Thomas Baumert

A Novel way of measuring regional systems of innovatios: factor analysis as a methodological approach (2008)

Martínez-Pellitero, Mónica, Buesa Blanco, Mikel, Heijs, Joost, Baumert, Thomas

Este artículo de trabajo trata de los problemas que surgen al medir un fenómeno tan complejo como lo es un sistema de innovación, ofreciendo una nueva aproximación empírica para medir sistemas...

Política regional de I+D e innovación en Alemania: Lecciones para el caso español (2008)

Heijs , Joost, Baumert, Thomas

En este documento se ofrece una revisión de las políticas de investigación, desarrollo e innovación (I+D+i) en el caso de Alemania con especial atención a la perspectiva regional. Se ha elegido...

Políticas alemanas de I+D+I: instrumentos seleccionados (2008)

Baumert, Thomas, Heijs, Joost

En este documento de trabajo analizamos diversos instrumentos utilizados por los gobiernos regionales de los “Länder” alemanes. Los instrumentos aquí analizados han sido evaluados por...

Do Terrorists Play the Market? Or Can Their Attacks Serve as a Source of Financing for Terrorism? (2008)

Baumert, Thomas

Terrorism has evolved into a sort of economic war that tries to economically erode its opponent. Thus, economic and financial institutions have become a main objective of terrorism. Nevertheless,...

Host neutralizing responses and pathogenesis of hepatitis C virus infection. (2008)

Zeisel, Mirjam, Cosset, François-Loïc, Baumert, Thomas

The recent development of novel model systems for the early steps of hepatitis C virus (HCV) infection has rapidly advanced our knowledge of antibody-mediated virus neutralization in patients with...

Host neutralizing responses and pathogenesis of hepatitis C virus infection. (2008)

Zeisel, Mirjam, Cosset, François-Loïc, Baumert, Thomas

The recent development of novel model systems for the early steps of hepatitis C virus (HCV) infection has rapidly advanced our knowledge of antibody-mediated virus neutralization in patients with...

Host neutralizing responses and pathogenesis of hepatitis C virus infection. (2008)

Zeisel, Mirjam, Cosset, François-Loïc, Baumert, Thomas

The recent development of novel model systems for the early steps of hepatitis C virus (HCV) infection has rapidly advanced our knowledge of antibody-mediated virus neutralization in patients with...

El impacto de los atentados terroristas sobre los mercados de valores: un estudio comparativo de la repercusión financiera de los ataques islamistas contra Nueva York, Madrid y Londres (2007)

Buesa Blanco, Mikel, Baumert, Thomas, Valiño Castro, Aurelia, Heijs, Joost, González Gómez, Javier

El presente trabajo estudia la reacción de los mercados bursátiles a los atentados terroristas de origen yihadista contra Nueva York (11-S), Madrid (11-M) y Londres (7-J). Los resultados obtenidos...

Rapid induction of virus-neutralizing antibodies and viral clearance in a single-source outbreak of hepatitis C. (2007)

Pestka, Jan, Zeisel, Mirjam, Bläser, Edith, Schürmann, Peter, Bartosch, Birke, Cosset, François-Loïc, ...

In contrast to a detailed understanding of antiviral cellular immune responses, the impact of neutralizing antibodies for the resolution of acute hepatitis C is poorly defined. The analysis of...

Rapid induction of virus-neutralizing antibodies and viral clearance in a single-source outbreak of hepatitis C. (2007)

Pestka, Jan, Zeisel, Mirjam, Bläser, Edith, Schürmann, Peter, Bartosch, Birke, Cosset, François-Loïc, ...

In contrast to a detailed understanding of antiviral cellular immune responses, the impact of neutralizing antibodies for the resolution of acute hepatitis C is poorly defined. The analysis of...

Rapid induction of virus-neutralizing antibodies and viral clearance in a single-source outbreak of hepatitis C. (2007)

Pestka, Jan, Zeisel, Mirjam, Bläser, Edith, Schürmann, Peter, Bartosch, Birke, Cosset, François-Loïc, ...

In contrast to a detailed understanding of antiviral cellular immune responses, the impact of neutralizing antibodies for the resolution of acute hepatitis C is poorly defined. The analysis of...

Scavenger receptor class B type I is a key host factor for hepatitis C virus infection required for an entry step closely linked to CD81. (2007)

Zeisel, Mirjam, Koutsoudakis, George, Schnober, Eva, Haberstroh, Anita, Blum, Hubert, Cosset, François-Loïc, ...

