1.

Measuring the mass, width, and couplings of semiinvisible resonances with the matrix element method
/ Betancur, Amalia ; Debnath, Dipsikha ; Gainer, James S. ; Matchev, Konstantin T. ; et al
We demonstrate the use of the matrix element method (MEM) for the measurement of masses, widths, and couplings in the case of single or pair production of semiinvisibly decaying resonances. [...]
Published in Physical Review D 99 (2019)
10.1103/PhysRevD.99.116007
External links: pdf; xml

2.

LHC luminosity and energy upgrades confront natural supersymmetry models
/ Baer, Howard ; Barger, Vernon ; Gainer, James S. ; Sengupta, Dibyashree ; et al
The electroweak finetuning measure ${\Delta}_{\mathrm{EW}}$ allows for correlated supersymmetry (SUSY) soft terms as are expected in any ultraviolet complete theory. [...]
Published in Physical Review D 98 (2018)
10.1103/PhysRevD.98.075010
arXiv:1808.04844
Fulltext: XML PDF;

3.

Aspects of the samesign diboson signature from wino pair production with light higgsinos at the high luminosity LHC
/ Baer, Howard ; Barger, Vernon ; Gainer, James S. ; Savoy, Michael ; et al
Naturalness arguments applied to simple supersymmetric (SUSY) theories require a set of light higgsinos with mass $\sim \left\mu \right$ not too far from ${m}_{h}$. [...]
Published in Phys. Rev. D 97 (2018)
10.1103/PhysRevD.97.035012
arXiv:1710.09103
Fulltext: PDF XML;

4.

What hadron collider is required to discover or falsify natural supersymmetry?
/ Baer, Howard ; Barger, Vernon ; Gainer, James S. ; Huang, Peisi ; et al
Weak scale supersymmetry (SUSY) remains a compelling extension of the Standard Model because it stabilizes the quantum corrections to the Higgs and W,Z boson masses. [...]
Published in Physics letters B (2017)
10.1016/j.physletb.2017.09.086
Fulltext: XML PDF PDF (PDFA);

5.

Gluino reach and mass extraction at the LHC in radiativelydriven natural SUSY
/ Baer, Howard ; Barger, Vernon ; Gainer, James S. ; Huang, Peisi ; et al
Radiativelydriven natural SUSY (RNS) models enjoy electroweak naturalness at the 10% level while respecting LHC sparticle and Higgs mass constraints. [...]
Published in EPJC 77 (2017) 499
10.1140/epjc/s1005201750673
Fulltext: XML PDF (PDFA);

6.

Identifying phasespace boundaries with Voronoi tessellations
/ Debnath, Dipsikha ; Gainer, James S. ; Kilic, Can ; Kim, Doojin ; et al
Determining the masses of new physics particles appearing in decay chains is an important and longstanding problem in high energy phenomenology. [...]
Published in EPJC 76 (2016) 645
10.1140/epjc/s100520164431z
Fulltext: XML PDF (PDFA);

7.

Discoveries far from the lamppost with matrix elements and ranking
/ Debnath, Dipsikha ; Gainer, James S. ; Matchev, Konstantin T.
The prevalence of null results in searches for new physics at the LHC motivates the effort to make these searches as modelindependent as possible. [...]
Published in Physics letters B (2015)
10.1016/j.physletb.2015.02.020
Fulltext: PDF XML PDF (PDFA);

8.

Onshell constrained M 2 variables with applications to mass measurements and topology disambiguation
/ Won Sang Cho ; James S. Gainer ; Doojin Kim ; Konstantin T. Matchev ; et al
We consider a class of onshell constrained mass variables that are 3+1 dimensional generalizations of the Cambridge M T 2 variable and that automatically incorporate various assumptions about the underlying event topology. [...]
Published in JHEP 1408 (2014) 070
10.1007/JHEP08(2014)070
arXiv:1401.1449
Fulltext: XML PDF (PDFA);
