44. Endomorphisms and automorphisms of locally covariant quantum field theories arXiv:1201.3295
43. Dynamical locality of the free scalar field (with R Verch) arXiv:1109.6732 To appear in Annales Henri Poincaré
42. Dynamical locality and covariance: What makes a physical theory the same in all spacetimes? (with R Verch) arXiv:1106.4785 To appear in Annales Henri Poincaré
41.
On the notion of "the same physics in all spacetimes" arXiv:1105.6202
To appear in Quantum Field Theory and Gravity. Conceptual and mathematical advances in the search for a unified framework edited by F Finster, O Mueller, M Nardmann, J Tolksdorf, E Zeidler.
(Birkhäuser, 2011/12)
40.
Singularity theorems from weakened energy conditions
(with GJ Galloway)
Class. Quantum Gravity 28 (2011) 125009 [18pp]
arXiv:1012.6038
39.
Probability distributions of smeared quantum stress tensors
(with LH Ford and TA Roman)
Phys. Rev. D 81 (2010) 121901(R) [5pp]
arXiv:1004.0179
38.
Quantum Inequalities from Operator Product Expansions (with H
Bostelmann)
Commun. Math. Phys. 292 (2009) 761--795
arXiv:0812.4760
37.
Lectures on quantum field theory in curved spacetime
Lecture Note
39/2008 Max Planck Institute for Mathematics in the Natural Sciences
(2008).
36.
Phase space quantization and Loop Quantum Cosmology:
A Wigner function for the Bohr-compactified real line (with H Sahlmann)
Class. Quantum Gravity 25 (2008) 225015 [20pp] arXiv:0804.2541
35. Quantum Energy Inequalities for the Non-Minimally
Coupled Scalar Field (with LW Osterbrink)
J. Phys. A: Math. Theor. 41 (2008) 025402 [19pp] arXiv:0708.2450
34. Mass dependence of quantum energy inequality
bounds (with SP Eveson)
J. Math. Phys. 48 (2007) 093506 [13pp] math-ph/0702074
33.
Absolute quantum energy inequalities in curved spacetime (with CJ Smith)
Annales Henri Poincaré 9 (2008) 425-455
gr-qc/0702056
32. Recent Developments in Quantum Energy Inequalities
in The Eleventh Marcel Grossmann Meeting - Proceedings of the MG11 Meeting on General
Relativity (pp. 2683-2685) edited by H Kleinert, RT Jantzen and R Ruffini
(World Scientific, Singapore, 2008).
31. Quantum Energy Inequalities and local covariance II: Categorical formulation
Gen. Rel. Grav. 39 (2007) 1855-1890 math-ph/0611058
30. Averaged null energy condition in spacetimes with boundary (with K Olum and MJ Pfenning)
Phys. Rev. D 75 (2007) 025007 [7pp] gr-qc/0609007.
29. Averaged energy inequalities for the non-minimally coupled classical scalar field (with LW Osterbrink)
Phys. Rev. D 74 (2006) 044021 [6pp]
gr-qc/0606009.
28. An explicit quantum weak energy inequality for Dirac fields in curved spacetimes (with SP Dawson)
Class. Quantum Grav. 23 (2006) 6659-6681
gr-qc/0604106.
27. Quantum Energy Inequalities and local covariance I: Globally hyperbolic
spacetimes (with MJ Pfenning)
J. Math. Phys. 47 (2006) 082303 [39pp]
math-ph/0602042.
26. Problems with wormholes which involve arbitrarily small quantities of exotic matter, (with TA Roman)
Contribution to the Proceedings of EPS-13, Bern, 2005.
gr-qc/0510079.
25. On wormholes with arbitrarily small quantities of exotic matter, (with TA Roman)
Phys. Rev. D 72 (2005) 044023 [15pp].
gr-qc/0507013.
24. Quantum energy inequalities and stability conditions in quantum field theory,
in Rigorous Quantum Field Theory: A Festschrift for Jaques Bros
edited by
A Boutet de Monvel, D Buchholz, D Iagolnitzer, U Moschella (Birkhaüser, Boston, 2006/7).
math-ph/0502002.