Hepatitis C virus (HCV) is a major cause of chronic hepatitis worldwide. Scavenger receptor class B type I (SR-BI) has been shown to bind HCV envelope glycoprotein E2, participate in entry of HCV...

Scavenger receptor class B type I is a key host factor for hepatitis C virus infection required for an entry step closely linked to CD81. (2007)

Zeisel, Mirjam, Koutsoudakis, George, Schnober, Eva, Haberstroh, Anita, Blum, Hubert, Cosset, François-Loïc, ...

Hepatitis C virus (HCV) is a major cause of chronic hepatitis worldwide. Scavenger receptor class B type I (SR-BI) has been shown to bind HCV envelope glycoprotein E2, participate in entry of HCV...

Scavenger receptor class B type I is a key host factor for hepatitis C virus infection required for an entry step closely linked to CD81. (2007)

Zeisel, Mirjam, Koutsoudakis, George, Schnober, Eva, Haberstroh, Anita, Blum, Hubert, Cosset, François-Loïc, ...

Hepatitis C virus (HCV) is a major cause of chronic hepatitis worldwide. Scavenger receptor class B type I (SR-BI) has been shown to bind HCV envelope glycoprotein E2, participate in entry of HCV...

Neutralizing antibodies in hepatitis C virus infection. (2007)

Zeisel, Mirjam, Fafi-Kremer, Samira, Fofana, Isabel, Barth, Heidi, Stoll-Keller, Francoise, Doffoel, Michel, ...

Hepatitis C virus (HCV) is a major cause of hepatitis world-wide. The majority of infected individuals develop chronic hepatitis which can then progress to liver cirrhosis and hepatocellular...

Neutralizing antibodies in hepatitis C virus infection. (2007)

Zeisel, Mirjam, Fafi-Kremer, Samira, Fofana, Isabel, Barth, Heidi, Stoll-Keller, Francoise, Doffoel, Michel, ...

Hepatitis C virus (HCV) is a major cause of hepatitis world-wide. The majority of infected individuals develop chronic hepatitis which can then progress to liver cirrhosis and hepatocellular...

Neutralizing antibodies in hepatitis C virus infection. (2007)

Zeisel, Mirjam, Fafi-Kremer, Samira, Fofana, Isabel, Barth, Heidi, Stoll-Keller, Francoise, Doffoel, Michel, ...

Hepatitis C virus (HCV) is a major cause of hepatitis world-wide. The majority of infected individuals develop chronic hepatitis which can then progress to liver cirrhosis and hepatocellular...

The economic cost of march 11: measuring the direct economic cost of the terrorist attacck on March 11, 2004 in Madrid (2006)

Buesa, Mikel, Valiño Castro, Aurelia, Heijs, Joost, Baumert, Thomas, González Gómez, Javier

This paper measures the direct costs that the terrorist attacks of March 11 caused on the economy of the region of Madrid. The evaluation has been made applying a conservative criterion, and the...

Impacto de los atentados terroristas del 11-M sobre el mercado de valores (2006)

Buesa, Mikel, Valiño Castro, Aurelia, Heijs, Joost, Baumert, Thomas, González Gómez, Javier

El presente documento analiza las consecuencias que tuvieron los atentados del 11-M de Madrid sobre los mercados de valores. Para ello, revisamos en primer lugar la literatura que analiza el impacto...

The economic cost of march 11: measuring the direct economic cost of the terrorist attacck on March 11, 2004 in Madrid (2006)

Buesa Blanco, Mikel, Valiño Castro, Aurelia, Heijs, Joost, Baumert, Thomas, González Gómez, Javier

This paper measures the direct costs that the terrorist attacks of March 11 caused on the economy of the region of Madrid. The evaluation has been made applying a conservative criterion, and the...

Impacto de los atentados terroristas del 11-M sobre el mercado de valores (2006)

Buesa Blanco, Mikel, Valiño Castro, Aurelia, Heijs, Joost, Baumert, Thomas, González Gómez, Javier

El presente documento analiza las consecuencias que tuvieron los atentados del 11-M de Madrid sobre los mercados de valores. Para ello, revisamos en primer lugar la literatura que analiza el impacto...

Production of infectious hepatitis C virus in tissue culture: a breakthrough for basic and applied research. (2006)

Zeisel, Mirjam, Baumert, Thomas

Hepatitis C virus (HCV) is a major cause of posttransfusion and community-acquired hepatitis in the world [1]. The majority of HCV-infected individuals develop chronic hepatitis that may progress to...

