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Minimal constraints in the parity formulation of optimization problems
As a means to solve optimization problems using quantum computers, the problem is typically recast into an Ising spin model whose ground-state is the solution of the optimization problem.
Martin Lanthaler, Wolfgang Lechner
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Hunting for vampires and other unlikely forms of parity violation at the Large Hadron Collider
Non-Standard-Model parity violation may be occurring in LHC collisions. Any such violation would go unseen, however, as searches for it are not currently performed.
Christopher G. Lester+3 more
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Parity violation from emergent nonlocality during inflation [PDF]
Parity violation in the early universe holds great promise for uncovering new physics. In particular, the primordial scalar four-point correlation function is allowed to develop a parity-violating component when massive spinning particles coupled to a ...
Sadra Jazayeri+4 more
semanticscholar +1 more source
Perspectives on electric dipole moments of atoms and molecules [PDF]
Searches for a permanent electric dipole moment (EDM) of a fundamental particle started with the key idea by Ramsey and Purcell of exploitation of discrete symmetries, such as parity, more than seven decades ago.
Boeschoten Alexander, Willmann Lorenz
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Chiral molecule candidates for trapped ion spectroscopy by ab initio calculations: From state preparation to parity violation. [PDF]
Parity non-conservation (PNC) due to the weak interaction is predicted to give rise to enantiomer dependent vibrational constants in chiral molecules, but the phenomenon has so far eluded experimental observation. The enhanced sensitivity of molecules to
A. Landau+7 more
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Quantum Approximate Optimization With Parallelizable Gates
The quantum approximate optimization algorithm (QAOA) has been introduced as a heuristic digital quantum computing scheme to find approximate solutions of combinatorial optimization problems. We present a scheme to parallelize this approach for arbitrary
Wolfgang Lechner
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Testing parity symmetry with the polarized cosmic microwave background [PDF]
New physics in the early Universe could lead to parity-violation in the late Universe, sourcing statistics whose sign changes under point reflection. The best constraints on such phenomena have come from the Planck temperature fluctuations; however, this
O. Philcox, M. Shiraishi
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B -physics anomalies: The bridge between R -parity violating supersymmetry and flavored dark matter [PDF]
In recent years, significant experimental indications that point towards Lepton Flavour Universality violating effects in B-decays, involving $b \to c \tau \nu$ and $b \to s \ell^+ \ell^-$ have been accumulated.
S. Trifinopoulos
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Parity-symmetry when broken in a superconducting system can lead to exotic physics such as protected quantum entangled states with potential relevance to quantum computing.
Shota Kanasugi, Youichi Yanase
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STCF conceptual design report (Volume 1): Physics & detector [PDF]
The super τ-charm facility (STCF) is an electron–positron collider proposed by the Chinese particle physics community. It is designed to operate in a center-of-mass energy range from 2 to 7 GeV with a peak luminosity of 0.5 × 1035 cm−2·s−1 or higher. The
M. Achasov+425 more
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