Results 71 to 80 of about 52,823 (259)

Relational Supersymmetry via the Dressing Field Method and Matter‐Interaction Supergeometric Framework

Annalen der Physik, Volume 537, Issue 9, September 2025.
Applications of the Dressing Field Method are reviewed and further expanded to the very foundations of the supersymmetric framework, where it allows to build relational supersymmetric field theory. Furthermore, a novel approach is proposed giving a unified description of fermionic matter fields and bosonic gauge fields: a Matter‐Interaction ...
Jordan François, L. Ravera
wiley   +1 more source

Constraining electroweakinos in the minimal Dirac gaugino model

SciPost Physics, 2020
Supersymmetric models with Dirac instead of Majorana gaugino masses have distinct phenomenological consequences. In this paper, we investigate the electroweakino sector of the Minimal Dirac Gaugino Supersymmetric Standard Model (MDGSSM) with regards ...
Mark D. Goodsell, Sabine Kraml, Humberto Reyes-González, Sophie L. Williamson
doaj   +1 more source

Taking limits in topological recursion

Journal of the London Mathematical Society, Volume 112, Issue 3, September 2025.
Abstract When does topological recursion applied to a family of spectral curves commute with taking limits? This problem is subtle, especially when the ramification structure of the spectral curve changes at the limit point. We provide sufficient (straightforward‐to‐use) conditions for checking when the commutation with limits holds, thereby closing a ...
Gaëtan Borot, Vincent Bouchard, Nitin Kumar Chidambaram, Reinier Kramer, Sergey Shadrin   +4 more
wiley   +1 more source

Candidates for HyperCharge Axion in Extensions of the Standard Model [PDF]

, 2000
Many theoretically well-motivated extensions of the Standard Model contain heavy pseudoscalars that couple to hypercharge topological density. The cosmological dynamics of such hypercharge axions could, under certain conditions, lead to generation of a ...
C. Thompson, David H. Oaknin, E. I. Guendelman, E. Witten, F. Gelis, F. Wilczek, K. Choi, K. Choi, K. R. Dienes, M. Giovannini, M. Giovannini, M. Joyce, P. Horava, P. Horava, R. Brustein, R. Brustein, R. Brustein, R. D. Peccei, R. D. Pisarski, Ram Brustein, S. Bar-Shalom, S. P. Kumar, S. Weinberg, T. Banks, T. Vachaspati   +24 more
core   +3 more sources

Modeling General Asymptotic Calabi–Yau Periods

Fortschritte der Physik, Volume 73, Issue 7, July 2025.
Abstract In the quest to uncovering the fundamental structures that underlie some of the asymptotic Swampland conjectures the authors initiate the general study of asymptotic period vectors of Calabi–Yau manifolds. The strategy is to exploit the constraints imposed by completeness, symmetry, and positivity, which are formalized in asymptotic Hodge ...
Brice Bastian, Thomas W. Grimm, Damian van de Heisteeg   +2 more
wiley   +1 more source

The Minimal Supersymmetric Standard Model: Group Summary Report [PDF]

, 1999
CONTENTS: 1. Synopsis, 2. The MSSM Spectrum, 3. The Physical Parameters, 4. Higgs Boson Production and Decays, 5. SUSY Particle Production and Decays, 6. Experimental Bounds on SUSY Particle Masses, 7.
Bezouh, M., Bizouard, M. A., Boehm, C., Borzumati, F., Briot, C., Carr, J., Causse, M. B., Charles, F., Chereau, X., Colas, P., Djouadi, A., Duflot, L., Dupperin, A., Ealet, A., El-Mamouni, H., Ghodbane, N., Gieres, F., Gonzalez-Pineiro, B., Gourmelen, S., Grenier, G., Gris, Ph., Grivaz, J. -F., Hebrard, C., Ille, B., Kneur, J. -L., Kostantinidis, N., Layssac, J., Lebrun, P., Ledu, R., Lemaire, M. -C., LeMouel, Ch., Lugnier, L., Mambrini, Y., Martin, J. P., Montarou, G., Moultaka, G., Muanza, S., Nuss, E., Perez, E., Renard, F. M., Reynaud, D., Rosier-Lees, S., Serin, L., Thevenet, C., Trabelsi, A., Zach, F., Zerwas, D.   +46 more
core   +2 more sources

Exclusive Higgs Boson Production with bottom quarks at Hadron Colliders [PDF]

, 2003
We present the next-to-leading order QCD corrected rate for the production of a scalar Higgs boson with a pair of high p_T bottom and anti-bottom quarks at the Tevatron and at the Large Hadron Collider.
A. Djouadi, A.L. Kataev, C. Anastasiou, C. B. Jackson, C. Balazs, C. Balazs, D. Dicus, D. Graudenz, D. Wackeroth, D.A. Dicus, E. Boos, E. Braaten, E. Richter-Was, E. Richter-Was, F. Maltoni, G. Altarelli, H. Lehmann, H.L. Lai, J. Campbell, J. Dai, J. Dai, J.C. Collins, L. Reina, L. Reina, L. Reina, M. Carena, M. Drees, M. Spira, O. Brein, P. Nason, R. Barater, R.V. Harlander, R.V. Harlander, R.V. Harlander, S. Catani, S. Dawson, S. Dawson, S. Dawson, S. Dawson, S. Dawson, S. Heinemeyer, S.G. Gorishnii, T. Affolder, T. Han, T. Han, T. Plehn, V. Ravindran, V.D. Barger, W. Beenakker, W. Beenakker   +49 more
core   +2 more sources

Programmable photonic unitary circuits for light computing

Nanophotonics, Volume 14, Issue 10, Page 1429-1449, May 2025.
Abstract Unitarity serves as a fundamental concept for characterizing linear and conservative wave phenomena in both classical and quantum systems. Developing platforms that perform unitary operations on light waves in a universal and programmable manner enables the emulation of complex light–matter interactions and the execution of general‐purpose ...
Kyuho Kim, Kunwoo Park, Hyungchul Park, Sunkyu Yu, Namkyoo Park, Xianji Piao   +5 more
wiley   +1 more source

A functional treatment of small instanton-induced axion potentials

Journal of High Energy Physics
We present a functional method to perform complete one-instanton calculations of the axion potential. This is done for an SU(N) gauge theory with a matter content in any representation of the gauge group.
Pablo Sesma
doaj   +1 more source

Foundations of Ghost Stability

Fortschritte der Physik, Volume 73, Issue 4, April 2025.
Abstract The authors present a new method to analytically prove global stability in ghost‐ridden dynamical systems. The proposal encompasses all prior results and consequentially extends them. In particular, it is shown that stability can follow from a conserved quantity that is unbounded from below, contrary to expectation.
Verónica Errasti Díez, Jordi Gaset Rifà, Georgina Staudt   +2 more
wiley   +1 more source