Production of infectious hepatitis C virus in tissue culture: a breakthrough for basic and applied research. (2006)

Zeisel, Mirjam, Baumert, Thomas

Hepatitis C virus (HCV) is a major cause of posttransfusion and community-acquired hepatitis in the world [1]. The majority of HCV-infected individuals develop chronic hepatitis that may progress to...

Production of infectious hepatitis C virus in tissue culture: a breakthrough for basic and applied research. (2006)

Zeisel, Mirjam, Baumert, Thomas

Hepatitis C virus (HCV) is a major cause of posttransfusion and community-acquired hepatitis in the world [1]. The majority of HCV-infected individuals develop chronic hepatitis that may progress to...

Host cell responses induced by hepatitis C virus binding. (2006)

Fang, Xinhua, Zeisel, Mirjam B, Wilpert, Jochen, Gissler, Bettina, Thimme, Robert, Kreutz, Clemens, ...

Initiation of hepatitis C virus (HCV) infection is mediated by docking of the viral envelope to the hepatocyte cell surface membrane followed by entry of the virus into the host cell. Aiming to...

Host cell responses induced by hepatitis C virus binding. (2006)

Fang, Xinhua, Zeisel, Mirjam B, Wilpert, Jochen, Gissler, Bettina, Thimme, Robert, Kreutz, Clemens, ...

Initiation of hepatitis C virus (HCV) infection is mediated by docking of the viral envelope to the hepatocyte cell surface membrane followed by entry of the virus into the host cell. Aiming to...

Host cell responses induced by hepatitis C virus binding. (2006)

Fang, Xinhua, Zeisel, Mirjam B, Wilpert, Jochen, Gissler, Bettina, Thimme, Robert, Kreutz, Clemens, ...

Initiation of hepatitis C virus (HCV) infection is mediated by docking of the viral envelope to the hepatocyte cell surface membrane followed by entry of the virus into the host cell. Aiming to...

Evaluación del coste directo de los atentados terroristas del 11-M para la economía de la Comunidad de Madrid (2005)

Buesa Blanco, Mikel, Vilariño, Aurelia, Heijs, Joost, Baumert, Thomas, González Gómez, Javier

En este texto se exponen los resultados de una evaluación de los costes directos que, para la economía de la Comunidad de Madrid, provocaron los atentados terroristas del 11 de marzo de 2004. Para...

Evaluación del coste directo de los atentados terroristas del 11-M para la economía de la Comunidad de Madrid (2005)

Buesa Blanco, Mikel, Vilariño, Aurelia, Heijs, Joost, Baumert, Thomas, González Gómez, Javier

En este texto se exponen los resultados de una evaluación de los costes directos que, para la economía de la Comunidad de Madrid, provocaron los atentados terroristas del 11 de marzo de 2004. Para...

Evaluación del coste directo de los atentados terroristas del 11-M para la economía de la Comunidad de Madrid (2005)

Buesa Blanco, Mikel, Valiño, Aurelia, Heijs, Joost, Baumert, Thomas, González Gómez, Javier

En este texto se exponen los resultados de una evaluación de los costes directos que, para la economía de la Comunidad de Madrid, provocaron los atentados terroristas del 11 de marzo de 2004. Para...

Configuración estructural y capacidad de producción de conocimientos en los sistemas regionales de innovación: un estudio del caso español (2004)

Buesa Blanco, Mikel, Heijs, Joost, Martínez Pellitero, Mónica, Baumert, Thomas

El presente documento de trabajo se basa en la aplicación de un amplio análisis estadístico multivariante a las distintas regiones que configuran el sistema de I+D español, con el fin de...

Configuración estructural y capacidad de producción de conocimientos en los sistemas regionales de innovación: un estudio del caso español (2004)

Buesa Blanco, Mikel, Heijs, Joost, Martínez Pellitero, Mónica, Baumert, Thomas

El presente documento de trabajo se basa en la aplicación de un amplio análisis estadístico multivariante a las distintas regiones que configuran el sistema de I+D español, con el fin de...

Regional sistems of innovation and the knowledge production function : the spanish case (2004)

Buesa, Mikel, Heijs, Joost, Martínez Pellitero, Mónica, Baumert, Thomas

El presente documento de trabajo se basa en la aplicación de un amplio análisis estadístico multivariante a las distintas regiones que configuran el sistema de I+D español, con el fin de...

