234 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Technion – Israel Institute of TechnologyIL111 papers
- Institute of Photonic SciencesES20 papers
- Institució Catalana de Recerca i Estudis AvançatsES18 papers
- ELI-HU Research and Development Non-ProfitHU9 papers
- Foundation for Research and Technology HellasGR9 papers
- University of CreteGR8 papers
- Max-Born-Institute for Nonlinear Optics and Short Pulse SpectroscopyDE7 papers
- University of CambridgeGB7 papers
- Aarhus UniversityDK6 papers
- Consejo Nacional de Investigaciones Científicas y TécnicasAR6 papers
- Institute of Astronomy and Space PhysicsAR6 papers
- Barcelona Institute of Science and TechnologyES5 papers
24 papers · 1 filter
Positive solutions of the -Laplace equation with a potential
Yongjun Hou, Yehuda Pinchover, Antti Rasila
In this paper, we study positive solutions of the quasilinear elliptic equation in a d…
Strong laser fields and their power to generate controllable high-photon-number coherent-state superpositions
Javier Rivera-Dean, Theocharis Lamprou, Emilio Pisanty +5
Recently, intensely driven laser-matter interactions have been used to connect the fields of strong laser field physics with quantum optics by generating non-classical states of li…
Ethane and methane at high pressures: structure and stability
Elissaios Stavrou, Alexander A. Maryewski, Sergey Lobanov +4
We have performed a combined experimental and theoretical study of ethane and methane at high pressures up to 120 GPa at 300 K using x-ray diffraction and Raman spectroscopy and th…
Spin-orbit misalignment from triple-star common envelope evolution
Noam Soker
I study a triple star common envelope evolution (CEE) of a tight binary system that is spiraling-in inside a giant envelope and launches jets that spin-up the envelope with an angu…
Simulating the outcome of binary neutron star merger in common envelope jets supernovae
Muhammad Akashi, Noam Soker
We simulate the influence of the energy that the merger process of two neutron stars (NSs) releases inside a red supergiant (RSG) star on the RSG envelope inner to the merger locat…
Accretion induced merger leading to core collapse supernovae in old stellar populations
Jessica Braudo, Ealeal Bear, Noam Soker
We examine a triple-star evolution that might lead to core collapse supernovae (CCSNe) in stellar populations that are too old to allow for single or binary evolution to form CCSNe…
Circular arc polygons, numerical conformal mappings, and moduli of quadrilaterals
Mohamed Nasser, Oona Rainio, Antti Rasila +4
We study numerical conformal mappings of planar Jordan domains with boundaries consisting of finitely many circular arcs and compute the moduli of quadrilaterals for these domains.…
High photon number entangled states and coherent state superposition from the extreme-ultraviolet to the far infrared
Philipp Stammer, Javier Rivera-Dean, Theocharis Lamprou +4
We present a theoretical demonstration on the generation of entangled coherent states and of coherent state superpositions, with photon numbers and frequencies orders of magnitude…
Supplying angular momentum to the jittering jets explosion mechanism using inner convection layers
Dmitry Shishkin, Noam Soker
We conduct one-dimensional stellar evolution simulations in the mass range to late core collapse times and find that an inner vigorous convective zone with large…
Simulating the negative jet feedback mechanism in common envelope jets supernovae
Aldana Grichener, Coral Cohen, Noam Soker
We use the stellar evolution code MESA to study the negative jet feedback mechanism in common envelope jets supernovae (CEJSNe) where a neutron star (NS) launches jets in the envel…
A red giant branch common envelope evolution scenario for the exoplanet WD 1856 b
Ariel Merlov, Ealeal Bear, Noam Soker
We propose a common envelope evolution (CEE) scenario where a red giant branch (RGB) star engulfs a planet during its core helium flash to explain the puzzling system WD 1856+534 w…
Binary neutron star merger in common envelope jet supernovae
Noam Soker
I explore a triple-star scenario where a tight neutron star (NS) - NS binary system enters the envelope of a red supergiant (RSG) star and spirals-in towards its core. The two NSs…
Simulating highly-eccentric common envelope jets supernova (CEJSN) impostors
Ron Schreier, Shlomi Hillel, Sagiv Shiber +1
We conduct three-dimensional hydrodynamical simulations of eccentric common envelope jets supernova (CEJSN) impostors, i.e., a neutron star (NS) that crosses through the envelope o…
Polarization in Strong-Field Ionization of Excited Helium
A. C. Bray, A. S. Maxwell, Y. Kissin +4
We analyze how bound-state excitation, electron exchange and the residual binding potential influence above-threshold ionization (ATI) in Helium prepared in an excited state, o…
Rapid expansion of red giant stars during core helium flash by waves propagation to the envelope and implications to exoplanets
Ealeal Bear, Ariel Merlov, Yarden Arad +1
We assume that the strong convection during core helium flash of low mass red giant branch (RBG) stars excite waves that propagate to the envelope, and find that the energy that th…
Quantum-Optical Spectrometry in Relativistic Laser-Plasma Interactions Using the High-Harmonic Generation Process: A Proposal
Theocharis Lamprou, Rodrigo Lopez-Martens, Stefan Haessler +8
Quantum-optical spectrometry is a recently developed shot-to-shot photon correlation-based method, namely using a quantum spectrometer (QS), that has been used to reveal the quantu…
Parasite common envelope evolution by triple-star systems
Noam Soker, Ealeal Bear
We study a scenario by which a giant wide tertiary star engulfs and forces a tight binary system of a white dwarf (WD) and a main sequence (MS) star to enter a common envelope evol…
Double common envelope jets supernovae (CEJSNe) by triple-star systems
Noam Soker
I propose a new type of common envelope jets supernova (CEJSN) events where instead of a single neutron star (NS; or a black hole; BH) a tight binary system of a NS and a main sequ…
Order from disorder with intrinsically disordered peptide amphiphiles
Guy Jacoby, Merav Segal Asher, Tamara Ehm +7
Amphiphilic molecules and their self-assembled structures have long been the target of extensive research due to their potential applications in fields ranging from materials desig…
The future influence of six exoplanets on the envelope properties of their parent stars on the giant branches
Ivan Rapoport, Ealeal Bear, Noam Soker
We study the evolution of six exoplanetary systems with the stellar evolutionary code MESA and conclude that they will likely spin-up the envelope of their parent stars on the red…
Rare events of a peculiar thermonuclear supernova that precedes a core collapse supernova
Ealeal Bear, Noam Soker
We study stellar binary evolution that leads to the formation of a white dwarf (WD) that explodes in a thermonuclear supernova at the termination of a common envelope evolution (CE…
Conservation laws for Electron Vortices in Strong-Field Ionisation
Yuxin Kang, Emilio Pisanty, Marcelo Ciappina +3
We investigate twisted electrons with a well defined orbital angular momentum, which have been ionised via a strong laser field. By formulating a new variant of the well-known stro…
Principal frequency of an ultrashort laser pulse
Enrique G. Neyra, Pablo Vaveliuk, Emilio Pisanty +3
We introduce an alternative definition of the main frequency of an ultrashort laser pulse, the principal frequency . This parameter is complementary to the most accepted and w…
Common envelope jets supernovae with a black hole companion as possible high energy neutrino sources
Aldana Grichener, Noam Soker
We study high energy neutrino emission from relativistic jets launched by a black hole (BH) spiraling-in inside the envelope of a red supergiant (RSG), and find that such common en…