doi.org/10.1016/J.JCP.2015.07.004
New observational limits on dark radiation in braneworld cosmology

Journal Article Sasankan, Nishanth ; Gangopadhyay, Mayukh Raj ; Mathews, Grant J. ; ... - Physical Review D
Cited by 12
https://doi.org/10.1103/PhysRevD.95.083516
Primordial Magnetic Field Effects on the CMB and Large-Scale Structure

Journal Article Yamazaki, Dai G. ; Ichiki, Kiyotomo ; Kajino, Toshitaka ; ... - Advances in Astronomy

Mmore »« less
Cited by 22
https://doi.org/10.1155/2010/586590
Constraints on preinflation fluctuations in a nearly flat open $Λ CDM$ cosmology

Journal Article Mathews, G. J. ; Suh, I. -S. ; Lan, N. Q. ; ... - Physical Review D
Cited by 18
https://doi.org/10.1103/PhysRevD.92.123514
Pion production via proton synchrotron radiation in strong magnetic fields in relativistic field theory: Scaling relations and angular distributions

Journal Article Maruyama, Tomoyuki ; Cheoun, Myung-Ki ; Kajino, Toshitaka ; ... - Physics Letters B

We study pion production by proton synchrotron radiation in the presence of a strong magnetic field when the Landau numbers of the initial and final protons are n(i, f) similar to 10(4)-10(5). We find in our relativistic field theory calculations that the pion decay width depends only on the field strength parameter which previously was only conjectured based upon semi-classical arguments. Moreover, we also find new results that the decay width satisfies a robust scaling relation, and that the polar angular distribution of emitted pion momenta is very narrow and can be easily obtained. This scaling implies that one canmore »« less
Cited by 8
https://doi.org/10.1016/j.physletb.2016.03.065

Similar Records