Metodología y resultados del índice IAIF de la innovación regional (2003)

Heijs, Joost, Martínez Pellitero, Mónica, Buesa Blanco, Mikel, Baumert, Thomas

En línea con los recientes trabajos del Instituto de Análisis Industrial y Financiero (IAIF) destinados a estudiar la tipología de los sistemas regionales de innovación y de establecer cuáles...

Medida de la capacidad innovadora de las Comunidades Autónomas españolas: construcción de un índice regional de la innovación (2003)

Martínez Pellitero, Mónica, Baumert, Thomas

El documento presenta un nuevo índice (el Índice IAIF de la Innovación Regional) que permite cuantificar en un solo valor la capacidad innovadora de las regiones españolas. El índice se compone...

Las empresas del País Vasco ante la secesión (2003)

Buesa Blanco, Mikel, Heijs, Joost, Baumert, Thomas, Martínez Pellitero, Mónica

En este texto se recogen los resultados de una encuesta que se ha realizado para evaluar la posible incidencia de la política secesionista del Gobierno Vasco - conocida como Plan Ibarretxe - en las...

Metodología y resultados del índice IAIF de la innovación regional (2003)

Heijs, Joost, Martínez Pellitero, Mónica, Buesa Blanco, Mikel, Baumert, Thomas

En línea con los recientes trabajos del Instituto de Análisis Industrial y Financiero (IAIF) destinados a estudiar la tipología de los sistemas regionales de innovación y de establecer cuáles...

Medida de la capacidad innovadora de las Comunidades Autónomas españolas: construcción de un índice regional de la innovación (2003)

Martínez Pellitero, Mónica, Baumert, Thomas

El documento presenta un nuevo índice (el Índice IAIF de la Innovación Regional) que permite cuantificar en un solo valor la capacidad innovadora de las regiones españolas. El índice se compone...

Las empresas del País Vasco ante la secesión (2003)

Buesa Blanco, Mikel, Heijs, Joost, Baumert, Thomas, Martínez Pellitero, Mónica

En este texto se recogen los resultados de una encuesta que se ha realizado para evaluar la posible incidencia de la política secesionista del Gobierno Vasco - conocida como Plan Ibarretxe - en las...

Medida de la capacidad innovadora de las Comunidades Autónomas españolas : construcción de un índice regional de la innovación (2003)

Martínez Pellitero, Mónica, Baumert, Thomas

El documento presenta un nuevo índice (el Índice IAIF de la Innovación Regional) que permite cuantificar en un solo valor la capacidad innovadora de las regiones españolas. El índice se compone...

Las empresas del País Vasco ante la secesión (2003)

Buesa, Mikel, Heijs, Joost, Baumert, Thomas, Martínez Pellitero, Mónica

En este texto se recogen los resultados de una encuesta que se ha realizado para evaluar la posible incidencia de la política secesionista del Gobierno Vasco - conocida como Plan Ibarretxe - en las...

Los sistemas regionales de innovación en España: una tipología basada en indicadores económicos e institucionales (2002)

Buesa Blanco, Mikel, Martínez, Mónica, Heijs, Joost, Baumert, Thomas

Este artículo presenta la metodología utilizada y los resultados obtenidos en la elaboración de una tipología de los sistemas regionales de innovación para el caso español. En la introducción...

Los factores determinantes de la innovación: un análisis econométrico sobre las regiones españolas (2002)

Buesa Blanco, Mikel, Martínez, Mónica, Heijs, Joost, Baumert, Thomas

Este trabajo analiza los factores determinantes de la capacidad innovadora del sistema de I+D regional de España. Para ello se revisan, en primer lugar, las teorías acerca de los sistemas de...

Los sistemas regionales de innovación en España: una tipología basada en indicadores económicos e institucionales (2002)

Buesa Blanco, Mikel, Martínez, Mónica, Heijs, Joost, Baumert, Thomas

Este artículo presenta la metodología utilizada y los resultados obtenidos en la elaboración de una tipología de los sistemas regionales de innovación para el caso español. En la introducción...

Los factores determinantes de la innovación: un análisis econométrico sobre las regiones españolas (2002)

Buesa Blanco, Mikel, Martínez, Mónica, Heijs, Joost, Baumert, Thomas

Este trabajo analiza los factores determinantes de la capacidad innovadora del sistema de I+D regional de España. Para ello se revisan, en primer lugar, las teorías acerca de los sistemas de...

