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CERN Document Server Sök i 5 journaler efter:  Sökningen tog 0.73 sekunder. 
1.
Snowmass White Paper: Effective Field Theories for Dark Matter Phenomenology / Baumgart, Matthew (Arizona State U.) ; Bishara, Fady (DESY) ; Brod, Joachim (Cincinnati U.) ; Cohen, Timothy (Oregon U.) ; Fitzpatrick, A. Liam (Boston U.) ; Gorbahn, Martin (Liverpool U., Dept. Math.) ; Moldanazarova, Ulserik (Karaganda State U.) ; Reece, Matthew (Harvard U.) ; Rodd, Nicholas L. (CERN) ; Solon, Mikhail P. (UCLA) et al.
The quest to discover the nature of dark matter continues to drive many of the experimental and observational frontiers in particle physics, astronomy, and cosmology. [...]
arXiv:2203.08204.
- 31.
Fulltext
2.
Solving the 2D SUSY Gross-Neveu-Yukawa Model with Conformal Truncation / Fitzpatrick, A.Liam (Boston U.) ; Katz, Emanuel (Boston U.) ; Walters, Matthew T. (CERN ; EPFL, Lausanne, LPPC) ; Xin, Yuan (Boston U.)
We use Lightcone Conformal Truncation to analyze the RG flow of the two-dimensional supersymmetric Gross-Neveu-Yukawa theory, i.e. the theory of a real scalar superfield with a $\mathbb{Z}_2$-symmetric cubic superpotential. [...]
arXiv:1911.10220.- 2021-01-27 - 42 p. - Published in : JHEP 2101 (2021) 182 Article from SCOAP3: PDF; Fulltext: PDF;
3.
Introduction to Lightcone Conformal Truncation: QFT Dynamics from CFT Data / Anand, Nikhil (McGill U.) ; Fitzpatrick, A. Liam (Boston U.) ; Katz, Emanuel (Boston U.) ; Khandker, Zuhair U. (Boston U. ; Illinois U., Urbana) ; Walters, Matthew T. (CERN ; Ecole Polytechnique, Lausanne) ; Xin, Yuan (Boston U.)
We both review and augment the lightcone conformal truncation (LCT) method. [...]
arXiv:2005.13544.
- 199 p.
Fulltext
4.
Nonperturbative Matching Between Equal-Time and Lightcone Quantization / Fitzpatrick, A. Liam (Boston U.) ; Katz, Emanuel (Boston U.) ; Walters, Matthew T. (CERN)
We investigate the nonperturbative relation between lightcone (LC) and standard equal-time (ET) quantization in the context of $\lambda \phi^4$ theory in $d=2$. We discuss the perturbative matching between bare parameters and the failure of its naive nonperturbative extension. [...]
arXiv:1812.08177; CERN-TH-2018-277.- 2020-10-14 - 22 p. - Published in : JHEP 2010 (2020) 092 Article from SCOAP3: scoap3-fulltext - PDF; scoap - PDF; Fulltext: PDF;
5.
Lightcone Effective Hamiltonians and RG Flows / Fitzpatrick, A. Liam (Boston U.) ; Kaplan, Jared (Johns Hopkins U. ; Stanford U., ITP) ; Katz, Emanuel (Boston U.) ; Vitale, Lorenzo G. (Boston U.) ; Walters, Matthew T. (Boston U. ; CERN)
We present a prescription for an effective lightcone (LC) Hamiltonian that includes the effects of zero modes, focusing on the case of Conformal Field Theories (CFTs) deformed by relevant operators. We show how the prescription resolves a number of issues with LC quantization, including i) the apparent non-renormalization of the vacuum, ii) discrepancies in critical values of bare parameters in equal-time vs LC quantization, and iii) an inconsistency at large N in CFTs with simple AdS duals. [...]
arXiv:1803.10793; CERN-TH-2018-030.- 2018-08-21 - 65 p. - Published in : JHEP 08 (2018) 120 Article from SCOAP3: scoap3-fulltext - PDF; scoap - PDF; Fulltext: arXiv:1803.10793 - PDF; 1803.10793 - PDF;

Se också: liknande författarnamn
2 Fitzpatrick, A
3 Fitzpatrick, A L
45 Fitzpatrick, A Liam
1 Fitzpatrick, A.Liam
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