Ebrahim Khalaj
Wayne State University
16 Papers
32 Citations
Ebrahim Khalaj is an academic researcher from Wayne State University. The author has contributed to research in topics: Jet (fluid) & Parton shower. The author has an hindex of 4, co-authored 16 publications.
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Papers
•Posted Content
The JETSCAPE framework
J. Putschke,A. Angerami,T. Luo,J. Coleman,C. Sirimanna,G. Vujanovic,Shanshan Cao,Charles Gale,Steffen A. Bass,Amit Kumar,Peter Martin Jacobs,Z. Yang,S. Jeon,Ebrahim Khalaj,K. Kauder,L. Cunqueiro,Y. Xu,M. Kordell,Barbara Jacak,Gunther Roland,Yasuki Tachibana,Rainer J. Fries,Chun Shen,R. A. Soltz,T. Dai,D. Everett,Lipei Du,L. Schwiebert,Long-Gang Pang,Ulrich Heinz,D. Pablos,W. Fan,M. McNelis,Jean-François Paquet,Abhijit Majumder,Hannah Elfner,C. Park,Christine Nattrass,J. Mulligan,Dmytro Oliinychenko,Weiyao Ke,Robert L. Wolpert,Björn Schenke,Xin-Nian Wang,Yayun He +44 more
TL;DR: This article outline the algorithmic design of the JETSCAPE framework, define the interfaces and describe the default modules required to carry out full simulations of heavy-ion collisions within this package, and describes the physics output for both $p$-$p$ and $A$-$A$ collisions from the default distribution.
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JETSCAPE framework: P+p results
Amit Kumar,Yasuki Tachibana,D. Pablos,C. Sirimanna,Rainer J. Fries,Abhijit Majumder,Aaron Angerami,Steffen A. Bass,Shanshan Cao,Yi Chen,J. Coleman,L. Cunqueiro,T. Dai,Lipei Du,Hannah Elfner,D. Everett,W. Fan,Charles Gale,Yayun He,Ulrich Heinz,Barbara Jacak,Peter Martin Jacobs,S. Jeon,K. Kauder,Ebrahim Khalaj,Weiyao Ke,M. Kordell,T. Luo,M. McNelis,J. Mulligan,Christine Nattrass,D. Oliinychenko,Long-Gang Pang,C. Park,Jean-François Paquet,J. Putschke,Gunther Roland,Björn Schenke,L. Schwiebert,Chun Shen,R. A. Soltz,G. Vujanovic,Xin-Nian Wang,Robert L. Wolpert,Y. Xu,Z. Yang +45 more
TL;DR: The JETSCAPE framework is a modular and versatile Monte Carlo software package for the simulation of high energy nuclear collisions as mentioned in this paper, which can be used to simulate A+A collisions with a wide range of collision energies at a level comparable to standard Monte Carlo codes.
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•Posted Content
Jet substructure modification in a QGP from a multi-scale description of jet evolution with JETSCAPE
Yasuki Tachibana,A. Angerami,Steffen A. Bass,Shanshan Cao,J. Coleman,L. Cunqueiro,T. Dai,Lipei Du,Hannah Elfner,D. Everett,W. Fan,Rainer J. Fries,Charles Gale,Yayun He,Ulrich Heinz,Barbara Jacak,Peter Martin Jacobs,S. Jeon,K. Kauder,Weiyao Ke,Ebrahim Khalaj,M. Kordell,Amit Kumar,T. Luo,Abhijit Majumder,M. McNelis,Christine Nattrass,Dmytro Oliinychenko,D. Pablos,Long-Gang Pang,C. Park,Jean-François Paquet,J. Putschke,Gunther Roland,Björn Schenke,L. Schwiebert,Chun Shen,C. Sirimanna,R. A. Soltz,G. Vujanovic,Xin-Nian Wang,Robert L. Wolpert,Y. Xu,Z. Yang +43 more
TL;DR: In this paper, the modification of jet substructure in relativistic heavy-ion collisions is studied using JETSCAPE, a publicly available software package containing a framework for Monte Carlo event generators.
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Impact analysis based on a global hierarchical Object Graph
Marwan Abi-Antoun,Yibin Wang,Ebrahim Khalaj,Andrew Giang,Vaclav Rajlich +4 more
- 02 Mar 2015
TL;DR: An evaluation using two case studies on two systems totaling 10,000 lines of code and five completed code modification tasks shows that following dependencies based on abstract interpretation achieves higher effectiveness compared to following dependencies extracted from the abstract syntax tree.
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Comparative Evaluation of Architectural and Code-Level Approaches for Finding Security Vulnerabilities
Radu Vanciu,Ebrahim Khalaj,Marwan Abi-Antoun +2 more
- 07 Nov 2014
TL;DR: The evaluation shows that an architecture-level approach can uncover some security vulnerabilities with better precision and recall than a code- level approach, and shows that the effectiveness of the approaches varies greatly based on whether the security vulnerability is a coding bug or an architectural flaw.
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