Los determinantes de la capacidad innovadora regional: Una aproximación econométrica al caso español (2002)

Baumert, Thomas, Heijs, Joost

Este trabajo analiza, mediante un modelo econométrico, los determinantes de la capacidad innovadora del sistema regional de I+D español. Para ello se revisan las principales teorías acerca de los...

Los determinantes de la capacidad innovadora regional : una aproximación econométrica al caso español : recopilación de estudios y primeros resultados (2002)

Baumert, Thomas, Heijs, Joost

Este trabajo analiza, mediante un modelo econométrico, los determinantes de la capacidad innovadora del sistema regional de I+D español. Para ello se revisan las principales teorías acerca de los...

Hepatitis-C-Virus-ähnliche Partikel als Impfstoff-Kandidat / (2001)

Baumert, Thomas.

Enth. 5 Sonderabdr. aus verschiedenen Zeitschr., u Publ., Text engl.

Femtosecond dynamics of molecules and clusters (1994)

Baumert, Thomas, Thalweiser, Rainer, Weiss, V., Wiedenmann, Ernst, Gerber, Gustav

The real-time dynamics of multiphoton ionization and fragmentation of molecules - Na_2 , Na_3 - and clusters - Na_n, Hg_n - has been studied in molecular beam experiments employing ion and electron...

Fundamental interactions of molecules (Na_2, Na_3) with intense femtosecond laser pulses (1994)

Baumert, Thomas, Gerber, Gustav

The real-time dynamics of multiphoton ionization and fragmentation of molecules Na_2 and Na_3 has been studied in molecular beam experiments employing ion and electron spectroscopy together with...

Fundamental interactions of molecules (Na_2, Na_3) with intense femtosecond laser pulses (1994)

Baumert, Thomas, Gerber, Gustav

The real-time dynamics of multiphoton ionization and fragmentation of molecules Na_2 and Na_3 has been studied in molecular beam experiments employing ion and electron spectroscopy together with...

Femtosecond dynamics of molecules and clusters (1994)

Baumert, Thomas, Thalweiser, Rainer, Weiss, V., Wiedenmann, Ernst, Gerber, Gustav

The real-time dynamics of multiphoton ionization and fragmentation of molecules - Na_2 , Na_3 - and clusters - Na_n, Hg_n - has been studied in molecular beam experiments employing ion and electron...

Femtosecond real-time probing of reactions. 12. Vectorial dynamics of transition states (1993)

Baumert, Thomas, Pedersen, S., Zewail, Ahmed Hassan

Femtosecond time-resolved techniques with KETOF (kinetic energy time-of-flight) detection in a molecular beam are developed for studies of the vectorial dynamics of transition states. Application to...

Femtosecond real-time probing of reactions. 13. Multiphoton dynamics of IHgI (1993)

Pedersen, S., Baumert, Thomas, Zewail, Ahmed Hassan

Real-time studies of the dynamics were performed on the reaction of HgI_2 in a molecular beam. Excitation was by either one or multi pump photons (311 nm), leading to two separate sets of dynamics,...

Time-resolved studies of neutral and ionized Na_n clusters with femtosecond light pulses (1993)

Baumert, Thomas, Thalweiser, Rainer, Weiß, V., Gerber, Gustav

The real-time dynamics of Na_n (n=3-21) cluster multiphoton ionization and fragmentation has been studied in beam experiments applying femtosecond pump-probe techniques in combination with ion and...

Femtosecond dynamics of molecular and cluster ionization and fragmentation (1993)

Baumert, Thomas, Thalweiser, Rainer, Weiß, Volker C., Gerber, Gustav

The real-time dynamics of molecular (Na_2 . Na_3) and cluster Na_n (n=4-2l) multiphoton ionization and -fragmentation has been studied in beam experiments applying femtosecond pump-probe techniques...

Femtosecond two-photon ionization spectroscopy of the B state of Na_3 clusters (1993)

Baumert, Thomas, Thalweiser, Rainer, Gerber, Gustav

We report time-resolved experiments studying the dynamics of the Na_3 B-X system. Femtosecond pump-probe techniques combined with ion time-of-flight (TOF) and zero kinetic energy (ZEKE) photoelectron...

