Brent D. Nelson


Contact Information

Mailing Address :
Department of Physics
Northeastern University
110 Forsyth Street
Boston, MA 02115

Campus Office :
225 Dana Research Center

Campus Phone : (617) 373-2956

E-mail Address :
b.nelson (AT) neu.edu


Graduate Student Opening(s)

I anticipate at least one opening for a graduate student to begin study toward a Ph.D. during the academic year of 2010-2011. More information can be found at this link. Applications for the graduate program should be submitted through the normal channels via Northeastern University.


Courses for Fall 2009


Previous Courses Taught


Previous Papers

D. Feldman, Z. Liu, P. Nath and B. D. Nelson, Explaining PAMELA and WMAP data through Coannihilations in Extended SUGRA with Collider Implications
Physical Review, D80 (2009) 075001. (hep-ph/0907.5392)
Michael Holmes and B. D. Nelson, Dark Matter Prospects in Deflected Mirage Mediation
JCAP, 7 (2009) 019. (hep-ph/0905.0674)
B. Altunkaynak, P. Grajek, M. Holmes, G. Kane and B. D. Nelson, Studying Gaugino Mass Unification at the LHC
JHEP, 4 (2009) 114. (hep-ph/0901.1145)
Baris Altunkaynak, Michael Holmes and B. D. Nelson, Solving the LHC Inverse Problem with Dark Matter Observations
JHEP, 10 (2008) 013. (hep-ph/0804.2899)
Junhai Kang, Paul Langacker and B. D. Nelson, Theory and Phenomenology of Exotic Isosinglet Quarks and Squarks
Physical Review, D77 (2008) 035003. (hep-ph/0708.2701)
Mary K. Gaillard and B. D. Nelson, Kahler Stabilized, Modular Invariant Heterotic String Models
International Journal of Modern Physics, A22 (2007) 1451. (hep-th/0703227)
J. Gray, Y.-H. He, V. Jejjala and B. D. Nelson, Exploring the Vacuum Geometry of N=1 Gauge Theories
Nuclear Physics, B750 (2006) 1. (hep-th/0604208)
Mary K. Gaillard and Brent D. Nelson, On Quadratic Divergences in Supergravity, Vacuum Energy and the Supersymmetric Flavor Problem
Nuclear Physics B751 (2006) 75. (hep-ph/0511234)
J. Gray, Y.-H. He, V. Jejjala and B. D. Nelson, The Geometry of Particle Physics
Physics Letters, B638 (2006) 253. (hep-th/0511062)
P. Binetruy, G. L. Kane, J. Lykken and B. D. Nelson, Twenty-Five Questions for String Theorists
Journal of Physics, G32 (2006) 129. (hep-th/0509157)
P. Langacker and B. D. Nelson, String-Inspired Triplet See-Saw from Diagonal Embedding of SU(2)_L in SU(2)_A x SU(2)_B
Physical Review, D72 (2005) 053013. (hep-ph/0507063)
J. Giedt, G. L. Kane, P. Langacker and B. D. Nelson, Massive Neutrinos and Heterotic String Theory
Physical Review, D71 (2005) 115013. (hep-th/0502032)
G. L. Kane, B. D. Nelson, L. Wang and T. T. Wang, Theoretical Implications of the LEP Higgs Search
Physical Review, D71 (2005) 035006. (hep-ph/0407001)
P. Binetruy, G. L. Kane, B. D. Nelson, L. Wang and T. T. Wang, Relating Incomplete Data to Incomplete Theory
Physical Review, D70 (2004) 095006. (hep-ph/0312248)
P. Binetruy, A. Birkedal-Hansen, Y. Mambrini and B. D. Nelson, Phenomenological Aspects of Heterotic Orbifold Models at One Loop
European Journal of Physics, C47 (2006) 481. (hep-ph/0308047)
Joel Giedt and Brent D. Nelson, Instanton Effects and Linear-Chiral Duality
JHEP, 05 (2004) 069. (hep-th/0307224)
Andreas Birkedal-Hansen and Brent D. Nelson, Relic Neutralino Densities and Detection Rates with Nonuniversal Gaugino Masses
Physical Review, D67 (2003) 095006. (hep-ph/0211071)
G. L. Kane, J. Lykken, S. Mrenna, B. D. Nelson, L. Wang and T. T. Wang, Theory-Motivated Benchmark Models and Superpartners at the Tevatron
Physical Review, D67 (2003) 045008. (hep-ph/0209061)
G. L. Kane, J. Lykken, B. D. Nelson, L. Wang and T. T. Wang, Re-examination of Electroweak Symmetry Breaking in Supersymmetry and Implications for Light Superpartners
Physics Letters, B551 (2003) 146. (hep-ph/0207168)
Andreas Birkedal-Hansen and Brent D. Nelson, The Role of W-ino Content in Neutralino Dark Matter
Physical Review, D64 (2001) 015008. (hep-ph/0102075)
Pierre Binetruy, Mary K. Gaillard and Brent D. Nelson, One Loop Soft Supersymmetry Breaking Terms in Superstring Effective Theories
Nuclear Physics, B604 (2001) 32. (hep-ph/0011081)
Mary K. Gaillard and Brent D. Nelson, Quantum-Induced Soft Supersymmetry Breaking in Supergravity
Nuclear Physics, B588 (2000) 197. (hep-th/0004170)
Mary K. Gaillard and Brent D. Nelson, Constraints on Hidden Sector Gaugino Condensation
Nuclear Physics, B571 (2000) 3. (hep-ph/9909563)
Mary K. Gaillard, Brent D. Nelson and Yi-Yen Wu, Gaugino Masses in Modular Invariant Supergravity
Physics Letters, B459 (1999) 549. (hep-th/9905122)