23. Quantum energy inequalities in two-dimensional conformal field theory, (with S Hollands)
Reviews of Mathematical Physics 17 (2005) 577-612.
math-ph/0412028.
22. p-Nuclearity in a new perspective, (with I Ojima and M Porrmann)
Letters in Mathematical Physics 73 (2005) 1-15.
math-ph/0412027.
21. Quantum energy inequalities in two dimensions,
Phys. Rev. D 70 (2004) 127501 [4pp]
gr-qc/0411114.
20. Comments on "Counter example to the quantum inequality", gr-qc/0409043.
19. Quantum inequalities in quantum mechanics, (with SP Eveson and R Verch)
Annales Henri Poincaré 6 (2005) 1-30
math-ph/0312046.
18. Energy inequalities in quantum field theory,
in XIVth International Congress on Mathematical Physics edited by J.C. Zambrini (World Scientific, Singapore, 2005).
Expanded and updated version: math-ph/0501073
17. Quantum weak energy inequalities for the Dirac field in flat spacetime, (with B Mistry)
Phys. Rev. D 68 (2003) 105010 [6pp]
gr-qc/0307098.
16. A quantum weak energy inequality for spin-one fields in curved
spacetime, (with MJ Pfenning)
J. Math. Phys. 44 (2003) 4480-4513
gr-qc/0303106.
15. Null energy conditions in quantum field theory, (with TA Roman)
Phys. Rev. D 67 (2003) 044003 [11pp]
gr-qc/0209036.
14. Stability of quantum systems at three scales:
Passivity, quantum weak energy inequalities and the microlocal spectrum
condition, (with R Verch)
Commun. Math. Phys.
240 (2003) 329-375,
math-ph/0203010.
13. A quantum weak energy inequality for Dirac fields in curved
spacetime, (with R Verch)
Commun. Math. Phys. 225 (2002)
331-359, math-ph/0105027.
12. A general worldline quantum inequality,
Class. Quantum Grav. 17 (2000) 1897-1911
gr-qc/9910060.
11. Quantum inequalities and 'quantum interest' as eigenvalue
problems, (with E Teo)
Phys. Rev. D 61 (2000) 084012 [14pp]
gr-qc/9908073.
10. Bounds on negative energy densities in static space-times,
(with E Teo)
Phys. Rev. D 59 (1999) 104016 [10pp]
gr-qc/9812032.
9. Bounds on negative energy densities in flat spacetime,
(with SP Eveson)
Phys. Rev. D 58 (1998) 084010 [6pp]
gr-qc/9805024.
8. Bisolutions to the Klein-Gordon equation and quantum field
theory on 2-dimensional cylinder spacetimes,
Class. Quantum Grav. 16 (1999) 769-788
gr-qc/9804012.
7. A unique continuation result for Klein-Gordon bisolutions
on a 2-dimensional cylinder,
Class. Quantum Grav. 16 (1999) 789-796
gr-qc/9804011.
6. Classical and quantum initial value problems for models
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Phys. Rev. D 54 (1996) 3806-3825
gr-qc/9603045.
5. Quantum field theory on certain non-globally hyperbolic
spacetimes, (with A Higuchi)
Class. Quantum Grav. 13, (1996) 51-61,
gr-qc/9508051.
4. Initial value problems and signature change (with LJ Alty)
Class. Quantum Grav. 13 (1996) 1129-1147
gr-qc/9501026.
3. Generalised point interactions for the radial Schr�dinger
equation via unitary dilations,
J. Phys. A: Mathematical and General 28 (1995)
1107-1127
hep-th/9412050.
2. Unitarity of quantum theory and closed time-like curves,
(with CG Wells)
Phys. Rev. D 52 (1995) 5773-5782
hep-th/9409156
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Nucl. Phys. B399 (1993) 89-110
hep-ph/9209297.