Femtosecond time-resolved molecular multiphoton ionization and fragmentation of Na_2 (1993)

Engel, Volker, Baumert, Thomas, Meier, Christoph, Gerber, Gustav

We present a comparison between experimental and theoretical results for pump/probe multiphoton ionizing transitions of the sodium dimer, initiated by femtosecond laser pulses. It is shown that the...

Femtosecond real-time probing of reactions (1993)

Baumert, Thomas, Herek, Jennifer L., Zewail, Ahmed H.

Femtosecond reaction dynamics of OClO in a supersonic molecular beam are reported. The system is excited to the A^2A_2 state with a femtosecond pulse, covering a range of excitation in the symmetric...

Femtosecond real-time probing of reactions. 12. Vectorial dynamics of transition states (1993)

Baumert, Thomas, Pedersen, S., Zewail, Ahmed Hassan

Femtosecond time-resolved techniques with KETOF (kinetic energy time-of-flight) detection in a molecular beam are developed for studies of the vectorial dynamics of transition states. Application to...

Femtosecond real-time probing of reactions. 13. Multiphoton dynamics of IHgI (1993)

Pedersen, S., Baumert, Thomas, Zewail, Ahmed Hassan

Real-time studies of the dynamics were performed on the reaction of HgI_2 in a molecular beam. Excitation was by either one or multi pump photons (311 nm), leading to two separate sets of dynamics,...

Time-resolved studies of neutral and ionized Na_n clusters with femtosecond light pulses (1993)

Baumert, Thomas, Thalweiser, Rainer, Weiß, V., Gerber, Gustav

The real-time dynamics of Na_n (n=3-21) cluster multiphoton ionization and fragmentation has been studied in beam experiments applying femtosecond pump-probe techniques in combination with ion and...

Femtosecond dynamics of molecular and cluster ionization and fragmentation (1993)

Baumert, Thomas, Thalweiser, Rainer, Weiß, Volker C., Gerber, Gustav

The real-time dynamics of molecular (Na_2 . Na_3) and cluster Na_n (n=4-2l) multiphoton ionization and -fragmentation has been studied in beam experiments applying femtosecond pump-probe techniques...

Femtosecond two-photon ionization spectroscopy of the B state of Na_3 clusters (1993)

Baumert, Thomas, Thalweiser, Rainer, Gerber, Gustav

We report time-resolved experiments studying the dynamics of the Na_3 B-X system. Femtosecond pump-probe techniques combined with ion time-of-flight (TOF) and zero kinetic energy (ZEKE) photoelectron...

Femtosecond time-resolved molecular multiphoton ionization and fragmentation of Na_2 (1993)

Engel, Volker, Baumert, Thomas, Meier, Christoph, Gerber, Gustav

We present a comparison between experimental and theoretical results for pump/probe multiphoton ionizing transitions of the sodium dimer, initiated by femtosecond laser pulses. It is shown that the...

Femtosecond real-time probing of reactions (1993)

Baumert, Thomas, Herek, Jennifer L., Zewail, Ahmed H.

Femtosecond reaction dynamics of OClO in a supersonic molecular beam are reported. The system is excited to the A^2A_2 state with a femtosecond pulse, covering a range of excitation in the symmetric...

Femtosecond probing of sodium cluster ion Na_n ^+ fragmentation (1992)

Baumert, Thomas, Röttgermann, C., Rothenfusser, C., Thalweiser, Rainer, Weiss, V., Gerber, Gustav

We report on the first femtosecond time-resolved experiments in cluster physics. The photofragmentation dynamics of small sodium cluster ions Na_n ^+ have been studied with pump-probe techniques....

High laser field effects in multiphoton ionization of Na_2 (1992)

Baumert, Thomas, Engel, Volker, Meier, Christoph, Gerber, Gustav

Femtosecond pump/probe multiphoton ionization experiments on Na_2 molecules are performed. The dependence of the total Na^+_2 ion signal on the delay time and the intensity of the femtosecond laser...

Femtosecond pump-probe study of the spreading and recurrence of a vibrational wave packet in Na_2 (1992)

Baumert, Thomas, Engel, Volker, Röttgermann, C., Strunz, Walter T., Gerber, Gustav

The motion of a vibrational wave packet in the bound A(^1 \summe^+_u) electronic state of the sodium dimer is detected in a femtosecond pump/probe molecular beam experiment. For short times harmonic...

