Results 31 to 40 of about 88,270 (291)

Searching for heavy leptophilic Z′: from lepton colliders to gravitational waves

Journal of High Energy Physics, 2023
We study the phenomenology of leptophilic Z′ gauge bosons at the future high-energy e + e − and μ + μ − colliders, as well as at the gravitational wave observatories.
Arnab Dasgupta, P. S. Bhupal Dev, Tao Han, Rojalin Padhan, Si Wang, Keping Xie   +5 more
doaj   +1 more source

Properties of a future susy universe [PDF]

, 2005
In the string landscape picture, the effective potential is characterized by an enormous number of local minima of which only a minuscule fraction are suitable for the evolution of life.
Blanchard C. H., Freivogel B., Hoyle F., L. CLAVELLI, Povh B.   +4 more
core   +2 more sources

Topological String Defect Formation During the Chiral Phase Transition [PDF]

, 2001
We extend and generalize the seminal work of Brandenberger, Huang and Zhang on the formation of strings during chiral phase transitions(berger) and discuss the formation of abelian and non-abelian topological strings during such transitions in the early ...
A. P. BALACHANDRAN, Digal S., Karsch F., Kibble T. W. B., Lenaghan J. T., Pisarski R. D., Rosenzweig C., S. DIGAL, Vachaspati T., Zhang X.   +9 more
core   +5 more sources

Clinical Insights Into Hypercalcemia of Malignancy in Childhood

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Hypercalcemia of malignancy (HCM) is a rare but life‐threatening metabolic emergency in children that occurs in less than 1% of pediatric cancer cases, with a reported incidence ranging from 0.4% to 1.0% across different studies. While it is observed in 10%–20% of adult malignancies, pediatric HCM remains relatively uncommon.
Hüseyin Anıl Korkmaz
wiley   +1 more source

Committing to bubbles: finding the critical configuration on the lattice

Journal of High Energy Physics
The nucleation of bubbles in first-order phase transitions is traditionally characterised by the critical bubble: defined as the saddle-point solution of the Euclidean action that separates collapsing from expanding field configurations.
Tomasz P. Dutka
doaj   +1 more source

The scalar singlet extension of the Standard Model: gravitational waves versus baryogenesis

Journal of High Energy Physics, 2023
We study the possible gravitational wave signal and the viability of baryogenesis arising from the electroweak phase transition in an extension of the Standard Model (SM) by a scalar singlet field without a ℤ2 symmetry.
John Ellis, Marek Lewicki, Marco Merchand, José Miguel No, Mateusz Zych   +4 more
doaj   +1 more source

Testing the Kibble-Zurek Scenario with Annular Josephson Tunnel Junctions

, 2000
In parallel with Kibble's description of the onset of phase transitions in the early universe, Zurek has provided a simple picture for the onset of phase transitions in condensed matter systems, strongly supported by agreement with experiments in He3. In
A. Barone, A. Yates, B. I. Halperin, C. Bauerle, D. Ibaceta, E. Kavoussanaki, E. Kavoussanaki, F. Liu, G. Karra, J. C. Swihart, M. E. Dodd, M. E. Dodd, N. D. Antunes, N. Martucciello, P. C. Hendry, P. Laguna, P. S. Lomdahl, R. Carmi, R. Carmi, R. J. Rivers, R. J. Rivers, R. Monaco, T. W. B. Kibble, T. W. B. Kibble, T. W. B. Kibble, V. Ambegaokar, V. Ambegaokar, V. M. H. Ruutu, W. H. Zurek, W. H. Zurek, W. H. Zurek, W. H. Zurek   +31 more
core   +1 more source

Survival Outcomes and Complications Among Canadian Children With Retinoblastoma: A Population‐Based Report From CYP‐C

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Purpose Retinoblastoma (RB) is the most common pediatric ocular cancer, yet population‐based data on survival and risk factors remain limited. This study aimed to describe survival in a large national RB cohort and identify predictors of death and complications.
Samuel Sassine, Ofélie Trudeau‐Ferrin, Caroline Laverdière, Patrick Hamel, Rosanne Superstein, Bénédicte Koukoui, Carole Provost, Paul C. Nathan, Vijay Ramaswamy, Furqan Shaikh, Brenda Gallie, Ashwin Mallipatna, Stephanie Kletke, Helen Dimaras, Hallie Coltin   +14 more
wiley   +1 more source

Thermalization effects on the dynamics of growing vacuum bubbles

Journal of High Energy Physics
We study the evolution of growing vacuum bubbles. The bubble walls interact with the surrounding fluid and may, consequently, reach a terminal velocity.
Tomasz Krajewski, Marek Lewicki, Martin Vasar, Ville Vaskonen, Hardi Veermäe, Mateusz Zych   +5 more
doaj   +1 more source

Gamma rays from ultracompact primordial dark matter minihalos

, 2009
Ultracompact minihalos have recently been proposed as a new class of dark matter structure. These minihalos would be produced by phase transitions in the early Universe or features in the inflaton potential, and constitute non-baryonic massive compact ...
E. W. Kolb, G. Battaglia, P. Coles, Pat Scott, Sofia Sivertsson   +4 more
core   +2 more sources