Selected Conference Talks

Studying Gaugino Mass Unification at the LHC: BSM-LHC
Beyond the Standard Model at the LHC (Pre-SUSY09 Workshop), Northeastern University, Boston, June 2 - June 4, 2009.

Transparencies: PDF File

Theory and Phenomenology of Exotic Isosinglet Quarks and Squarks: SUSY 2007
15th Annual International Conference On Supersymmetry And The Unification Of Fundamental Interactions, Karlsruhe University, Karlsruhe, Germany, July 25 - August 1, 2007.

Transparencies: PDF File

Identifying the Geometry of the MSSM: String Pheno 2006
Fifth International Conference on String Phenomenoloy, KITP, UC Santa Barbara, August 28 - September 1, 2006.

Transparencies: PDF File

The Search for Neutrino Masses in Heterotic String Models: Fields/Perimeter Thematic Program on String Theory
Workshop on String Phenomenoloy, Perimeter Institute, Waterloo, Ontario, Canada, March 28 - April 1, 2005.

Transparencies: PDF File

What Does LHC Data Have to Do with String Phenomenology?: String Pheno 2004
Third International Conference on String Phenomenoloy, University of Michigan, Ann Arbor, Michigan, August 1-6, 2004.

Transparencies: PDF File

What Do LEP Higgs Results Tell Us About String-Based Models?: SUSY 2003
11th Annual International Conference On Supersymmetry And The Unification Of Fundamental Interactions, University of Arizona, Tucson, Arizona, June 5-10, 2003.

Transparencies: Postscript File

Experimental Signatures of Kahler Stabilization of the Dilaton: Sugra20
International Conference: 20 Years of Supergravity, Northeastern University, Boston, Massachusetts, March 17-20, 2003.

Proceedings: (hep-ph/0307255)

Transparencies: Postscript File

Anomaly-Mediated Supersymmetry Breaking From a String Theory Perspective: String Pheno 2002
The First International Conference on String Phenomenology, Oxford, United Kingdom, July 6-11, 2002.

Proceedings: (hep-ph/0211087)

Trasnparencies: Postscript File

Fine-Tuning, Dilaton Stabilization and Nonuniversal Gaugino Masses: SUSY 2002
10th International Conference on Supersymmetry and Unification of Fundamental Interactions DESY, Hamburg, Germany, June 17-23, 2002.

Transparencies: Postscript File

Hidden Sector Gaugino Condensation and the Observable World: PASCOS 99
7th International Symposium on Particles, Strings and Cosmology, Lake Tahoe, California, December 10-16, 1999.

Proceedings: (hep-ph/0009277)


Physics Tools


Background and Introductory Material


Fun Stuff

Going to a seminar? Think you might have trouble staying awake? Don't take coffee...take a BINGO card instead!

Forbidden Words of 2009, courtesy of Matt Groening (and back issues).
My own list of words so overused they have no meaning anymore (if they ever really did).


Last update: June 17, 2009