Femtosecond probing of sodium cluster ion Na_n ^+ fragmentation (1992)

Baumert, Thomas, Röttgermann, C., Rothenfusser, C., Thalweiser, Rainer, Weiss, V., Gerber, Gustav

We report on the first femtosecond time-resolved experiments in cluster physics. The photofragmentation dynamics of small sodium cluster ions Na_n ^+ have been studied with pump-probe techniques....

High laser field effects in multiphoton ionization of Na_2 (1992)

Baumert, Thomas, Engel, Volker, Meier, Christoph, Gerber, Gustav

Femtosecond pump/probe multiphoton ionization experiments on Na_2 molecules are performed. The dependence of the total Na^+_2 ion signal on the delay time and the intensity of the femtosecond laser...

Femtosecond pump-probe study of the spreading and recurrence of a vibrational wave packet in Na_2 (1992)

Baumert, Thomas, Engel, Volker, Röttgermann, C., Strunz, Walter T., Gerber, Gustav

The motion of a vibrational wave packet in the bound A(^1 \summe^+_u) electronic state of the sodium dimer is detected in a femtosecond pump/probe molecular beam experiment. For short times harmonic...

Femtosecond time-resolved wave packet motion in molecular multiphoton ionization and fragmentation (1991)

Baumert, Thomas, Bühler, B., Grosser, M., Thalweiser, Rainer, Weiss, V., Wiedenmann, Ernst, ...

The dynamics of molecular multiphoton ionization and fragmentation of a diatomic molecule (Na_2) have been studied in molecular beam experiments. Femtosecond laser pulses from an amplified...

Femtosecond time-resolved molecular multiphoton ionization: the Na_2 system (1991)

Baumert, Thomas, Grosser, M., Thalweiser, Rainer, Gerber, Gustav

We report here the first experimental study of femtosecond time-resolved molecular multiphoton ionization. Femtosecond pump-probe techniques are combined with time-of-flight spectroscopy to measure...

Femtosecond time-resolved wave packet motion in molecular multiphoton ionization and fragmentation (1991)

Baumert, Thomas, Bühler, B., Grosser, M., Thalweiser, Rainer, Weiss, V., Wiedenmann, Ernst, ...

The dynamics of molecular multiphoton ionization and fragmentation of a diatomic molecule (Na_2) have been studied in molecular beam experiments. Femtosecond laser pulses from an amplified...

Femtosecond time-resolved molecular multiphoton ionization: the Na_2 system (1991)

Baumert, Thomas, Grosser, M., Thalweiser, Rainer, Gerber, Gustav

We report here the first experimental study of femtosecond time-resolved molecular multiphoton ionization. Femtosecond pump-probe techniques are combined with time-of-flight spectroscopy to measure...

Femtosecond spectroscopy of molecular autoionization and fragmentation (1990)

Baumert, Thomas, Bühler, B., Thalweiser, Rainer, Gerber, Gustav

Femtosecond laser pulses are applied to the study of the dynamics and the pathways of multiphoton-induced ionization, autoionization, and fragmentation of Na_2 in molecular-beam experiments. In...

Molecular photochemistry with femtosecond laser pulses (1990)

Baumert, Thomas, Bühler, B., Thalweiser, Rainer, Gerber, Gustav

Femtosecond laser pulses generated from an amplified coiliding pulse modelocked ring dye laser have been employed in molecular beam experiments to study the dynamics and the pathways of multiphoton...

Femtosecond spectroscopy of molecular autoionization and fragmentation (1990)

Baumert, Thomas, Bühler, B., Thalweiser, Rainer, Gerber, Gustav

Femtosecond laser pulses are applied to the study of the dynamics and the pathways of multiphoton-induced ionization, autoionization, and fragmentation of Na_2 in molecular-beam experiments. In...

Molecular photochemistry with femtosecond laser pulses (1990)

Baumert, Thomas, Bühler, B., Thalweiser, Rainer, Gerber, Gustav

Femtosecond laser pulses generated from an amplified coiliding pulse modelocked ring dye laser have been employed in molecular beam experiments to study the dynamics and the pathways of multiphoton...

Initiation of Hepatitis C Virus Infection Is Dependent on Cholesterol and Cooperativity between CD81 and Scavenger Receptor B Type I▿ †

Kapadia, Sharookh B., Barth, Heidi, Baumert, Thomas, McKeating, Jane A., Chisari, Francis V.

In the past several years, a number of cellular proteins have been identified as candidate entry receptors for hepatitis C virus (HCV) by using surrogate models of HCV infection. Among these, the...